Jump to content

Sustainability: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
No edit summary
Drdr150 (talk | contribs)
Undid revision 1261382161 by 58.96.56.87 (talk) good faith
 
Line 1: Line 1:
{{Short description|Societal goal and normative concept}}
[[File:BlueMarble-2001-2002.jpg|thumb|320px|alt=Two views of the Earth from space.|Achieving sustainability will enable the earth to continue supporting human life as we know it. "[[The Blue Marble|Blue Marble]]" [[NASA]] composite images: 2001 (left), 2002 (right).]]
{{Redirect-distinguish|Unsustainable|Unsustainable (song)}}
[[File:Visualization of pillars of sustainability.webp|thumb|Three visual representations of sustainability and its three dimensions: the left image shows sustainability as three intersecting circles. In the top right, it is a nested approach. In the bottom right it is three pillars.<ref name="Purvis" /> The schematic with the nested ellipses emphasizes a hierarchy of the dimensions, putting ''environment'' as the foundation for the other two.|290x290px]]
{{Use dmy dates|date=July 2019}}
{{CS1 config|mode=cs1}}


'''Sustainability''' is a social goal for people to co-exist on [[Earth]] over a long period of time. Definitions of this term are disputed and have varied with literature, context, and time.<ref name="Ramsey-2015">{{Cite journal |last=Ramsey |first=Jeffry L. |date=2015 |title=On Not Defining Sustainability |url=http://link.springer.com/10.1007/s10806-015-9578-3 |journal=Journal of Agricultural and Environmental Ethics |language=en |volume=28 |issue=6 |pages=1075–1087 |doi=10.1007/s10806-015-9578-3 |bibcode=2015JAEE...28.1075R |issn=1187-7863 |s2cid=146790960}}</ref><ref name="Purvis" /> Sustainability usually has three dimensions (or pillars): environmental, economic, and social.<ref name="Purvis" /> Many definitions emphasize the environmental dimension.<ref name="Kotze-2022">{{cite book |last1=Kotzé |first1=Louis J. |date=2022 |title=The Political Impact of the Sustainable Development Goals: Transforming Governance Through Global Goals? |pages=140–171 |editor-last=Sénit |editor-first=Carole-Anne |place=Cambridge |publisher=Cambridge University Press |doi=10.1017/9781009082945.007 |isbn=978-1-316-51429-0 |last2=Kim |first2=Rakhyun E. |last3=Burdon |first3=Peter |last4=du Toit |first4=Louise |last5=Glass |first5=Lisa-Maria |last6=Kashwan |first6=Prakash |last7=Liverman |first7=Diana |last8=Montesano |first8=Francesco S. |last9=Rantala |first9=Salla |chapter=Planetary Integrity |editor2-last=Biermann |editor2-first=Frank |editor3-last=Hickmann |editor3-first=Thomas |doi-access=free}}</ref><ref name="Bosselmann-2010" /> This can include addressing key [[environmental issues|environmental problems]], including [[climate change]] and [[biodiversity loss]]. The idea of sustainability can guide decisions at the global, national, organizational, and individual levels.<ref name="Berg-2020" /> A related concept is that of [[sustainable development]], and the terms are often used to mean the same thing.<ref name="EB-2022">{{Cite news |title=Sustainability |url=https://www.britannica.com/science/sustainability |access-date=31 March 2022 |newspaper=Encyclopedia Britannica}}</ref> [[UNESCO]] distinguishes the two like this: "''Sustainability'' is often thought of as a long-term goal (i.e. a more sustainable world), while ''sustainable development'' refers to the many processes and pathways to achieve it."<ref name="UNESCO-2015">{{Cite web |date=2015-08-03 |title=Sustainable Development |url=https://en.unesco.org/themes/education-sustainable-development/what-is-esd/sd |access-date=20 January 2022 |website=UNESCO |language=en}}</ref>
'''Sustainability''' is the capacity to endure pain for a certain amount of time . For humans, sustainability is the long-term maintenance of responsibility, which has environmental, economic, and social dimensions, and encompasses the concept of [[stewardship]], the responsible management of [[resources|resource use]]. In [[ecology]], sustainability describes how biological systems remain [[biodiversity|diverse]] and productive over time, a necessary precondition for the well-being of humans and other [[organisms]]. Long-lived and healthy [[wetlands]] and [[forests]] are examples of sustainable biological systems.


Details around the economic dimension of sustainability are controversial.<ref name="Purvis" /> Scholars have discussed this under the concept of ''[[weak and strong sustainability]]''. For example, there will always be tension between the ideas of "welfare and prosperity for all" and [[Environmental protection|environmental conservation]],<ref name="Kuhlman-2010">{{Cite journal |last1=Kuhlman |first1=Tom |last2=Farrington |first2=John |date=2010 |title=What is Sustainability? |journal=Sustainability |language=en |volume=2 |issue=11 |pages=3436–3448 |doi=10.3390/su2113436 |issn=2071-1050 |doi-access=free}}</ref><ref name="Purvis" /> so [[trade-off]]s are necessary. It would be desirable to find ways that [[Eco-economic decoupling|separate economic growth from harming the environment]].<ref>{{Cite web |last=Nelson |first=Anitra |date=2024-01-31 |title=Degrowth as a Concept and Practice: Introduction |url=https://commonslibrary.org/degrowth-as-a-concept-and-practice-introduction/ |access-date=2024-02-23 |website=The Commons Social Change Library |language=en-AU}}</ref> This means using fewer resources per unit of output even while growing the economy.<ref name="UNEP2011" /> This decoupling reduces the environmental impact of economic growth, such as [[pollution]]. Doing this is difficult.<ref name="Vaden-2020">{{Cite journal |last1=Vadén |first1=T. |last2=Lähde |first2=V. |last3=Majava |first3=A. |last4=Järvensivu |first4=P. |last5=Toivanen |first5=T. |last6=Hakala |first6=E. |last7=Eronen |first7=J.T. |date=2020 |title=Decoupling for ecological sustainability: A categorisation and review of research literature |journal=Environmental Science & Policy |language=en |volume=112 |pages=236–244 |bibcode=2020ESPol.112..236V |doi=10.1016/j.envsci.2020.06.016 |pmc=7330600 |pmid=32834777}}</ref><ref name="Parrique T-2019" /> Some experts say there is no evidence that such a decoupling is happening at the required scale.<ref>Parrique, T., Barth, J., Briens, F., Kerschner, C., Kraus-Polk, A., Kuokkanen, A., & Spangenberg, J. H. (2019). Decoupling debunked. ''Evidence and arguments against green growth as a sole strategy for sustainability. A study edited by the European Environment Bureau EEB''.</ref>
Healthy [[ecosystems]] and environments provide vital resources and processes (known as "[[ecosystem services]]"). There are two major ways of managing human impact on ecosystem services. One approach is [[environmental management]]; this approach is based largely on information gained from educated professionals in [[earth science]], [[environmental science]], and [[conservation biology]]. Another approach is management of [[consumption (economics)|consumption]] of resources, which is based largely on information gained from educated professionals in [[economics]].


It is challenging to [[Sustainability measurement|measure sustainability]] as the concept is complex, contextual, and dynamic.<ref>{{Cite book |last=Hardyment |first=Richard |title=Measuring Good Business: Making Sense of Environmental, Social & Governance Data |date=2024 |publisher=Routledge |isbn=9781032601199 |location=Abingdon}}</ref> Indicators have been developed to cover the environment, society, or the economy but there is no fixed definition of ''sustainability indicators''.<ref>{{Cite book |last1=Bell |first1=Simon |url=https://www.routledge.com/Sustainability-Indicators-Measuring-the-Immeasurable/Bell-Morse/p/book/9781844072996 |title=Sustainability Indicators: Measuring the Immeasurable? |last2=Morse |first2=Stephen |date=2012 |publisher=Routledge |isbn=978-1-84407-299-6 |location=Abington |publication-date=2012 |language=en}}</ref> The metrics are evolving and include [[Ecological indicator|indicators]], benchmarks and audits. They include [[sustainability standards and certification]] systems like [[Fairtrade]] and [[Organic certification|Organic]]. They also involve indices and accounting systems such as corporate [[sustainability reporting]] and [[Triple bottom line|Triple Bottom Line accounting]].
Human sustainability interfaces with economics through the voluntary trade consequences of economic activity. Moving towards sustainability is also a social challenge that entails, among other factors, [[international law|international]] and national [[law]], [[urban planning]] and [[transport]], local and individual [[lifestyle (sociology)|lifestyle]]s and [[ethical consumerism]]. Ways of living more sustainably can take many forms from controlling living conditions (e.g., [[ecovillages]], [[eco-municipalities]] and [[sustainable cities]]), to reappraising work practices (e.g., using [[permaculture]], [[green building]], [[sustainable agriculture]]), or developing new [[environmental technology|technologies]] that reduce the consumption of [[resources]].
{{TOC limit|limit=3}}


It is necessary to address many barriers to sustainability to achieve a ''sustainability transition'' or ''sustainability transformation''.<ref name="Berg-2020" />{{rp|34}}<ref name="Howes-2017" /> Some barriers arise from nature and its complexity while others are ''extrinsic'' to the concept of sustainability. For example, they can result from the dominant institutional frameworks in countries.
==Definition==
[[File:Nested sustainability-v2.gif|thumb|243px|right|A [[Euler diagram|diagram]] indicating the relationship between the three pillars of sustainability suggesting that both economy and society are constrained by environmental limits<ref>Scott Cato, M. (2009). ''Green Economics''. London: [[Earthscan]], pp. 36–37. ISBN 978-1-84407-571-3.</ref>]]
{{Pillars of sustainability|Scheme of sustainable development:<br/ > at the confluence of three constituent parts.<ref name=Adams2006>Adams, W.M. (2006). [http://cmsdata.iucn.org/downloads/iucn_future_of_sustanability.pdf "The Future of Sustainability: Re-thinking Environment and Development in the Twenty-first Century."] Report of the IUCN Renowned Thinkers Meeting, 29–31 January 2006. Retrieved on: 2009-02-16.</ref>}}


Global issues of sustainability are difficult to tackle as they need global solutions. Existing global organizations such as the [[United Nations|UN]] and [[World Trade Organization|WTO]] are seen as inefficient in enforcing current global regulations. One reason for this is the lack of suitable [[International sanctions|sanctioning mechanisms]].<ref name="Berg-2020" />{{rp|135–145}} Governments are not the only sources of action for sustainability. For example, business groups have tried to integrate ecological concerns with economic activity, seeking [[sustainable business]].<ref name="Kinsley-1997" /><ref name="Callenbach-2011" /> Religious leaders have stressed the need for caring for nature and environmental stability. Individuals can also [[Sustainable living|live more sustainably]].<ref name="Berg-2020" />
The word sustainability is derived from the Latin ''sustinere'' (''tenere'', to hold; ''sus'', up). Dictionaries provide more than ten meanings for ''sustain'', the main ones being to “maintain", "support", or "endure”.<ref>[http://dictionary.reference.com/browse/sustain Dictionary.com]</ref><ref>Onions, Charles, T. (ed) (1964). ''The Shorter Oxford English Dictionary''. Oxford: Clarendon Press. p. 2095.</ref> However, since the 1980s ''sustainability'' has been used more in the sense of human sustainability on planet Earth and this has resulted in the most widely quoted definition of sustainability as a part of the concept ''[[sustainable development]]'', that of the [[Brundtland Commission]] of the [[United Nations]] on March 20, 1987: “sustainable development is development that meets the needs of the present without compromising the ability of future generations to meet their own needs.”<ref>United Nations General Assembly (1987) [http://www.un-documents.net/wced-ocf.htm ''Report of the World Commission on Environment and Development: Our Common Future'']. Transmitted to the General Assembly as an Annex to document A/42/427 - Development and International Co-operation: Environment. Retrieved on: 2009-02-15.</ref><ref>{{Cite web|url=http://www.un-documents.net/ocf-02.htm |title=''Report of the World Commission on Environment and Development: Our Common Future''; Transmitted to the General Assembly as an Annex to document A/42/427 - Development and International Co-operation: Environment; Our Common Future, Chapter 2: Towards Sustainable Development; Paragraph 1 |author=United Nations General Assembly |date=March 20, 1987 |work= |publisher=[[United Nations General Assembly]] |accessdate=1 March 2010}}</ref>


Some people have criticized the idea of sustainability. One point of criticism is that the concept is vague and only a [[buzzword]].<ref>{{Cite journal |last1=Apetrei |first1=Cristina I. |last2=Caniglia |first2=Guido |last3=von Wehrden |first3=Henrik |last4=Lang |first4=Daniel J. |date=2021-05-01 |title=Just another buzzword? A systematic literature review of knowledge-related concepts in sustainability science |journal=Global Environmental Change |volume=68 |pages=102222 |doi=10.1016/j.gloenvcha.2021.102222 |issn=0959-3780|doi-access=free |bibcode=2021GEC....6802222A }}</ref><ref name="Purvis" /> Another is that sustainability might be an impossible goal.<ref name="Melinda Harm">{{Cite journal |last1=Benson |first1=Melinda Harm |last2=Craig |first2=Robin Kundis |date=2014 |title=End of Sustainability |url=http://www.tandfonline.com/doi/abs/10.1080/08941920.2014.901467 |journal=Society & Natural Resources |language=en |volume=27 |issue=7 |pages=777–782 |doi=10.1080/08941920.2014.901467 |bibcode=2014SNatR..27..777B |issn=0894-1920 |s2cid=67783261}}</ref> Some experts have pointed out that "no country is delivering what its citizens need without transgressing the biophysical planetary boundaries".<ref name="Stockholm+50-2022">{{Cite report |date=2022-05-18 |title=Stockholm+50: Unlocking a Better Future |url=https://www.sei.org/publications/stockholm50-unlocking-better-future |work=Stockholm Environment Institute |doi=10.51414/sei2022.011 |s2cid=248881465|doi-access=free }}</ref>{{rp||page=11}}
At the [[2005 World Summit]] it was noted that this requires the reconciliation of [[Natural environment|environmental]], [[society|social]] equity and [[economic]] demands - the "three pillars" of sustainability or (the 3 E's).<ref>[[United Nations General Assembly]] (2005). [http://data.unaids.org/Topics/UniversalAccess/worldsummitoutcome_resolution_24oct2005_en.pdf 2005 World Summit Outcome], Resolution A/60/1, adopted by the General Assembly on 15 September 2005. Retrieved on: 2009-02-17.</ref> This view has been expressed as an illustration using three overlapping ellipses indicating that the three pillars of sustainability are not mutually exclusive and can be mutually reinforcing.<ref>[[Forestry Commission]] of Great Britain. [http://www.forestry.gov.uk/forestry/edik-59fmzf Sustainability]. Retrieved on: 2009-03-09</ref> The three pillars - or the "[[triple bottom line]]" - have served as a common ground for numerous [[sustainability standards and certification]] systems in recent years, in particular in the food industry.<ref>Manning, S., Boons, F., Von Hagen, O., Reinecke, J. (2011). [http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1752655 "National Contexts Matter: The Co-Evolution of Sustainability Standards in Global Value Chains."] ''Ecological Economics'', Forthcoming.</ref><ref>Reinecke, J., Manning, S., Von Hagen, O. (2012). [http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1970343 "The Emergence of a Standards Market: Multiplicity of Sustainability Standards in the Global Coffee Industry"] ''Organization Studies'', Forthcoming.</ref> Standards which today explicitly refer to the triple bottom line include [[Rainforest Alliance]], [[Fairtrade]], [[UTZ Certified]], and [[The Common Code for the Coffee Community]].<ref>SAI Platform 2010. [http://www.saiplatform.org/activities/alias/sustainability-indicators Sustainability Indicators]. Sustainable Agricultural Initiative. Retrieved on: 2011-09-04.</ref><ref>Alvarez, G. [www.intracen.org/WorkArea/DownloadAsset.aspx?id=51770
Sustainable Agriculture and Value networks]. Lausanne, Switzerland: Latitude. Retrieved on: 2011-10-04.</ref> The triple bottom line is also recognized by the [[ISEAL]] Alliance - the global association for social and environmental standards.


{{TOC limit|3}}
The triple bottom line as defined by the UN is not universally accepted and has undergone various interpretations.<ref>[[International Institute for Sustainable Development]] (2009). [http://www.iisd.org/sd/ ''What is Sustainable Development''?]. Retrieved on: 2009-02-18.]</ref><ref>EurActiv (2004). [http://www.euractiv.com/en/sustainability/sustainable-development-introduction/article-117539 "Sustainable Development: Introduction."] Retrieved on: 2009-02-24</ref><ref>Kates, R., Parris, T. & Leiserowitz, A. (2005). [http://www.hks.harvard.edu/sustsci/ists/docs/whatisSD_env_kates_0504.pdf "What is Sustainable Development?"] ''Environment'' '''47(3)''': 8–21. Retrieved on: 2009-04-14.</ref> What sustainability is, what its goals should be, and how these goals are to be achieved are all open to interpretation.<ref>Holling, C. S. (2000). [http://dlc.dlib.indiana.edu/archive/00003398/01/csholling.pdf "Theories for Sustainable Futures"] ''Conservation Ecology'' '''4(2)''': 7. Retrieved on: 2009-02-24.</ref> For many [[environmentalist]]s, the idea of sustainable development is an [[oxymoron]] as development seems to entail environmental degradation.<ref>Redclift, M. (2005). "[http://onlinelibrary.wiley.com/doi/10.1002/sd.v13:4/issuetoc Sustainable Development] (1987–2005): an Oxymoron Comes of Age." ''Sustainable Development'' '''13(4)''': 212–227.</ref> Ecological economist [[Herman Daly]] has asked, "what use is a sawmill without a forest?"<ref name="Daly & Cobb 1989">Daly & Cobb (1989).</ref> From this perspective, the economy is a subsystem of human society, which is itself a subsystem of the biosphere, and a gain in one sector is a loss from another.<ref>Porritt, J. (2006). ''Capitalism as if the world mattered''. London: [[Earthscan]]. p. 46. ISBN 978-1-84407-193-7.</ref> This can be illustrated as three concentric circles.


== Definitions ==
A universally accepted definition of sustainability remains elusive because it is often linked with other concepts such as "sustainable development" or "sustainable agriculture" (often placed in an anthropocentric context). On the one hand it needs to be factual and scientific, a clear statement of a specific “destination”. The simple definition "sustainability is improving the quality of human life while living within the carrying capacity of supporting eco-systems",<ref name = caring>[[IUCN]]/[[UNEP]]/[[World Wide Fund for Nature|WWF]] (1991). [http://coombs.anu.edu.au/~vern/caring/caring.html "Caring for the Earth: A Strategy for Sustainable Living."] Gland, Switzerland. Retrieved on: 2009-03-29.</ref> though vague, conveys the idea of sustainability having quantifiable limits. But sustainability is also a call to action, a task in progress or “journey” and therefore a political process, so some definitions set out common goals and values.</font><ref>Markus J., Milne M.K., Kearins, K., & Walton, S. (2006). [http://org.sagepub.com/cgi/content/abstract/13/6/801 Creating Adventures in Wonderland: The Journey Metaphor and Environmental Sustainability.] ''Organization'' '''13(6)''': 801-839. Retrieved on 2009-09-23.</ref> The [[Earth Charter]]<ref name="EarthCharter">The Earth Charter Initiative (2000). [http://www.earthcharterinaction.org/content/pages/Read-the-Charter.html "The Earth Charter."] Retrieved on: 2009-04-05.</ref> speaks of “a sustainable global society founded on respect for nature, universal human rights, economic justice, and a culture of peace.”
=== Current usage ===
Sustainability is regarded as a "[[Normativity|normative concept]]".<ref name="Berg-2020" /><ref name="Scoones-2016">{{Cite journal |last=Scoones |first=Ian |date=2016 |title=The Politics of Sustainability and Development |journal=Annual Review of Environment and Resources |language=en |volume=41 |issue=1 |pages=293–319 |doi=10.1146/annurev-environ-110615-090039 |issn=1543-5938 |s2cid=156534921|doi-access=free }}</ref><ref name="Harrington-2016">{{Cite journal |last=Harrington |first=Lisa M. Butler |date=2016 |title=Sustainability Theory and Conceptual Considerations: A Review of Key Ideas for Sustainability, and the Rural Context |url=https://www.researchgate.net/publication/309619897 |journal=Papers in Applied Geography |language=en |volume=2 |issue=4 |pages=365–382 |doi=10.1080/23754931.2016.1239222 |bibcode=2016PAGeo...2..365H |issn=2375-4931 |s2cid=132458202}}</ref><ref name="Ramsey-2015" /> This means it is based on what people value or find desirable: "The quest for sustainability involves connecting what is known through scientific study to applications in pursuit of what people want for the future."<ref name="Harrington-2016" />


The 1983 UN Commission on Environment and Development ([[Brundtland Commission]]) had a big influence on the use of the term ''sustainability'' today. The commission's 1987 Brundtland Report provided a definition of [[sustainable development]]. The report, ''[[Our Common Future]]'', defines it as development that "meets the needs of the present without compromising the ability of [[future generations]] to meet their own needs".<ref name="UNGA-1987">United Nations General Assembly (1987) [https://sustainabledevelopment.un.org/content/documents/5987our-common-future.pdf ''Report of the World Commission on Environment and Development: Our Common Future'']. Transmitted to the General Assembly as an Annex to document A/42/427 – Development and International Co-operation: Environment.</ref><ref name="UNGA-1987a">{{Cite web |last=United Nations General Assembly |date=20 March 1987 |title=''Report of the World Commission on Environment and Development: Our Common Future''; Transmitted to the General Assembly as an Annex to document A/42/427 – Development and International Co-operation: Environment; Our Common Future, Chapter 2: Towards Sustainable Development; Paragraph 1 |url=http://www.un-documents.net/ocf-02.htm |access-date=1 March 2010 |publisher=[[United Nations General Assembly]]}}</ref> The report helped bring ''sustainability'' into the mainstream of policy discussions. It also popularized the concept of ''sustainable development''.<ref name="Purvis">{{Cite journal |last1=Purvis |first1=Ben |last2=Mao |first2=Yong |last3=Robinson |first3=Darren |date=2019 |title=Three pillars of sustainability: in search of conceptual origins |journal=Sustainability Science |language=en |volume=14 |issue=3 |pages=681–695 |doi=10.1007/s11625-018-0627-5 |bibcode=2019SuSc...14..681P |issn=1862-4065 |doi-access=free}} [[File:CC-BY icon.svg|50px]] Text was copied from this source, which is available under a [https://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International License]</ref>
To add complication, the word ''sustainability'' is applied not only to human sustainability on Earth, but to many situations and contexts over many scales of space and time, from small local ones to the global balance of production and consumption. It can also refer to a future intention: "sustainable agriculture" is not necessarily a current situation but a goal for the future, a prediction.<ref>Costanza, R. & Patten, B.C. (1995). "Defining and predicting sustainability." ''Ecological Economics''''' 15 (3)''': 193–196.</ref> For all these reasons sustainability is perceived, at one extreme, as nothing more than a feel-good [[buzzword]] with little meaning or substance<ref>Dunning, Brian. (2006). [http://skeptoid.com/episodes/4005 "Sustainable Sustainability: Focus on the year's undisputed overused buzzword: "Sustainable"."] [[Skeptoid|Skeptoid: Critical Analysis of Pop Phenomena]] Retrieved on: 2009-02-16.</ref><ref>Marshall, J.D. & Toffel, M.W. (2005). "Framing the Elusive Concept of Sustainability: A Sustainability Hierarchy." ''Environmental & Scientific Technology'' '''39(3)''': 673–682.</ref> but, at the other, as an important but unfocused concept like "liberty" or "justice".<ref>Blewitt, J. (2008). ''Understanding Sustainable Development''. London: Earthscan. pp. 21-24. ISBN 978-1-84407-454-9.</ref> It has also been described as a "dialogue of values that defies consensual definition".<ref>Ratner, B.D. (2004). "Sustainability as a Dialogue of Values: Challenges to the Sociology of Development." ''Sociological Inquiry'' '''74(1)''': 50–69.</ref>


Some other key concepts to illustrate the meaning of sustainability include:<ref name="Harrington-2016" />
Some researchers and institutions have pointed out that these three dimensions are not enough to reflect the complexity of contemporary society and suggest that culture could be included in this development model.<ref>[http://agenda21culture.net/index.php?option=com_content&view=article&id=131:cultural-policies-and-sustainable-development-&catid=64&Itemid=58&lang=en Agenda 21 for culture website].</ref>
* It may be a [[fuzzy concept]] but in a positive sense: the goals are more important than the approaches or means applied;
* It connects with other essential concepts such as resilience, [[adaptive capacity]], and [[vulnerability]].
* Choices matter: "it is not possible to sustain everything, everywhere, forever";
* Scale matters in both space and time, and place matters;
* Limits exist (see [[planetary boundaries]]).


In everyday usage, ''sustainability'' often focuses on the environmental dimension.{{Citation needed|date=June 2024}}
==History==
{{Main|History of sustainability}}


==== Specific definitions ====
The history of sustainability traces human-dominated [[Ecology|ecological]] systems from the earliest [[civilization]]s to the present. This history is characterized by the increased regional success of a particular [[society]], followed by crises that were either resolved, producing sustainability, or not, leading to decline.<ref>Beddoea, R., Costanzaa, R., Farleya, J., Garza, E., Kent, J., Kubiszewski, I., Martinez, L., McCowen, T., Murphy, K., Myers, N., Ogden, Z., Stapleton, K., and Woodward, J. (February 24, 2009). [http://www.uvm.edu/giee/publications/Beddoe%20et%20al%202009pnas.pdf "Overcoming systemic roadblocks to sustainability: The evolutionary redesign of worldviews, institutions, and technologies."] ''[[Proceedings of the National Academy of Sciences]].'' '''106''' 8 2483–2489. Retrieved on: 2009-08-20.</ref><ref>[[Ronald Wright|Wright, R.]] (2004). ''A Short History of Progress.'' Toronto: Anansi. ISBN 0-88784-706-4.</ref>
Scholars say that a single specific definition of sustainability may never be possible. But the concept is still useful.<ref name="Ramsey-2015" /><ref name="Harrington-2016" /> There have been attempts to define it, for example:
* "Sustainability can be defined as the capacity to maintain or improve the state and availability of desirable materials or conditions over the long term."<ref name="Harrington-2016" />
* "Sustainability [is] the long-term viability of a community, set of social institutions, or societal practice. In general, sustainability is understood as a form of intergenerational ethics in which the environmental and economic actions taken by present persons do not diminish the opportunities of future persons to enjoy similar levels of wealth, utility, or welfare."<ref name="EB-2022" />
* "Sustainability means meeting our own needs without compromising the ability of future generations to meet their own needs. In addition to [[natural resources]], we also need social and economic resources. Sustainability is not just environmentalism. Embedded in most definitions of sustainability we also find concerns for social equity and economic development."<ref name="McGill-2022">{{Cite web |title=University of Alberta: What is sustainability? |url=https://www.mcgill.ca/sustainability/files/sustainability/what-is-sustainability.pdf |access-date=13 August 2022 |website=mcgill.ca}}</ref>


Some definitions focus on the environmental dimension. The ''[[Oxford Dictionary of English]]'' defines sustainability as: "the property of being environmentally sustainable; the degree to which a process or enterprise is able to be maintained or continued while avoiding the long-term depletion of natural resources".<ref name="Halliday-2016">{{Cite web |last=Halliday |first=Mike |date=2016-11-21 |title=How sustainable is sustainability? |url=https://www.oxfordcollegeofprocurementandsupply.com/how-sustainable-is-sustainability/ |access-date=2022-07-12 |website=Oxford College of Procurement and Supply |language=en-US}}</ref>
In early human history, the use of fire and desire for specific foods may have altered the natural composition of plant and animal communities.<ref>Scholars, R. (2003). [http://video.google.de/videoplay?docid=3383283943566412014&hl=de Stories from the Stone Age]. Beyond Productions in association with S4C and S4C International. Australian Broadcasting Corporation. Retrieved on: 2009-04-16.</ref> Between 8,000 and 10,000 years ago, [[Agrarian]] communities emerged which depended largely on their [[Natural environment|environment]] and the creation of a "structure of permanence."<ref>Clarke, W. C. (1977). "The Structure of Permanence: The Relevance of Self-Subsistence Communities for World Ecosystem Management," in ''Subsistence and Survival: Rural Ecology in the Pacific.'' Bayliss-Smith, T. and R. Feachem (eds). London: Academic Press, pp. 363–384.</ref>


=== Historical usage ===
The Western [[industrial revolution]] of the 18th to 19th centuries tapped into the vast growth potential of the energy in [[fossil fuels]]. [[Coal]] was used to power ever more efficient engines and later to generate electricity. Modern sanitation systems and advances in medicine protected large populations from disease.<ref>Hilgenkamp, K. (2005). [http://books.google.co.nz/books?id=DuCNxKlDLogC&pg=PA37&lpg=PA37&dq=sanitation+systems+medicine+disease+history&source=web&ots=EFQCzpdpHD&sig=fG96c9PgC6y6vUxG6-PGFDcjbNE&hl=en&sa=X&oi=book_result&resnum=4&ct=result#PPA41,M1 Environmental Health: Ecological Perspectives]. London: Jones & Bartlett. ISBN 978-0-7637-2377-4.</ref> In the mid-20th century, a gathering [[environmental movement]] pointed out that there were environmental costs associated with the many material benefits that were now being enjoyed. In the late 20th century, environmental problems became global in scale.<ref>Meadows, D.H., D.L. Meadows, J. Randers, and W. Behrens III. (1972). ''[[The Limits to Growth]].'' New York: Universe Books. ISBN 0-87663-165-0.</ref><ref name=LPR>World Wide Fund for Nature (2008). [http://assets.panda.org/downloads/living_planet_report_2008.pdf ''Living Planet Report 2008'']. Retrieved on: 2009-03-29.</ref><ref>Millennium Ecosystem Assessment (2005). [http://www.millenniumassessment.org/documents/document.354.aspx.pdf ''Ecosystems and Human Well-being: Biodiversity Synthesis.''] World Resources Institute, Washington, DC. pp. 1-85. Retrieved on: 2009-07-08-01.</ref><ref>Turner, G.M. (2008). [http://www.csiro.au/files/files/plje.pdf " A Comparison of The Limits to Growth with 30 Years of Reality."] ''Global Environmental Change'' '''18''': 397–411. Online version published by CSIRO Sustainable Ecosystems. Retrieved on: 2009-01-03</ref> The 1973 and 1979 [[energy crisis|energy crises]] demonstrated the extent to which the global community had become dependent on non-renewable energy resources.
{{Further|Sustainable development#Development of the concept}}
The term sustainability is derived from the [[Latin]] word ''sustinere''. "To sustain" can mean to maintain, support, uphold, or endure.<ref>{{OEtymD|sustain}}</ref><ref>Onions, Charles, T. (ed) (1964). ''The Shorter Oxford English Dictionary''. Oxford: [[Clarendon Press]]. p. 2095.</ref> So sustainability is the ability to continue over a long period of time.


In the past, sustainability referred to environmental sustainability. It meant using [[natural resource]]s so that people in the future could continue to rely on them in the long term.<ref name="WOR-2019">{{Cite web |title=Sustainability Theories |url=https://worldoceanreview.com/en/wor-4/concepts-for-a-better-world/what-is-sustainability/ |access-date=20 June 2019 |publisher=World Ocean Review}}</ref><ref name="OED-1835">Compare: {{oed|sustainability}} The English-language word had a legal technical sense from 1835 and a resource-management connotation from 1953.</ref> The concept of sustainability, or ''Nachhaltigkeit'' in German, goes back to [[Hans Carl von Carlowitz]] (1645–1714), and applied to [[forestry]]. The term for this now would be [[sustainable forest management]].<ref>{{Cite web |title=Hans Carl von Carlowitz and Sustainability |url=http://www.environmentandsociety.org/tools/keywords/hans-carl-von-carlowitz-and-sustainability |access-date=20 June 2019 |website=Environment and Society Portal}}</ref> He used this term to mean the long-term responsible use of a natural resource. In his 1713 work ''Silvicultura oeconomica,''<ref>{{Cite web |last=Dresden |first=SLUB |title=Sylvicultura Oeconomica, Oder Haußwirthliche Nachricht und Naturmäßige Anweisung Zur Wilden Baum-Zucht |url=http://digital.slub-dresden.de/id380451980/127 |access-date=2022-03-28 |website=digital.slub-dresden.de |language=de-DE}}</ref> he wrote that "the highest art/science/industriousness [...] will consist in such a conservation and replanting of timber that there can be a continuous, ongoing and sustainable use".<ref>Von Carlowitz, H.C. & Rohr, V. (1732) Sylvicultura Oeconomica, oder Haußwirthliche Nachricht und Naturmäßige Anweisung zur Wilden Baum Zucht, Leipzig; translated from German as cited in {{Cite journal |last1=Friederich |first1=Simon |last2=Symons |first2=Jonathan |date=2022-11-15 |title=Operationalising sustainability? Why sustainability fails as an investment criterion for safeguarding the future |journal=Global Policy |volume=14 |language=en |pages=1758–5899.13160 |doi=10.1111/1758-5899.13160 |issn=1758-5880 |s2cid=253560289|doi-access=free }}</ref> The shift in use of "sustainability" from preservation of forests (for future wood production) to broader preservation of environmental resources (to sustain the world for future generations) traces to a 1972 book by Ernst Basler, based on a series of lectures at M.I.T.<ref name="Basler-1972">{{cite book |last=Basler |first=Ernst |title= Strategy of Progress: Environmental Pollution, Habitat Scarcity and Future Research (originally, Strategie des Fortschritts: Umweltbelastung Lebensraumverknappung and Zukunftsforshung) |date=1972 |publisher= BLV Publishing Company}}</ref>
In the 21st century, there is increasing global awareness of the threat posed by the human [[greenhouse effect]], produced largely by forest clearing and the burning of fossil fuels.<ref>U.S. Department of Commerce. [http://www.esrl.noaa.gov/research/themes/carbon/ Carbon Cycle Science]. NOAA [[Earth System Research Laboratory]]. Retrieved on: 2009-03-14</ref><ref>BBC News (August 2008). [http://news.bbc.co.uk/2/hi/in_depth/sci_tech/2004/climate_change/default.stm In depth: "Climate Change."] BBC News, UK. Retrieved on: 2009-03-14</ref>


The idea itself goes back a very long time: Communities have always worried about the capacity of their environment to sustain them in the long term. Many ancient cultures, [[Traditional society|traditional societies]], and [[indigenous peoples]] have restricted the use of natural resources.<ref>{{Cite journal |last1=Gadgil |first1=M. |last2=Berkes |first2=F. |date=1991 |title=Traditional Resource Management Systems |url=https://www.researchgate.net/publication/248146028 |journal=Resource Management and Optimization |volume=8 |pages=127–141}}</ref>
==Principles and concepts==
The philosophical and analytic framework of sustainability draws on and connects with many different disciplines and fields; in recent years an area that has come to be called [[sustainability science]] has emerged.<ref>Kates, Robert W., ed. (2010). [http://www.hks.harvard.edu/var/ezp_site/storage/fckeditor/file/pdfs/centers-programs/centers/cid/publications/faculty/wp/213.pdf Readings in Sustainability Science and Technology - an introduction to the key literaturs of sustainability science] CID Working Paper No. 213. Center for International Development, Harvard University. Cambridge, MA: Harvard University, December 2010.</ref> Sustainability science is not yet an autonomous field or discipline of its own, and has tended to be problem-driven and oriented towards guiding decision-making.<ref>[http://www.pnas.org/content/100/14/8059.full William C. Clark, Nancy M. Dickson, "Sustainability science: The emerging research program", ''PNAS'', Vol. 100, No. 14, June 6, 2003.]</ref>


=== Comparison to sustainable development ===
===Scale and context===
{{Further|Sustainable development}}
Sustainability is studied and managed over many scales (levels or frames of reference) of time and space and in many contexts of environmental, social and economic organization. The focus ranges from the total [[carrying capacity]] (sustainability) of planet Earth to the sustainability of economic sectors, ecosystems, countries, municipalities, neighbourhoods, home gardens, individual lives, individual goods and services{{Clarify|date=January 2012}}, occupations, lifestyles, behaviour patterns and so on. In short, it can entail the full compass of biological and human activity or any part of it.<ref>Conceptual Framework Working Group of the Millennium Ecosystem Assessment. (2003). "Ecosystems and Human Well-being." London: [[Island Press]]. Chapter 5. "Dealing with Scale". pp. 107–124. ISBN 155634030.</ref> As Daniel Botkin, author and environmentalist, has stated: "We see a landscape that is always in flux, changing over many scales of time and space."<ref>Botkin (1990).</ref>


The terms sustainability and [[sustainable development]] are closely related. In fact, they are often used to mean the same thing.<ref name="EB-2022" /> Both terms are linked with the "three dimensions of sustainability" concept.<ref name="Purvis" /> One distinction is that sustainability is a general concept, while sustainable development can be a policy or organizing principle. Scholars say sustainability is a broader concept because sustainable development focuses mainly on human well-being.<ref name="Harrington-2016" />
===Consumption — population, technology, resources===
A major driver of human impact on Earth systems is the destruction of [[biophysical]] [[resources]], and especially, the Earth's ecosystems. The environmental impact of a community or of humankind as a whole depends both on population and impact per person, which in turn depends in complex ways on what resources are being used, whether or not those resources are renewable, and the scale of the human activity relative to the carrying capacity of the ecosystems involved. Careful resource management can be applied at many scales, from economic sectors like agriculture, manufacturing and industry, to work organizations, the consumption patterns of households and individuals and to the resource demands of individual goods and services.<ref>Clark (2006).</ref><ref name=Brower>Brower & Leon (1999).</ref>


Sustainable development has two linked goals. It aims to meet [[Human development (economics)|human development]] goals. It also aims to enable natural systems to provide the [[natural resource]]s and [[ecosystem services]] needed for [[Economy|economies]] and society. The concept of sustainable development has come to focus on [[economic development]], [[Social Development|social development]] and [[environmental protection]] for future generations.{{Citation needed|date=June 2024}}
One of the initial attempts to express human impact mathematically was developed in the 1970s and is called the [[I PAT]] formula. This formulation attempts to explain human consumption in terms of three components: [[population]] numbers, levels of consumption (which it terms "affluence", although the usage is different), and impact per unit of resource use (which is termed "technology", because this impact depends on the [[technology]] used). The equation is expressed:


== Dimensions ==
:::::::: I = P × A × T
=== Development of three dimensions ===
[[File:Diagramme de Venn du développement durable.svg|thumb|Sustainability [[Venn diagram]], where sustainability is thought of as the area where the three dimensions overlap]]
Scholars usually distinguish three different areas of sustainability. These are the environmental, the social, and the economic. Several terms are in use for this concept. Authors may speak of three pillars, dimensions, components, aspects,<ref>{{Cite web |date=2005 |title=Resolution adopted by the General Assembly on 16 September 2005, 60/1. 2005 World Summit Outcome |url=https://www.un.org/en/development/desa/population/migration/generalassembly/docs/globalcompact/A_RES_60_1.pdf |access-date=17 January 2022 |publisher=United Nations General Assembly}}</ref> perspectives, factors, or goals. All mean the same thing in this context.<ref name="Purvis" /> The three dimensions paradigm has few theoretical foundations.<ref name="Purvis" />


The popular three intersecting circles, or [[Venn diagram]], representing sustainability first appeared in a 1987 article by the economist [[Edward Barbier]].<ref name="Purvis" /><ref name=":0">{{Cite journal |last=Barbier |first=Edward B. |date=July 1987 |title=The Concept of Sustainable Economic Development |url=https://www.cambridge.org/core/journals/environmental-conservation/article/abs/concept-of-sustainable-economic-development/33A3CD3BD12DE8D5B2FF466701A14B4A |journal=Environmental Conservation |language=en |volume=14 |issue=2 |pages=101–110 |bibcode=1987EnvCo..14..101B |doi=10.1017/S0376892900011449 |issn=1469-4387}}</ref>
::: Where: I = Environmental impact, P = Population, A = Affluence, T = Technology<ref name=Ehrlich&Holden>Ehrlich, P.R. & Holden, J.P. (1974). "Human Population and the global environment." ''American Scientist'' '''62'''(3): 282–292.</ref>


Scholars rarely question the distinction itself. The idea of sustainability with three dimensions is a dominant interpretation in the literature.<ref name="Purvis" />
==Measurement==
{{Main|Sustainability measurement}}
Sustainability measurement is a term that denotes the measurements used as the quantitative basis for the informed management of sustainability.<ref>{{Cite web|url=http://www.accaglobal.com/publicinterest/activities/research/reports/sustainable_and_transparent/rr-078 |title=Sustainability Accounting in UK Local Government |publisher=The Association of Chartered Certified Accountants |accessdate=2008-06-18}}</ref> The metrics used for the measurement of sustainability (involving the sustainability of environmental, social and economic domains, both individually and in various combinations) are evolving: they include [[Ecological indicator|indicators]], benchmarks, audits, [[sustainability standards and certification]] systems like [[Fairtrade]] and [[Organic certification|Organic]], indexes and accounting, as well as assessment, appraisal<ref>Dalal-Clayton, Barry and Sadler, Barry 2009. ''Sustainability Appraisal. A Sourcebook and Reference Guide to International Experience.'' London: Earthscan. ISBN 978-1-84407-357-3.</ref> and other reporting systems. They are applied over a wide range of spatial and temporal scales.<ref>Hak, T. ''et al''. 2007. ''Sustainability Indicators'', SCOPE 67. Island Press, London.</ref><ref>Bell, Simon and Morse, Stephen 2008. ''Sustainability Indicators. Measuring the Immeasurable?'' 2nd edn. London: Earthscan. ISBN 978-1-84407-299-6.</ref>


In the Brundtland Report, the environment and development are inseparable and go together in the search for sustainability. It described sustainable development as a global concept linking environmental and social issues. It added sustainable development is important for both [[Developing country|developing countries]] and [[Developed country|industrialized countries]]:
Some of the best known and most widely used sustainability measures include corporate [[sustainability reporting]], [[Triple bottom line|Triple Bottom Line accounting]], World Sustainability Society and estimates of the quality of sustainability governance for individual countries using the [[Environmental Sustainability Index]] and [[Environmental Performance Index]].


<noinclude>{{Blockquote
===Population===
| text =The 'environment' is where we all live; and 'development' is what we all do in attempting to improve our lot within that abode. The two are inseparable. [...] We came to see that a new development path was required, one that sustained human progress not just in a few pieces for a few years, but for the entire planet into the distant future. Thus 'sustainable development' becomes a goal not just for the 'developing' nations, but for industrial ones as well.
{{Main|Human population control}}
| author =''[[Our Common Future]]'' (also known as the Brundtland Report)
[[File:Population curve.svg|thumb|right|300px|alt=Graph showing human population growth from 10,000 BC – 2000 AD, illustrating current exponential growth|Graph showing human population growth from 10,000 BC – 2000 AD, illustrating current exponential growth]]
| title =
[[File:WorldPopGrowth.png|thumb|right|300px|World population growth rate, 1950-2050, as estimated in 2011 by the U.S. Census Bureau, International Data Base]]
| source =<ref name="UNGA-1987" />{{rp|Foreword and Section I.1.10}}
According to the 2008 Revision of the official United Nations population estimates and projections, the [[world population]] is projected to reach 7 billion early in 2012, up from the current 6.9 billion (May 2009), to exceed 9 billion people by 2050. Most of the increase will be in [[Developing country|developing countries]] whose population is projected to rise from 5.6 billion in 2009 to 7.9 billion in 2050. This increase will be distributed among the population aged 15–59 (1.2 billion) and 60 or over (1.1 billion) because the number of children under age 15 in developing countries is predicted to decrease. In contrast, the population of the more [[Developed country|developed regions]] is expected to undergo only slight increase from 1.23 billion to 1.28 billion, and this would have declined to 1.15 billion but for a projected net migration from developing to developed countries, which is expected to average 2.4 million persons annually from 2009 to 2050.<ref>United Nations Department of Economic and Social Affairs, Population Division (2009). [http://www.un.org/esa/population/publications/wpp2008/wpp2008_highlights.pdf "World Population Prospects: The 2008 Revision."] Highlights. Retrieved on: 2009-04-06.</ref> Long-term estimates in 2004 of global population suggest a peak at around 2070 of nine to ten billion people, and then a slow decrease to 8.4 billion by 2100.<ref>Lutz ''et al''. (2004).</ref>
| character =
| multiline =
| class =
| style =
}}</noinclude>


The [[Rio Declaration on Environment and Development|Rio Declaration]] from 1992 is seen as "the foundational instrument in the move towards sustainability".<ref name="Bosselmann-2022">Bosselmann, K. (2022) [https://www.elgaronline.com/display/book/9781839108327/book-part-9781839108327-7.xml Chapter 2: A normative approach to environmental governance: sustainability at the apex of environmental law], Research Handbook on Fundamental Concepts of Environmental Law, edited by Douglas Fisher</ref>{{rp|29}} It includes specific references to ecosystem integrity.<ref name="Bosselmann-2022" />{{rp|31}} The plan associated with carrying out the Rio Declaration also discusses sustainability in this way. The plan, [[Agenda 21]], talks about economic, social, and environmental dimensions:<ref name="agenda 1">{{Cite web |date=1992 |title=Agenda 21 |url=https://sustainabledevelopment.un.org/content/documents/Agenda21.pdf |access-date=17 January 2022 |publisher=United Nations Conference on Environment & Development, Rio de Janeiro, Brazil, 3 to 14 June 1992}}</ref>{{rp|8.6}}
Emerging economies like those of China and India aspire to the living standards of the Western world as does the non-industrialized world in general.<ref>"[http://news.bbc.co.uk/2/hi/science/nature/4604556.stm Booming nations 'threaten Earth']". BBC News. January 12, 2006.</ref> It is the combination of population increase in the developing world and unsustainable consumption levels in the developed world that poses a stark challenge to sustainability.<ref name=Cohen2006>Cohen, J.E. (2006). "Human Population: The Next Half Century." In Kennedy D. (Ed.) "Science Magazine's State of the Planet 2006-7". London: Island Press, pp. 13–21. ISSN 15591158.</ref>


{{Blockquote
===Carrying capacity===
| text =Countries could develop systems for monitoring and evaluation of progress towards achieving sustainable development by adopting indicators that measure changes across economic, social and environmental dimensions.
{{Further|Carrying capacity|}}
| author = [[Earth Summit|United Nations Conference on Environment & Development – Earth Summit (1992)]]
[[File:Human welfare and ecological footprint sustainability.jpg|thumb|right|300px|alt=Graph comparing the Ecological Footprint of different nations with their Human Development Index |<center>Ecological footprint for different nations compared to their Human Development Index (HDI)</center>]]
| title =
At the global scale scientific data now indicates that humans are living beyond the [[carrying capacity]] of planet Earth and that this cannot continue indefinitely. This scientific evidence comes from many sources but is presented in detail in the [[Millennium Ecosystem Assessment]] and the [[planetary boundaries]] framework.<ref>Garver G (2011) [http://cc2011.earthsystemgovernance.org/pdf/2011Colora_0110.pdf "A Framework for Novel and Adaptive Governance Approaches Based on Planetary Boundaries"] ''[[Colorado State University]]'', Colorado Conference on Earth System Governance, 17–20 May 2011.</ref> An early detailed examination of global limits was published in the 1972 book ''[[Limits to Growth]]'', which has prompted follow-up commentary and analysis.<ref>Turner, Graham (2008) [http://www.csiro.au/files/files/plje.pdf "A comparison of ''The Limits to Growth'' with thirty years of reality"] Commonwealth Scientific and Industrial Research Organisation ([[CSIRO]]) Sustainable Ecosystems.</ref> A 2012 review in ''Nature'' by 22 international researchers expressed concerns that the Earth may be "approaching a state shift" in its biosphere.<ref>Barnosky AD, Hadly EA and 20 others (2012) [http://www.nature.com/nature/journal/v486/n7401/full/nature11018.html "Approaching a state shift in Earth’s biosphere"] ''Nature Review'', '''486''': 52–58. {{doi|10.1038/nature11018}}</ref>
| source =<ref name="agenda 1" />{{rp|8.6}}
| character =
| multiline =
| class =
| style =
}}


Agenda 2030 from 2015 also viewed sustainability in this way. It sees the 17 [[Sustainable Development Goals]] (SDGs) with their 169 targets as balancing "the three dimensions of sustainable development, the economic, social and environmental".<ref name=":1b">United Nations (2015) Resolution adopted by the General Assembly on 25 September 2015, [[:File:N1529189.pdf|Transforming our world: the 2030 Agenda for Sustainable Development]] ([https://www.un.org/sustainabledevelopment/sustainable-development-goals/ A/RES/70/1] {{Webarchive|url=https://web.archive.org/web/20201128002202/https://www.un.org/sustainabledevelopment/sustainable-development-goals/|date=28 November 2020}})</ref>
The [[Ecological footprint]] measures human consumption in terms of the biologically productive land needed to provide the resources, and absorb the wastes of the average global citizen. In 2008 it required 2.7 [[global hectare]]s per person, 30% more than the natural biological capacity of 2.1 global hectares (assuming no provision for other organisms).<ref name="LPR"/> The resulting [[ecological deficit]] must be met from unsustainable ''extra'' sources and these are obtained in three ways: embedded in the goods and services of world trade; taken from the past (e.g. [[fossil fuels]]); or borrowed from the future as unsustainable resource usage (e.g. by [[Overexploitation|over exploiting]] [[Forests#Forest management and forest loss|forests]] and [[fisheries management|fisheries]]).


=== Hierarchy ===
The figure (right) examines sustainability at the scale of individual countries by contrasting their Ecological Footprint with their UN [[Human Development Index]] (a measure of standard of living). The graph shows what is necessary for countries to maintain an acceptable standard of living for their citizens while, at the same time, maintaining sustainable resource use. The general trend is for higher standards of living to become less sustainable. As always, [[population growth]] has a marked influence on levels of consumption and the efficiency of resource use.<ref name="Ehrlich&Holden"/><ref>Adams & Jeanrenaud (2008) p. 45.</ref> The sustainability goal is to raise the global standard of living without increasing the use of resources beyond globally sustainable levels; that is, to not exceed "one planet" consumption. Information generated by reports at the national, regional and city scales confirm the global trend towards societies that are becoming less sustainable over time.<ref>UNEP Grid Arendal. [http://www.grida.no/soe/] A selection of global-scale reports. Retrieved on: 2009-3-12</ref><ref>Global Footprint Network. (2008). [http://www.footprintnetwork.org/en/index.php/GFN/page/living_planet_report/ "Living Planet Report."] Retrieved on: 2008-10-01.</ref>
[[File:Nested sustainability-v2.svg|thumb|The diagram with three nested ellipses indicates a hierarchy between the three dimensions of sustainability: both [[World economy|economy]] and [[society]] are constrained by [[planetary boundaries|environmental limits]]<ref>Scott Cato, M. (2009). ''Green Economics''. London: [[Earthscan]], pp. 36–37. {{ISBN|978-1-84407-571-3}}.</ref> ]][[File:SDG wedding cake.jpg|thumb|The ''wedding cake model'' for the [[Sustainable Development Goals|sustainable development goals]] is similar to the nested ellipses diagram, where the environmental dimension or system is the basis for the other two dimensions.<ref name="Obrecht-2021">{{Cite periodical |last1=Obrecht |first1=Andreas |last2=Pham-Truffert |first2=Myriam |last3=Spehn |first3=Eva |last4=Payne |first4=Davnah |last5=Altermatt |first5=Florian |last6=Fischer |first6=Manuel |last7=Passarello |first7=Cristian |last8=Moersberger |first8=Hannah |last9=Schelske |first9=Oliver |last10=Guntern |first10=Jodok |last11=Prescott |first11=Graham |date=2021-02-05 |title=Achieving the SDGs with Biodiversity |periodical=Swiss Academies Factsheet |volume=16 |issue=1 |language=en |doi=10.5281/zenodo.4457298 |doi-access=free}}</ref>]]
Scholars have discussed how to rank the three dimensions of sustainability. Many publications state that the environmental dimension is the most important.<ref name="Kotze-2022" /><ref name="Bosselmann-2010">{{Cite journal |last=Bosselmann |first=Klaus |date=2010 |title=Losing the Forest for the Trees: Environmental Reductionism in the Law |journal=[[Sustainability (journal)|Sustainability]] |language=en |volume=2 |issue=8 |pages=2424–2448 |doi=10.3390/su2082424 |issn=2071-1050 |doi-access=free|hdl=10535/6499 |hdl-access=free }} [[File:CC-BY icon.svg|50px]] Text was copied from this source, which is available under a [https://creativecommons.org/licenses/by/3.0/ Creative Commons Attribution 3.0 International License]</ref> ([[Planetary integrity]] or ecological integrity are other terms for the environmental dimension.)


Protecting ecological integrity is the core of sustainability according to many experts.<ref name="Bosselmann-2010" /> If this is the case then its environmental dimension sets limits to economic and social development.<ref name="Bosselmann-2010" />
===Global human impact on biodiversity===
{{Further|Millennium Ecosystem Assessment}}
At a fundamental level [[energy flow (ecology)|energy flow]] and [[biogeochemical cycle|biogeochemical cycling]] set an upper limit on the number and mass of organisms in any ecosystem.<ref>Krebs (2001) p. 513.</ref> Human impacts on the Earth are demonstrated in a general way through detrimental changes in the global biogeochemical cycles of chemicals that are critical to life, most notably those of [[water]], [[oxygen]], [[carbon]], [[nitrogen]] and [[phosphorus]].<ref>Smil (2000)</ref>


The diagram with three nested ellipses is one way of showing the three dimensions of sustainability together with a hierarchy: It gives the environmental dimension a special status. In this diagram, the environment includes society, and society includes economic conditions. Thus it stresses a hierarchy.
The ''Millennium Ecosystem Assessment'' is an international synthesis by over 1000 of the world's leading biological scientists that analyzes the state of the Earth’s [[ecosystem]]s and provides summaries and guidelines for decision-makers. It concludes that human activity is having a significant and escalating impact on the [[biodiversity]] of world [[ecosystems]], reducing both their [[resilience (ecology)|resilience]] and [[biocapacity]]. The report refers to natural systems as humanity's "life-support system", providing essential "[[ecosystem services]]". The assessment measures 24 ecosystem services concluding that only four have shown improvement over the last 50 years, 15 are in serious decline, and five are in a precarious condition.<ref>Millennium Ecosystem Assessment, pp. 6–19.</ref>


Another model shows the three dimensions in a similar way: In this ''SDG wedding cake model'', the economy is a smaller subset of the societal system. And the societal system in turn is a smaller subset of the [[biosphere]] system.<ref name="Obrecht-2021" />
==Environmental dimension==
Healthy ecosystems provide vital goods and services to humans and other organisms. There are two major ways of reducing negative human impact and enhancing [[ecosystem services]] and the first of these is [[environmental management]]. This direct approach is based largely on information gained from [[earth science]], [[environmental science]] and [[conservation biology]].
However, this is management at the end of a long series of indirect causal factors that are initiated by human [[consumption (economics)|consumption]], so a second approach is through demand management of human resource use.


In 2022 an assessment examined the political impacts of the Sustainable Development Goals. The assessment found that the "integrity of the earth's life-support systems" was essential for sustainability.<ref name="Kotze-2022" />{{rp|140}} The authors said that "the SDGs fail to recognize that planetary, people and prosperity concerns are all part of one earth system, and that the protection of planetary integrity should not be a means to an end, but an end in itself".<ref name="Kotze-2022" />{{rp|147}} The aspect of environmental protection is not an explicit priority for the SDGs. This causes problems as it could encourage countries to give the environment less weight in their developmental plans.<ref name="Kotze-2022" />{{rp|144}} The authors state that "sustainability on a planetary scale is only achievable under an overarching Planetary Integrity Goal that recognizes the biophysical limits of the planet".<ref name="Kotze-2022" />{{rp|161}}
Management of human consumption of resources is an indirect approach based largely on information gained from [[economics]]. Herman Daly has suggested three broad criteria for ecological sustainability: renewable resources should provide a [[sustainable yield]] (the rate of harvest should not exceed the rate of regeneration); for non-renewable resources there should be equivalent development of renewable substitutes; waste generation should not exceed the assimilative capacity of the environment.<ref>Daly H.E. (1990). "Toward some operational principles of sustainable development." ''Ecological Economics '''''2''': 1–6.</ref>


Other frameworks bypass the compartmentalization of sustainability into separate dimensions completely.<ref name="Purvis" />
===Environmental management===
{{Main|Sustainability and environmental management}}
At the global scale and in the broadest sense environmental management involves the [[ocean]]s, [[freshwater]] systems, land and [[atmosphere]], but following the sustainability principle of scale it can be equally applied to any ecosystem from a tropical rainforest to a home garden.<ref>{{Cite web|url=http://www.economics.noaa.gov/?goal=ecosystems&file=users/|title=The Economics and Social Benefits of NOAA Ecosystems Data and Products Table of Contents Data Users|publisher=[[NOAA]] |accessdate=2009-10-13}}</ref><ref>Buchenrieder, G., und A.R. Göltenboth: Sustainable freshwater resource management in the Tropics: The myth of effective indicators, 25th International Conference of Agricultural Economists (IAAE) on “Reshaping Agriculture’s Contributions to Society” in Durban, South Africa, 2003.</ref>


=== Environmental sustainability ===
====Atmosphere====
{{Further|Human impact on the environment}}
At a March 2009 meeting of the [[Copenhagen Climate Council]], 2,500 climate experts from 80 countries issued a keynote statement that there is now "no excuse" for failing to act on global warming and that without strong carbon reduction "abrupt or irreversible" shifts in climate may occur that "will be very difficult for contemporary societies to cope with".<ref>University of Copenhagen (March 2009) [http://climatecongress.ku.dk/newsroom/congress_key_messages/ "Key Messages from the Congress"] News item on Copenhagen Climate Congress in March 2009. Retrieved on: 2009-03-18.</ref><ref>Adams, D. (March 2009) [http://www.guardian.co.uk/environment/2009/mar/13/stern-attacks-politicians-climate-change "Stern attacks politicians over climate 'devastation'".] ''The Guardian''. Retrieved on: 2009-03-18.</ref> Management of the global atmosphere now involves assessment of all aspects of the [[carbon cycle]] to identify opportunities to address human-induced [[climate change]] and this has become a major focus of scientific research because of the potential catastrophic effects on biodiversity and human communities (see [[Energy]] below).
The environmental dimension is central to the overall concept of sustainability. People became more and more aware of environmental pollution in the 1960s and 1970s. This led to discussions on sustainability and sustainable development. This process began in the 1970s with concern for environmental issues. These included natural [[ecosystem]]s or natural resources and the human environment. It later extended to all systems that support life on Earth, including human society.<ref name="Swart, R.-2002">{{Cite book |author=Raskin, P. |author2=Banuri, T. |author3=Gallopín, G. |author4=Gutman, P. |author5=Hammond, A. |author6=Kates, R. |author7=Swart, R. |url=https://www.sei.org/publications/great-transition-promise-lure-times-ahead/ |title=Great transition: the promise and lure of the times ahead |date=2002 |publisher=Stockholm Environment Institute |isbn=0-9712418-1-3 |location=Boston |oclc=49987854}}</ref>{{rp|31}} Reducing these negative impacts on the environment would improve environmental sustainability.<ref name="Swart, R.-2002" /><ref>{{cite journal |last1=Ekins |first1=Paul |last2=Zenghelis |first2=Dimitri |title=The costs and benefits of environmental sustainability |journal=Sustainability Science |date=2021 |volume=16 |issue=3 |pages=949–965 |doi=10.1007/s11625-021-00910-5 |pmid=33747239 |pmc=7960882 |bibcode=2021SuSc...16..949E |doi-access=free}}</ref>


[[Pollution#History|Environmental pollution]] is not a new phenomenon. But it has been only a ''local'' or regional concern for most of human history. Awareness of ''global'' environmental issues increased in the 20th century.<ref name="Swart, R.-2002" />{{rp|5}}<ref>{{Cite book |title=Man's role in changing the face of the earth. |date=1956 |publisher=University of Chicago Press |editor=William L. Thomas |isbn=0-226-79604-3 |location=Chicago |oclc=276231}}</ref> The harmful effects and global spread of pesticides like [[DDT]] came under scrutiny in the 1960s.<ref name="silentspring">{{Cite book |last=Carson, Rachel |url=https://archive.org/details/silentspring00cars_1 |title=Silent Spring |publisher=Mariner Books |year=2002 |isbn=978-0-618-24906-0 |orig-date=1st. Pub. Houghton Mifflin, 1962}}</ref> In the 1970s it emerged that [[chlorofluorocarbon]]s (CFCs) were depleting the [[ozone layer]]. This led to the de facto ban of CFCs with the [[Montreal Protocol]] in 1987.<ref name="Berg-2020">{{Cite book |last=Berg |first=Christian |title=Sustainable action: overcoming the barriers |publisher=Routledge |date=2020 |isbn=978-0-429-57873-1 |location=Abingdon, Oxon |oclc=1124780147}}</ref>{{rp|146}}
Other human impacts on the atmosphere include the [[air pollution]] in cities, the [[pollutants]] including toxic chemicals like [[nitrogen oxides]], [[Sulfur dioxide|sulfur oxides]], [[volatile organic compounds]] and [[particulate matter]] that produce [[photochemical smog]] and [[acid rain]], and the [[chlorofluorocarbon]]s that degrade the [[ozone layer]]. [[human impact on the environment|Anthropogenic]] [[particulates]] such as sulfate [[aerosol]]s in the atmosphere reduce the direct [[irradiance]] and reflectance ([[albedo]]) of the [[Earth]]'s surface. Known as [[global dimming]], the decrease is estimated to have been about 4% between 1960 and 1990 although the trend has subsequently reversed. Global dimming may have disturbed the global [[water cycle]] by reducing evaporation and rainfall in some areas. It also creates a cooling effect and this may have partially masked the effect of [[greenhouse gases]] on [[global warming]].<ref>Hegerl, G.C. ''et al''. (2007). "Climate Change 2007: The Physical Science Basis." [http://www.ipcc.ch/pdf/assessment-report/ar4/wg1/ar4-wg1-chapter9.pdf Chapter 9, "Understanding and Attributing Climate Change."] Contribution of Working Group 1 to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change. p. 676. Cambridge: Cambridge University Press. Full report at: [http://www.ipcc.ch/ipccreports/ar4-wg1.htm] IPCC Report. Retrieved on: 2009-03-18.</ref>


In the early 20th century, [[Svante Arrhenius|Arrhenius]] discussed the effect of [[greenhouse gas]]es on the climate (see also: [[history of climate change science]]).<ref name="arrhenius">{{Cite journal |last=Arrhenius |first=Svante |date=1896 |title=XXXI. On the influence of carbonic acid in the air upon the temperature of the ground |url=https://www.tandfonline.com/doi/full/10.1080/14786449608620846 |journal=The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science |language=en |volume=41 |issue=251 |pages=237–276 |doi=10.1080/14786449608620846 |issn=1941-5982}}</ref> Climate change due to human activity became an academic and political topic several decades later. This led to the establishment of the [[Intergovernmental Panel on Climate Change|IPCC]] in 1988 and the [[United Nations Framework Convention on Climate Change|UNFCCC]] in 1992.
====Freshwater and oceans====
Water covers 71% of the Earth's surface. Of this, 97.5% is the salty water of the [[ocean]]s and only 2.5% freshwater, most of which is locked up in the [[Antarctic ice sheet]]. The remaining freshwater is found in glaciers, lakes, rivers, wetlands, the soil, aquifers and atmosphere. Due to the water cycle, fresh water supply is continually replenished by precipitation, however there is still a limited amount necessitating management of this resource. Awareness of the global importance of preserving [[water]] for [[ecosystem services]] has only recently emerged as, during the 20th century, more than half the world’s [[wetlands]] have been lost along with their valuable environmental services. Increasing [[urbanization]] pollutes clean water supplies and much of the world still does not have access to clean, safe [[water]].<ref name="Atlas">Clarke & King (2006) pp.&nbsp;20–21.</ref> Greater emphasis is now being placed on the improved management of blue (harvestable) and green (soil water available for plant use) water, and this applies at all scales of water management.<ref name="water">Hoekstra, A.Y. (2006). [http://www.waterfootprint.org/Reports/Report_20_Global_Water_Governance.pdf "The Global Dimension of Water Governance: Nine Reasons for Global Arrangements in Order to Cope with Local Problems."] ''Value of Water Research Report Series'' No. 20 UNESCO-IHE Institute for Water Education. Retrieved on: 2009-03-18.</ref>


In 1972, the [[United Nations Conference on the Human Environment|UN Conference on the Human Environment]] took place. It was the first UN conference on environmental issues. It stated it was important to protect and improve the human environment.<ref name="UN1973">UN (1973) [https://digitallibrary.un.org/record/523249?ln=en Report of the United Nations Conference on the Human Environment], A/CONF.48/14/Rev.1, Stockholm, 5–16 June 1972</ref>{{rp|3}}It emphasized the need to protect wildlife and natural habitats:<ref name="UN1973" />{{rp|4}}
[[Ocean]] circulation patterns have a strong influence on [[climate]] and [[weather]] and, in turn, the food supply of both humans and other organisms. Scientists have warned of the possibility, under the influence of climate change, of a sudden alteration in circulation patterns of [[ocean current]]s that could drastically alter the climate in some regions of the globe.<ref>Kerr, R.A. (2004). "A slowing cog in the North Atlantic ocean's climate machine." ''Science'' '''304''': 371–372.[http://www.sciencemag.org/cgi/content/summary/304/5669/371a] Retrieved on: 2009-04-19.</ref> Ten per cent of the world's population – about 600 million people – live in low-lying areas vulnerable to sea level rise.
{{Blockquote
| text =The natural resources of the earth, including the air, water, land, flora and fauna and [...] natural [[ecosystem]]s must be safeguarded for the benefit of present and future generations through careful planning or management, as appropriate.
| author =[[United Nations Conference on the Human Environment|UN Conference on the Human Environment]]
| title =
| source =<ref name="UN1973" />{{rp|p.4., Principle 2}}
| character =
| multiline =
| class =
| style =
}}


In 2000, the UN launched eight [[Millennium Development Goals]]. The aim was for the global community to achieve them by 2015. Goal 7 was to "ensure environmental sustainability". But this goal did not mention the concepts of social or economic sustainability.<ref name="Purvis" />
====Land use====
[[File:Rice Field.jpg|right|thumb|alt=A farmer working in a rice paddy|A rice paddy. Rice, wheat, corn and potatoes make up more than half the world's food supply.]]


Specific problems often dominate public discussion of the environmental dimension of sustainability: In the 21st century these problems have included [[climate change]], [[Biodiversity loss|biodiversity]] and pollution. Other global problems are loss of [[ecosystem service]]s, [[land degradation]], [[environmental impacts of animal agriculture]] and [[Air pollution|air]] and [[water pollution]], including [[marine plastic pollution]] and [[ocean acidification]].<ref name="UNEP-2021">{{Cite web |last=UNEP |date=2021 |title=Making Peace With Nature |url=http://www.unep.org/resources/making-peace-nature |access-date=2022-03-30 |website=UNEP – UN Environment Programme |language=en}}</ref><ref name="Ripple-2017">{{Cite journal |last1=Ripple |first1=William J. |author-link1=William J. Ripple |last2=Wolf |first2=Christopher |last3=Newsome |first3=Thomas M. |last4=Galetti |first4=Mauro |last5=Alamgir |first5=Mohammed |last6=Crist |first6=Eileen |last7=Mahmoud |first7=Mahmoud I. |last8=Laurance |first8=William F. |last9=15,364 scientist signatories from 184 countries |date=2017 |title=World Scientists' Warning to Humanity: A Second Notice |url=https://academic.oup.com/bioscience/article/67/12/1026/4605229 |journal=BioScience |language=en |volume=67 |issue=12 |pages=1026–1028 |doi=10.1093/biosci/bix125 |issn=0006-3568 |doi-access=free |hdl-access=free |hdl=11336/71342}}</ref> Many people worry about [[Human impact on the environment|human impacts on the environment]]. These include impacts on the atmosphere, land, and [[water resources]].<ref name="Swart, R.-2002" />{{rp|21}}
Loss of biodiversity stems largely from the habitat loss and fragmentation produced by the human appropriation of land for development, forestry and agriculture as [[natural capital]] is progressively converted to man-made capital. Land use change is fundamental to the operations of the [[biosphere]] because alterations in the relative proportions of land dedicated to [[urbanisation]], [[agriculture]], [[forest]], [[woodland]], [[grassland]] and [[pasture]] have a marked effect on the global water, carbon and nitrogen [[biogeochemical cycle]]s and this can impact negatively on both natural and human systems.<ref>Krebs (2001) pp. 560–582.</ref> At the local human scale, major sustainability benefits accrue from [[sustainable gardening|sustainable parks and gardens]] and [[green cities]].<ref>[http://extension.missouri.edu/publications/DisplayPub.aspx?P=G6220 Organic Gardening Techniques], ''Missouri University Extension''. October 2004. Retrieved June 17, 2009.</ref><ref>[http://www.dbrl.org/reference/subject-guides/sustainable-gardening-food-production Sustainable Gardening & Food Production], ''Daniel Boone Regional Library''. Retrieved June 17, 2009]</ref>


Human activities now have an impact on Earth's [[geology]] and [[ecosystem]]s. This led [[Paul J. Crutzen|Paul Crutzen]] to call the current [[geological epoch]] the [[Anthropocene]].<ref>{{Cite journal |last=Crutzen |first=Paul J. |date=2002 |title=Geology of mankind |journal=Nature |language=en |volume=415 |issue=6867 |pages=23 |bibcode=2002Natur.415...23C |doi=10.1038/415023a |issn=0028-0836 |pmid=11780095 |s2cid=9743349|doi-access=free }}</ref>
Since the Neolithic Revolution about 47% of the world’s forests have been lost to human use. Present-day forests occupy about a quarter of the world’s ice-free land with about half of these occurring in the tropics.<ref>[[World Resources Institute]] (1998). ''World Resources 1998–1999.'' Oxford: Oxford University Press. ISBN 0-19-521408-0.</ref> In temperate and boreal regions forest area is gradually increasing (with the exception of Siberia), but [[deforestation]] in the tropics is of major concern.<ref>Groombridge & Jenkins (2002).</ref>


=== Economic sustainability ===
[[Food]] is essential to life. Feeding more than seven billion human bodies takes a heavy toll on the Earth’s resources. This begins with the appropriation of about 38% of the Earth’s land surface<ref>Food and Agriculture Organization (June 2006). [http://faostat.fao.org/Portals/_Faostat/documents/pdf/world.pdf "Food and Agriculture Statistics Global Outlook."] Rome: FAO Statistics Division. Retrieved on: 2009-03-18.</ref> and about 20% of its net primary productivity.<ref>Imhoff, M.L. ''et al''. (2004). "Global Patterns in Human Consumption of Net Primary Production." ''Nature'' '''429''': 870–873.</ref> Added to this are the resource-hungry activities of industrial agribusiness – everything from the crop need for irrigation water, synthetic [[fertilizer]]s and [[pesticide]]s to the resource costs of food packaging, [[transport]] (now a major part of global trade) and retail. Environmental problems associated with [[industrial agriculture]] and [[agribusiness]] are now being addressed through such movements as [[sustainable agriculture]], [[organic farming]] and more sustainable business practices.<ref>[http://www.wbcsd.org/templates/TemplateWBCSD5/layout.asp?MenuID=1 World Business Council for Sustainable Development] This web site has multiple articles on [[WBCSD]] contributions to sustainable development. Retrieved on: 2009-04-07.</ref>
[[File:Linia kontraŭ Cirkulero.svg|thumb|A [[circular economy]] can improve aspects of economic sustainability (left: the 'take, make, waste' linear approach; right: the circular economy approach).]]
The economic dimension of sustainability is controversial.<ref name="Purvis" /> This is because the term ''development'' within ''sustainable development'' can be interpreted in different ways. Some may take it to mean only [[economic development]] and [[Economic growth|growth]]. This can promote an economic system that is bad for the environment.<ref name="Wilhelm-2000">{{Cite book |title=Zukunftsstreit |publisher=Velbrück Wissenschaft |editor=Wilhelm Krull |year=2000 |isbn=3-934730-17-5 |location=Weilerwist |language=de |oclc=52639118}}</ref><ref>{{Cite journal |last=Redclift |first=Michael |date=2005 |title=Sustainable development (1987-2005): an oxymoron comes of age |url=https://onlinelibrary.wiley.com/doi/10.1002/sd.281 |journal=Sustainable Development |language=en |volume=13 |issue=4 |pages=212–227 |doi=10.1002/sd.281 |issn=0968-0802}}</ref><ref>{{Cite book |last=Daly |first=Herman E. |url=http://pinguet.free.fr/daly1996.pdf |title=Beyond growth: the economics of sustainable development |date=1996 |publisher=[[Beacon Press]] |isbn=0-8070-4708-2 |location=Boston |oclc=33946953}}</ref> Others focus more on the trade-offs between [[Environmental protection|environmental conservation]] and achieving welfare goals for [[basic needs]] (food, water, health, and shelter).<ref name="Kuhlman-2010" />


Economic development can indeed reduce [[hunger]] or [[energy poverty]]. This is especially the case in the [[least developed countries]]. That is why [[Sustainable Development Goal 8]] calls for economic growth to drive social progress and well-being. Its first target is for: "at least 7 per cent [[Gross domestic product|GDP]] growth per annum in the least developed countries".<ref name="UN-2017">United Nations (2017) Resolution adopted by the General Assembly on 6 July 2017, [[:File:A RES 71 313 E.pdf|Work of the Statistical Commission pertaining to the 2030 Agenda for Sustainable Development]] ([https://undocs.org/A/RES/71/313 A/RES/71/313])</ref> However, the challenge is to expand economic activities while reducing their environmental impact.<ref name="UNEP2011">UNEP (2011) [https://www.resourcepanel.org/reports/decoupling-natural-resource-use-and-environmental-impacts-economic-growth Decoupling natural resource use and environmental impacts from economic growth, A Report of the Working Group on Decoupling to the International Resource Panel]. Fischer-Kowalski, M., Swilling, M., von Weizsäcker, E.U., Ren, Y., Moriguchi, Y., Crane, W., Krausmann, F., Eisenmenger, N., Giljum, S., Hennicke, P., Romero Lankao, P., Siriban Manalang, A., Sewerin, S.</ref>{{rp|8}} In other words, humanity will have to find ways how societal progress (potentially by economic development) can be reached without excess strain on the environment.
===Management of human consumption===
{{Further|Consumption (economics)}}
[[File:Helix of sustainability.png|right|thumb|alt=Diagram showing ways that the manufacturing process can reduce the use of energy|Helix of sustainability – the [[carbon cycle]] of manufacturing]]
The underlying driver of direct human impacts on the environment is human consumption.<ref>Michaelis, L. & Lorek, S. (2004). “Consumption and the Environment in Europe: Trends and Futures.” Danish Environmental Protection Agency. Environmental Project No. 904. [http://www2.mst.dk/udgiv/publications/2004/87-7614-193-4/pdf/87-7614-194-2.pdf]</ref> This impact is reduced by not only consuming less but by also making the full cycle of production, use and disposal more sustainable. Consumption of goods and services can be analysed and managed at all scales through the chain of consumption, starting with the effects of individual lifestyle choices and spending patterns, through to the resource demands of specific goods and services, the impacts of economic sectors, through national economies to the global economy.<ref>Jackson, T. & Michaelis, L. (2003). "Policies for Sustainable Consumption". The UK [[Sustainable Development Commission]]. [http://www.sdcommission.gov.uk/pubs/suscon/.]</ref> Analysis of consumption patterns relates resource use to the environmental, social and economic impacts at the scale or context under investigation. The ideas of embodied resource use (the total resources needed to produce a product or service), [[resource intensity]], and [[resource productivity]] are important tools for understanding the impacts of consumption. Key resource categories relating to human needs are [[food]], [[energy]], [[material]]s and [[water]].


The Brundtland report says [[poverty]] ''causes'' environmental problems. Poverty also ''results'' from them. So addressing environmental problems requires understanding the factors behind world poverty and inequality.<ref name="UNGA-1987" />{{rp|Section I.1.8}} The report demands a new development path for sustained human progress. It highlights that this is a goal for both developing and industrialized nations.<ref name="UNGA-1987" />{{rp|Section I.1.10}}
In 2010, the [[International Resource Panel]], hosted by the [[United Nations Environment Programme]] (UNEP), published the first global scientific assessment on the impacts of consumption and production<ref>[http://www.unep.org/resourcepanel/Publications/tabid/54044/Default.aspx ''Assessing the Environmental Impacts of Consumption and Production: Priority Products and Materials''] 2010, [[International Resource Panel]], [[United Nations Environment Programme]]</ref> and identified priority actions for developed and developing countries. The study found that the most critical impacts are related to [[ecosystem]] health, human health and [[resource depletion]]. From a production perspective, it found that fossil-fuel combusting processes, [[agriculture]] and [[fisheries]] have the most important impacts. Meanwhile, from a final [[consumption (economics)|consumption]] perspective, it found that household consumption related to mobility, shelter, [[food]] and energy-using products cause the majority of [[life cycle assessment|life-cycle]] impacts of consumption.


UNEP and [[United Nations Development Programme|UNDP]] launched the Poverty-Environment Initiative in 2005 which has three goals. These are reducing extreme poverty, greenhouse gas emissions, and net natural asset loss. This guide to structural reform will enable countries to achieve the SDGs.<ref>{{Cite web |title=UN Environment {{!}} UNDP-UN Environment Poverty-Environment Initiative |url=https://www.unpei.org/ |access-date=2022-01-24 |website=UN Environment {{!}} UNDP-UN Environment Poverty-Environment Initiative |language=en}}</ref><ref>PEP (2016) [https://www.cbd.int/financial/doc/pep-zero2016.pdf Poverty-Environment Partnership Joint Paper | June 2016 Getting to Zero – A Poverty, Environment and Climate Call to Action for the Sustainable Development Goals]</ref>{{rp|11}} It should also show how to address the trade-offs between [[ecological footprint]] and economic development.<ref name="Berg-2020" />{{rp|82}}
====Energy====
{{Main|Sustainable energy|Renewable energy|Efficient energy use}}
[[File:Genomics GTL Program Payoffs.jpg|right|thumb|alt=Diagram showing the flow of CO<sub>2</sub> in an ecosystem|Flow of CO<sub>2</sub> in an [[ecosystem]]]]
The Sun's energy, stored by plants ([[primary producer]]s) during [[photosynthesis]], passes through the food chain to other organisms to ultimately power all living processes. Since the [[industrial revolution]] the concentrated energy of the [[Sun]] stored in fossilized plants as [[fossil fuel]]s has been a major driver of [[technology]] which, in turn, has been the source of both economic and political power. In 2007 climate scientists of the [[Intergovernmental Panel on Climate Change|IPCC]] concluded that there was at least a 90% probability that atmospheric increase in CO<sub>2</sub> was human-induced, mostly as a result of fossil fuel emissions but, to a lesser extent from changes in land use. Stabilizing the world’s climate will require high-income countries to reduce their emissions by 60–90% over 2006 levels by 2050 which should hold CO<sub>2</sub> levels at 450–650&nbsp;ppm from current levels of about 380&nbsp;ppm. Above this level, temperatures could rise by more than 2°C to produce “catastrophic” [[climate change]].<ref>IPCC (2007).[http://www.ipcc.ch/ "''Climate Change 2007: the Physical Science Basis. Summary for Policymakers''."] Retrieved on: 2009-03-18.</ref><ref>UNFCC (2009). [http://unfccc.int/ "''United Nations Framework Convention on Climate Change''."] Retrieved on: 2009-03-18.</ref> Reduction of current CO<sub>2</sub> levels must be achieved against a background of global population increase and developing countries aspiring to energy-intensive high consumption Western lifestyles.<ref>Goodall (2007).</ref>


=== Social sustainability ===
Reducing greenhouse emissions, is being tackled at all scales, ranging from tracking the passage of carbon through the [[carbon cycle]]<ref>U.S. Department of NOAA Research. [http://www.esrl.noaa.gov/research/themes/carbon/ "The Carbon Cycle."] Retrieved on: 2009-03-18.</ref> to the [[Renewable energy commercialization|commercialization of renewable energy]], developing less carbon-hungry technology and transport systems and attempts by individuals to lead [[carbon neutral]] lifestyles by monitoring the fossil fuel use embodied in all the goods and services they use.<ref>Fujixerox [http://www.fujixerox.com.au/customer_sustainability/carbon_calculator.jsp "Carbon Calculator Demonstration".] One of many carbon calculators readily accessible on the web. Retrieved on: 2009-04-07.</ref>
[[File:Washington Gladden Social Justice Park 21.jpg|thumb|[[Social justice]] is just one part of social sustainability.]]
The social dimension of sustainability is not well defined.<ref name="Peterson">{{Cite journal |last1=Boyer |first1=Robert H. W. |last2=Peterson |first2=Nicole D. |last3=Arora |first3=Poonam |last4=Caldwell |first4=Kevin |date=2016 |title=Five Approaches to Social Sustainability and an Integrated Way Forward |journal=Sustainability |language=en |volume=8 |issue=9 |pages=878 |doi=10.3390/su8090878 |doi-access=free}}</ref><ref name="Dogu-2019">{{Cite journal |last1=Doğu |first1=Feriha Urfalı |last2=Aras |first2=Lerzan |date=2019 |title=Measuring Social Sustainability with the Developed MCSA Model: Güzelyurt Case |journal=[[Sustainability (journal)|Sustainability]] |language=en |volume=11 |issue=9 |pages=2503 |doi=10.3390/su11092503 |issn=2071-1050 |doi-access=free}}</ref><ref>{{Cite journal |last=Davidson |first=Mark |date=2010 |title=Social Sustainability and the City: Social sustainability and city |url=https://onlinelibrary.wiley.com/doi/10.1111/j.1749-8198.2010.00339.x |journal=[[Geography Compass]] |language=en |volume=4 |issue=7 |pages=872–880 |doi=10.1111/j.1749-8198.2010.00339.x}}</ref> One definition states that a society is sustainable in social terms if people do not face structural obstacles in key areas. These key areas are health, influence, competence, [[impartiality]] and [[meaning-making]].<ref>{{Cite journal |last1=Missimer |first1=Merlina |last2=Robèrt |first2=Karl-Henrik |last3=Broman |first3=Göran |date=2017 |title=A strategic approach to social sustainability – Part 2: a principle-based definition |url=https://linkinghub.elsevier.com/retrieve/pii/S0959652616303274 |journal=Journal of Cleaner Production |language=en |volume=140 |pages=42–52 |doi=10.1016/j.jclepro.2016.04.059|bibcode=2017JCPro.140...42M }}</ref>


Some scholars place social issues at the very center of discussions.<ref>{{Cite journal |last1=Boyer |first1=Robert |last2=Peterson |first2=Nicole |last3=Arora |first3=Poonam |last4=Caldwell |first4=Kevin |date=2016 |title=Five Approaches to Social Sustainability and an Integrated Way Forward |journal=[[Sustainability (journal)|Sustainability]] |language=en |volume=8 |issue=9 |pages=878 |doi=10.3390/su8090878 |issn=2071-1050 |doi-access=free}}</ref> They suggest that all the domains of sustainability are social. These include [[#Environmental sustainability|ecological]], economic, political, and cultural sustainability. These domains all depend on the relationship between the social and the natural. The ecological domain is defined as human embeddedness in the environment. From this perspective, social sustainability encompasses all human activities.<ref>{{Cite book |last1=James |first1=Paul |url=https://www.academia.edu/9294719 |title=Urban Sustainability in Theory and Practice: Circles of Sustainability |last2=with Magee |first2=Liam |last3=Scerri |first3=Andy |last4=Steger |first4=Manfred B. |publisher=[[Routledge]] |year=2015 |isbn=9781315765747 |location=London |author1-link=Paul James (academic)}}</ref> It goes beyond the intersection of economics, the environment, and the social.<ref>{{Cite journal |last1=Liam Magee |last2=Andy Scerri |last3=Paul James |last4=James A. Thom |last5=Lin Padgham |last6=Sarah Hickmott |last7=Hepu Deng |last8=Felicity Cahill |year=2013 |title=Reframing social sustainability reporting: Towards an engaged approach |url=https://www.academia.edu/4362669 |journal=[[Environment, Development and Sustainability]] |volume=15 |issue=1 |pages=225–243 |doi=10.1007/s10668-012-9384-2 |bibcode=2013EDSus..15..225M |s2cid=153452740}}</ref>
====Water====
{{Further|Water resources}}


There are many broad strategies for more sustainable social systems. They include improved education and the political [[Women's empowerment|empowerment of women]]. This is especially the case in developing countries. They include greater regard for [[social justice]]. This involves equity between rich and poor both within and between countries. And it includes [[intergenerational equity]].<ref name="Cohen2006">{{cite book |last=Cohen |first=J. E. |date=2006 |chapter=Human Population: The Next Half Century. |editor-last=Kennedy |editor-first=D. |title=Science Magazine's State of the Planet 2006-7 |location=London |publisher=[[Island Press]] |pages=13–21 |isbn=9781597266246}}</ref> Providing more [[social safety net]]s to [[Vulnerable adult|vulnerable populations]] would contribute to social sustainability.<ref name="Aggarwal-2022" />{{rp|11}}
[[Water security]] and [[food security]] are inextricably linked. In the decade 1951–60 human water withdrawals were four times greater than the previous decade. This rapid increase resulted from scientific and technological developments impacting through the [[economy]] – especially the increase in irrigated land, growth in industrial and power sectors, and intensive [[dam]] construction on all continents. This altered the [[water cycle]] of [[river]]s and [[lake]]s, affected their [[water quality]] and had a significant impact on the [[water cycle|global water cycle]].<ref name="Shik" /> Currently towards 35% of human water use is unsustainable, drawing on diminishing aquifers and reducing the flows of major rivers: this percentage is likely to increase if [[climate change]] impacts become more severe, [[population]]s increase, aquifers become progressively depleted and supplies become polluted and unsanitary.<ref>Clarke & King (2006) pp. 22–23.</ref> From 1961 to 2001 water demand doubled - agricultural use increased by 75%, industrial use by more than 200%, and domestic use more than 400%.<ref>Millennium Ecosystem Assessment, pp. 51–53.</ref> In the 1990s it was estimated that humans were using 40–50% of the globally available freshwater in the approximate proportion of 70% for [[agriculture]], 22% for [[industry]], and 8% for domestic purposes with total use progressively increasing.<ref name="Shik">Shiklamov, I. (1998). "World Water Resources. A New Appraisal and Assessment for the 21st century." A Summary of the Monograph World Water Resources prepared in the Framework of the International Hydrological Programme.[http://unesdoc.unesco.org/images/0011/001126/112671Eo.pdf] Retrieved on: 2009-03-18.</ref>


A society with a high degree of social sustainability would lead to livable communities with a good [[quality of life]] (being fair, diverse, connected and democratic).<ref>{{Cite web |date=2012 |title=The Regional Institute – WACOSS Housing and Sustainable Communities Indicators Project |url=http://www.regional.org.au/au/soc/2002/4/barron_gauntlett.htm |access-date=2022-01-26 |website=www.regional.org.au}}</ref>
Water efficiency is being improved on a global scale by increased [[demand management]], improved infrastructure, improved water [[resource productivity|productivity]] of agriculture, minimising the water intensity (embodied water) of goods and services, addressing shortages in the non-industrialised world, concentrating food production in areas of high productivity, and planning for [[climate change]]. At the local level, people are becoming more self-sufficient by harvesting rainwater and reducing use of mains water.<ref name="water" /><ref>Hoekstra, A.Y. & Chapagain, A.K. (2007). "The Water Footprints of Nations: Water Use by People as a Function of their Consumption Pattern." ''Water Resource Management'' '''21(1)''': 35–48.</ref>


[[Indigenous communities]] might have a focus on particular aspects of sustainability, for example spiritual aspects, community-based governance and an emphasis on place and locality.<ref>{{Cite journal |last1=Virtanen |first1=Pirjo Kristiina |last2=Siragusa |first2=Laura |last3=Guttorm |first3=Hanna |date=2020 |title=Introduction: toward more inclusive definitions of sustainability |journal=Current Opinion in Environmental Sustainability |language=en |volume=43 |pages=77–82 |doi=10.1016/j.cosust.2020.04.003|bibcode=2020COES...43...77V |s2cid=219663803 |doi-access=free }}</ref>
====Food====
[[File:Feijoada 01.jpg|right|thumb|Feijoada - A typical black bean food dish from [[Brazil]]]]
{{Further|Food|Food security}}


=== Proposed additional dimensions ===
The [[American Public Health Association]] (APHA) defines a "sustainable food system"<ref>{{Cite journal|last=Feenstra |first=G. |year=2002 |title=Creating Space for Sustainable Food Systems: Lessons from the Field |journal=Agriculture and Human Values |volume='''19 '''|issue='''2''' |pages=99–106 |doi=10.1023/A:1016095421310}}</ref><ref>{{Cite journal|author=Harmon A.H., Gerald B.L.|year=2007 |month=June, |title=Position of the American Dietetic Association: Food and Nutrition Professionals Can Implement Practices to Conserve Natural Resources and Support Ecological Sustainabiility |journal=Journal of the American Dietetic Association |volume='''107 '''|issue='''6''' |pages=1033–43 |pmid=17571455 |url=http://www.eatright.org/ada/files/Conservenp.pdf |format=PDF|doi=10.1016/j.jada.2007.05.138}} Retrieved on: 2009-03-18.</ref> as "one that provides healthy food to meet current food needs while maintaining healthy ecosystems that can also provide food for generations to come with minimal negative impact to the environment. A sustainable food system also encourages local production and distribution infrastructures and makes nutritious food available, accessible, and affordable to all. Further, it is humane and just, protecting farmers and other workers, consumers, and communities."<ref>{{Cite web|publisher=[[American Public Health Association]] |date=2007-06-11 |title=Toward a Healthy, Sustainable Food System (Policy Number: 200712) |url=http://www.apha.org/advocacy/policy/policysearch/default.htm?id=1361 |accessdate=: 2008-08-18}}</ref> Concerns about the environmental impacts of [[agribusiness]] and the stark contrast between the [[obesity]] problems of the Western world and the poverty and food insecurity of the developing world have generated a strong movement towards healthy, sustainable eating as a major component of overall [[ethical consumerism]].<ref>Mason & Singer (2006).</ref> The environmental effects of different dietary patterns depend on many factors, including the proportion of animal and plant foods consumed and the method of food production.<ref>{{Cite journal|author=McMichael A.J., Powles J.W., Butler C.D., Uauy R. |title=Food, Livestock Production, Energy, Climate change, and Health |journal=Lancet |year=September 2007 |pmid=17868818 |doi=10.1016/S0140-6736(07)61256-2 |url=http://www.eurekalert.org/images/release_graphics/pdf/EH5.pdf |format=PDF|volume=370 |page=1253 |issue=9594|pages=1253–63}} Retrieved on: 2009-03-18.</ref><ref>{{Cite journal|author=Baroni L., Cenci L., Tettamanti M., Berati M. |title=Evaluating the Environmental Impact of Various Dietary Patterns Combined with Different Food Production Systems|journal=Eur. J. Clin. Nutr. |year=February 2007 |volume=61 |issue=2 |pages=279–86 |pmid=17035955 |doi=10.1038/sj.ejcn.1602522 |url=http://www-personal.umich.edu/~choucc/environmental_impact_of_various_dietary_patterns.pdf|format=PDF}} Retrieved on: 2009-03-18.</ref><ref>Steinfeld H., Gerber P., Wassenaar T., Castel V., Rosales M., de Haan, C. (2006). [http://www.fao.org/docrep/010/a0701e/a0701e00.htm "Livestock's Long Shadow - Environmental Issues and Options"] 390 pp. Retrieved on: 2009-03-18.</ref><ref>{{Cite journal|author=Heitschmidt R.K., Vermeire L.T., Grings E.E. |title=Is Rangeland Agriculture Sustainable? |journal=Journal of Animal Science. |year=2004 |volume=82|issue=E–Suppl |pages=E138–146 |pmid=15471792 |doi= |url=}} Retrieved on: 2009-03-18.</ref> The [[World Health Organization]] has published a ''Global Strategy on Diet, Physical Activity and Health'' report which was endorsed by the May 2004 [[World Health Assembly]]. It recommends the Mediterranean diet which is associated with health and [[longevity]] and is low in [[meat]], rich in [[fruit]]s and [[vegetable]]s, low in added sugar and limited salt, and low in [[saturated fat]]ty acids; the traditional source of [[fat]] in the Mediterranean is [[olive oil]], rich in [[monounsaturated fat]]. The healthy rice-based Japanese diet is also high in [[carbohydrate]]s and low in fat. Both diets are low in meat and [[saturated fat]]s and high in [[legume]]s and other vegetables; they are associated with a low incidence of ailments and low environmental impact.<ref>World Health Organisation (2004). [http://www.who.int/gb/ebwha/pdf_files/WHA57/A57_R17-en.pdf "Global Strategy on Diet, Physical Activity and Health."] Copy of the strategy endorsed by the World Health Assembly. Retrieved on: 2009-6-19.</ref>
Some experts have proposed further dimensions. These could cover institutional, cultural, political, and technical dimensions.<ref name="Purvis" />


==== Cultural sustainability ====
At the global level the environmental impact of agribusiness is being addressed through [[sustainable agriculture]] and [[organic farming]]. At the local level there are various movements working towards local food production, more productive use of urban wastelands and domestic gardens including [[permaculture]], [[urban horticulture]], [[local food]], [[slow food]], [[sustainable gardening]], and [[organic gardening]].<ref>[http://www.gardensofbabylon.com/earthStats.php "Earth Stats."] Gardensofbabylon.com. Retrieved on: 2009-07-07.</ref><ref>Holmgren, D. (March 2005). [http://www.sbpermaculture.org/Suburbs_Holmgren.html "Retrofitting the suburbs for sustainability."] CSIRO Sustainability Network. Retrieved on: 2009-07-07.</ref>
{{Further|Cultural sustainability}}


Some scholars have argued for a fourth dimension. They say the traditional three dimensions do not reflect the complexity of contemporary society.<ref name="agenda21culture.net">{{cite web |website=United Cities and Local Governments |url=http://agenda21culture.net/index.php?option=com_content&view=article&id=131:cultural-policies-and-sustainable-development-&catid=64&Itemid=58&lang=en |title=Culture: Fourth Pillar of Sustainable Development |archive-url=https://web.archive.org/web/20131003135155/https://agenda21culture.net/index.php?option=com_content&view=article&id=131:cultural-policies-and-sustainable-development-&catid=64&Itemid=58&lang=en |archive-date=3 October 2013}}</ref> For example, [[Agenda 21 for culture]] and the [[United Cities and Local Governments]] argue that sustainable development should include a solid [[cultural policy]]. They also advocate for a cultural dimension in all public policies. Another example was the [[Circles of Sustainability]] approach, which included [[cultural sustainability]].<ref>{{Cite encyclopedia |last1=James |first1=Paul |title=Domains of Sustainability |date=2016 |url=http://link.springer.com/10.1007/978-3-319-31816-5_2760-1 |encyclopedia=Global Encyclopedia of Public Administration, Public Policy, and Governance |pages=1–17 |editor-last=Farazmand |editor-first=Ali |place=Cham |publisher=Springer International Publishing |language=en |doi=10.1007/978-3-319-31816-5_2760-1 |isbn=978-3-319-31816-5 |access-date=2022-03-28 |last2=Magee |first2=Liam}}</ref>
[[Sustainable seafood]] is seafood from either fished or farmed sources that can maintain or increase production in the future without jeopardizing the ecosystems from which it was acquired. The sustainable seafood movement has gained momentum as more people become aware about both [[overfishing]] and environmentally destructive fishing methods.


== Interactions between dimensions ==
====Materials, toxic substances, waste====
=== Environmental and economic dimensions ===
[[File:Eletrice wire reel reused in like a furniture ecodesign.JPG|left|thumb|280px|An electric wire reel reused as a center table in a [[Rio de Janeiro]] [[interior design|decoration]] [[fair]]. The reuse of materials is a sustainable practice that is rapidly growing among [[designers]] in [[Brazil]].]]
{{Further|Weak and strong sustainability}}
{{See also|Sustainable city}}


People often debate the relationship between the environmental and economic dimensions of sustainability.<ref name="Ayres-1998" /> In academia, this is discussed under the term [[weak and strong sustainability]]. In that model, the ''weak sustainability concept'' states that capital made by humans could replace most of the [[natural capital]].<ref>{{Cite journal |last1=Pearce |first1=David W. |last2=Atkinson |first2=Giles D. |date=1993 |title=Capital theory and the measurement of sustainable development: an indicator of "weak" sustainability |url=https://linkinghub.elsevier.com/retrieve/pii/0921800993900399 |journal=[[Ecological Economics]] |language=en |volume=8 |issue=2 |pages=103–108 |doi=10.1016/0921-8009(93)90039-9|bibcode=1993EcoEc...8..103P }}</ref><ref name="Ayres-1998">Robert U. Ayres & Jeroen C.J.M. van den Bergh & John M. Gowdy, 1998. "[https://ideas.repec.org/p/tin/wpaper/19980103.html Viewpoint: Weak versus Strong Sustainability]", Tinbergen Institute Discussion Papers 98-103/3, Tinbergen Institute.</ref> Natural capital is a way of describing environmental resources. People may refer to it as nature. An example for this is the use of [[Environmental technology|environmental technologies]] to reduce pollution.<ref>{{Cite journal |last1=Ayres |first1=Robert |last2=van den Berrgh |first2=Jeroen |last3=Gowdy |first3=John |date=2001 |title=Strong versus Weak Sustainability |journal=[[Environmental Ethics]] |volume=23 |issue=2 |pages=155–168 |doi=10.5840/enviroethics200123225 |issn=0163-4275}}</ref>
As global population and affluence has increased, so has the use of various [[material]]s increased in volume, diversity and distance transported. Included here are raw materials, minerals, synthetic chemicals (including [[hazardous substances]]), manufactured products, food, living organisms and waste.<ref name=VITAL>Bournay, E. ''et al''. (2006). [http://www.vitalgraphics.net/ ''Vital waste graphics 2.''] The Basel Convention, UNEP, GRID-Arendal. ISBN 82-7701-042-7.</ref> By 2050, humanity could consume an estimated 140 billion tons of minerals, ores, fossil fuels and biomass per year (three times its current amount) unless the economic growth rate is decoupled from the rate of natural resource consumption. Developed countries' citizens consume an average of 16 tons of those four key resources per capita (ranging up to 40 or more tons per person in some developed countries with resource consumption levels far beyond what is likely sustainable.<ref>UNEP (2011). [http://www.unep.org/resourcepanel/Publications/Decoupling/tabid/56048/Default.aspx Decoupling Natural Resource Use and Environmental Impacts from Economic Growth]. ISBN 978-92-807-3167-5. Retrieved on: 2011-11-30.</ref>


The opposite concept in that model is ''strong sustainability''. This assumes that nature provides functions that technology cannot replace.<ref>{{Cite journal |last=Cabeza Gutés |first=Maite |date=1996 |title=The concept of weak sustainability |url=https://linkinghub.elsevier.com/retrieve/pii/S0921800996800036 |journal=[[Ecological Economics]] |language=en |volume=17 |issue=3 |pages=147–156 |doi=10.1016/S0921-8009(96)80003-6|bibcode=1996EcoEc..17..147C }}</ref> Thus, strong sustainability acknowledges the need to preserve ecological integrity.<ref name="Berg-2020" />{{rp|19}} The loss of those functions makes it impossible to recover or repair many resources and ecosystem services. Biodiversity, along with [[pollination]] and [[Soil fertility|fertile soils]], are examples. Others are clean air, clean water, and regulation of [[climate system]]s.
Sustainable use of materials has targeted the idea of [[dematerialization]], converting the linear path of materials (extraction, use, disposal in landfill) to a [[material flow accounting|circular material flow]] that reuses materials as much as possible, much like the cycling and reuse of waste in nature.<ref>Anderberg, S. (1998). "Industrial metabolism and linkages between economics, ethics, and the environment". ''Ecological Economics'' '''24''': 311–320.</ref> This approach is supported by [[product stewardship]] and the increasing use of [[material flow analysis]] at all levels, especially individual countries and the global economy.<ref>[http://www.productstewardship.us/displaycommon.cfm?an=1&subarticlenbr=17 Product Stewardship Council (US)]. Retrieved on: 2009-04-05.</ref> The use of sustainable biomaterials that come from renewable sources and that can be recycled is preferred to the use on non-renewables from a life cycle standpoint.


Weak sustainability has come under criticism. It may be popular with governments and business but does not ensure the preservation of the earth's ecological integrity.<ref>{{Cite book |last=Bosselmann |first=Klaus |title=The principle of sustainability: transforming law and governance |date=2017 |isbn=978-1-4724-8128-3 |edition=2nd |publisher=[[Routledge]] |location=London |oclc=951915998}}</ref> This is why the environmental dimension is so important.<ref name="Bosselmann-2010" />
[[File:Waste hierarchy.svg|right|thumbnail|alt=Pyramid diagram showing ways of dealing with waste with the most important ones towards the top|<center>The [[waste hierarchy]]]]


The [[World Economic Forum]] illustrated this in 2020. It found that $44 trillion of economic value generation depends on nature. This value, more than half of the world's GDP, is thus vulnerable to nature loss.<ref name="WEF-2020">WEF (2020) [https://www3.weforum.org/docs/WEF_New_Nature_Economy_Report_2020.pdf Nature Risk Rising: Why the Crisis Engulfing Nature Matters for Business and the Economy] New Nature Economy, World Economic Forum in collaboration with PwC</ref>{{rp|8}} Three large economic sectors are highly dependent on nature: [[construction]], [[agriculture]], and [[Food and Beverage|food and beverages]]. Nature loss results from many factors. They include [[Land development|land use change]], sea use change and climate change. Other examples are natural resource use, pollution, and [[Invasive species|invasive alien species]].<ref name="WEF-2020" />{{rp|11}}
[[Synthetic chemical]] production has escalated following the stimulus it received during the second World War. Chemical production includes everything from herbicides, pesticides and fertilizers to domestic chemicals and hazardous substances.<ref>Emden & Peakall (1996).</ref> Apart from the build-up of greenhouse gas emissions in the atmosphere, chemicals of particular concern include: [[heavy metals]], [[nuclear waste]], [[chlorofluorocarbons]], [[persistent organic pollutants]] and all harmful chemicals capable of [[bioaccumulation]]. Although most synthetic chemicals are harmless there needs to be rigorous testing of new chemicals, in all countries, for adverse environmental and health effects. International legislation has been established to deal with the global distribution and management of [[dangerous goods]].<ref>Hassall (1990).</ref><ref>[http://www.fao.org/WAICENT/FAOINFO/economic/pesticid.htm Database on Pesticides Consumption]. Statistics for pesticide use around the world. Retrieved on: 2009-3-10.</ref>


=== Trade-offs ===
Every economic activity produces material that can be classified as waste. To reduce waste industry, business and government are now mimicking nature by turning the waste produced by [[industrial metabolism]] into resource. Dematerialization is being encouraged through the ideas of [[industrial ecology]], [[ecodesign]]<ref>Fuad-Luke (2006).</ref> and [[ecolabelling]]. In addition to the well-established “reduce, reuse and recycle,” shoppers are using their purchasing power for [[ethical consumerism]].<ref name=Brower />
[[Trade-off]]s between different dimensions of sustainability are a common topic for debate. Balancing the environmental, social, and economic dimensions of sustainability is difficult. This is because there is often disagreement about the relative importance of each. To resolve this, there is a need to integrate, balance, and reconcile the dimensions.<ref name="Purvis" /> For example, humans can choose to make ecological integrity a priority or to compromise it.<ref name="Bosselmann-2010" />


Some even argue the Sustainable Development Goals are unrealistic. Their aim of universal human well-being conflicts with the physical limits of Earth and its ecosystems.<ref name="Stockholm+50-2022" />{{rp|41}}
==Economic dimension==
{{Further|Ecological economics|Environmental economics|Green economy}}
[[File:An Brueghel the Elder-Great Fish market.jpg|thumb|alt=Reproduction of painting The Great Fish Market, painted by Jan Brueghel the Elder|The ''Great Fish Market'', painted by [[Jan Brueghel the Elder]]]]
On one account, sustainability "concerns the specification of a set of actions to be taken by present persons that will not diminish the prospects of future persons to enjoy levels of consumption, wealth, utility, or welfare comparable to those enjoyed by present persons."<ref name="Bromley">[[Daniel Bromley|Bromley, Daniel W.]] (2008). "sustainability," ''The New Palgrave Dictionary of Economics'', 2nd Edition. [http://www.dictionaryofeconomics.com/article?id=pde2008_S000482&edition=current&q=sustainability&topicid=&result_number=1 Abstract.]</ref> Sustainability interfaces with economics through the social and ecological consequences of economic activity.<ref name="Daly & Cobb 1989"/> Sustainability economics represents: "...&nbsp;a broad interpretation of ecological economics where environmental and ecological variables and issues are basic but part of a multidimensional perspective. Social, cultural, health-related and monetary/financial aspects have to be integrated into the analysis."<ref>Soederbaum (2008).</ref>
However, the concept of sustainability is much broader than the concepts of sustained yield of welfare, resources, or profit margins.<ref>Hasna, A.M., Sustainability and Economic Theory : an Organism in Premise. The International Journal of Knowledge, Culture and Change Management,9(11): p. 1-12.</ref>
At present, the average per capita consumption of people in the developing world is sustainable but population numbers are increasing and individuals are aspiring to high-consumption Western lifestyles. The developed world population is only increasing slightly but consumption levels are unsustainable. The challenge for sustainability is to curb and manage Western consumption while raising the standard of living of the developing world without increasing its resource use and environmental impact. This must be done by using strategies and technology that break the link between, on the one hand, economic growth and on the other, [[environmental damage]] and resource depletion.<ref>Ruffing, K. (2007). "Indicators to Measure Decoupling of Environmental Pressure from Economic Growth." In: Hak ''et al''. (2007) pp. 211–222.</ref>


== Measurement tools ==
A recent UNEP report proposes a [[green economy]] defined as one that “improves human well-being and social equity, while significantly reducing environmental risks and ecological scarcities”: it "does not favour one political perspective over another but works to minimise excessive depletion of [[natural capital]]". The report makes three key findings: “that greening not only generates increases in wealth, in particular a gain in ecological commons or natural capital, but also (over a period of six years) produces a higher rate of GDP growth”; that there is “an inextricable link between poverty eradication and better maintenance and conservation of the ecological commons, arising from the benefit flows from natural capital that are received directly by the poor”; "in the transition to a green economy, new jobs are created, which in time exceed the losses in “brown economy” jobs. However, there is a period of job losses in transition, which requires investment in re-skilling and re-educating the workforce”.<ref>United Nations Environmental Program (2011). [http://www.unep.org/greeneconomy Towards a Green Economy: Pathways to Sustainable Development and Poverty Eradication – A Synthesis for Policy Makers.]</ref>
{{Further|Sustainability metrics and indices}}
[[File:Sao Paulo Profile, Level 1, 2012.jpg|thumb|Urban sustainability analysis of the greater urban area of the city of [[São Paulo]] using the '[[Circles of Sustainability]]' method of the UN and Metropolis Association<ref name="James-2015">{{Cite book |last1=James |first1=Paul |url=https://www.academia.edu/9294719 |title=Urban Sustainability in Theory and Practice: Circles of Sustainability |last2=with Magee |first2=Liam |last3=Scerri |first3=Andy |last4=Steger |first4=Manfred B. |publisher=[[Routledge]] |year=2015 |isbn=9781315765747 |location=London |author-link=Paul James (academic)}}</ref>]]{{Excerpt|Sustainability measurement|paragraphs=1|file=no}}


=== Environmental impacts of humans ===
Several key areas have been targeted for economic analysis and reform: the environmental effects of unconstrained economic growth; the consequences of nature being treated as an economic [[externality]]; and the possibility of an economics that takes greater account of the social and environmental consequences of market behaviour.<ref>Hawken ''et al''. (1999).</ref>
{{Further|Planetary boundaries|Ecological footprint}}


There are several methods to measure or describe human impacts on Earth. They include the ecological footprint, [[ecological debt]], [[carrying capacity]], and [[sustainable yield]]. The idea of [[planetary boundaries]] is that there are limits to the carrying capacity of the Earth. It is important not to cross these thresholds to prevent irreversible harm to the Earth.<ref name="Steffen-2015">{{Cite web |last1=Steffen |first1=Will |last2=Rockström |first2=Johan |last3=Cornell |first3=Sarah |last4=Fetzer |first4=Ingo |last5=Biggs |first5=Oonsie |last6=Folke |first6=Carl |last7=Reyers |first7=Belinda |date=15 January 2015 |title=Planetary Boundaries – an update |url=https://www.stockholmresilience.org/research/research-news/2015-01-15-planetary-boundaries---an-update.html |access-date=19 April 2020 |website=Stockholm Resilience Centre}}</ref><ref>{{Cite web |title=Ten years of nine planetary boundaries |url=https://www.stockholmresilience.org/research/research-news/2019-11-01-ten-years-of-nine-planetary-boundaries.html |access-date=19 April 2020 |website=Stockholm Resilience Centre |date=November 2019}}</ref> These planetary boundaries involve several environmental issues. These include climate change and [[biodiversity loss]]. They also include types of pollution. These are [[biogeochemical]] (nitrogen and phosphorus), [[ocean acidification]], [[land use]], [[Water scarcity|freshwater]], [[ozone depletion]], [[Aerosol|atmospheric aerosols]], and chemical pollution.<ref name="Steffen-2015" /><ref>{{Cite journal |last1=Persson |first1=Linn |last2=Carney Almroth |first2=Bethanie M. |last3=Collins |first3=Christopher D. |last4=Cornell |first4=Sarah |last5=de Wit |first5=Cynthia A. |last6=Diamond |first6=Miriam L. |last7=Fantke |first7=Peter |last8=Hassellöv |first8=Martin |last9=MacLeod |first9=Matthew |last10=Ryberg |first10=Morten W. |last11=Søgaard Jørgensen |first11=Peter |date=2022-02-01 |title=Outside the Safe Operating Space of the Planetary Boundary for Novel Entities |journal=[[Environmental Science & Technology]] |language=en |volume=56 |issue=3 |pages=1510–1521 |bibcode=2022EnST...56.1510P |doi=10.1021/acs.est.1c04158 |issn=0013-936X |pmc=8811958 |pmid=35038861}}</ref> (Since 2015 some experts refer to biodiversity loss as ''change in biosphere integrity''. They refer to chemical pollution as ''introduction of novel entities.'')
===Decoupling environmental degradation and economic growth===
{{Further|Ecological economics}}
{{Green economics sidebar}}
Historically there has been a close correlation between [[economic growth]] and [[environmental degradation]]: as communities grow, so the environment declines. This trend is clearly demonstrated on graphs of human population numbers, economic growth, and environmental indicators.<ref>Adams & Jeanrenaud (2008) p. 15.</ref>
Unsustainable economic growth has been starkly compared to the malignant growth of a cancer<ref>Abbey, E. (1968). ''Desert Solitaire''. New York: Ballantine Books, [[Random House]]. ISBN 0-345-32649-0. Actual quote from novel is: ''growth for the sake of growth is the ideology of the cancer cell''</ref> because it eats away at the Earth's [[ecosystem services]] which are its life-support system. There is concern that, unless resource use is checked, modern global civilization will follow the path of ancient civilizations that collapsed through [[overexploitation]] of their resource base.<ref name=collapse>Diamond, J. (2005).''Collapse: How Societies Choose to Fail or Succeed''. New York: Viking Books. ISBN 1-58663-863-7.</ref><ref>Diamond (1997).</ref> While conventional economics is concerned largely with economic growth and the efficient allocation of resources, ecological economics has the explicit goal of sustainable scale (rather than continual growth), [[Sustainable distribution|fair distribution]] and efficient allocation, in that order.<ref>Daly & Farley (2004) p.xxvi.</ref><ref>Costanza ''et al''. (2007). Ch. 1, pp. 1–4, Ch.3, p. 3.</ref> The [[World Business Council for Sustainable Development]] states that "business cannot succeed in societies that fail".<ref>[http://www.wbcsd.org/templates/TemplateWBCSD5/layout.asp?type=p&MenuId=MTAyMQ&doOpen=1&ClickMenu=RightMenu WBCSD's 10 messages by which to operate] ''[[World Business Council for Sustainable Development]]''. Retrieved 2009-04-06.</ref>


The [[I = PAT|IPAT formula]] measures the environmental impact of humans. It emerged in the 1970s. It states this impact is proportional to [[World population|human population]], affluence and technology.<ref name="Ehrlich&Holden2">{{Cite magazine |last1=Ehrlich |first1=P.R. |last2=Holden |first2=J.P. |year=1974 |title=Human Population and the global environment |magazine=[[American Scientist]] |volume=62 |issue=3 |pages=282–292}}</ref> This implies various ways to increase environmental sustainability. One would be human [[Human population planning|population control]]. Another would be to reduce consumption and [[Wealth|affluence]]<ref name="Wiedmann-2020" /> such as [[Energy conservation|energy consumption]]. Another would be to develop innovative or [[Environmental technology|green technologies]] such as [[renewable energy]]. In other words, there are two broad aims. The first would be to have fewer consumers. The second would be to have less environmental footprint per consumer.
In [[economic]] and [[Environmental policy|environmental]] fields, the term [[decoupling]] is becoming increasingly used in the context of economic production and environmental quality. When used in this way, it refers to the ability of an economy to grow without incurring corresponding increases in environmental pressure. Ecological economics includes the study of societal metabolism, the throughput of resources that enter and exit the economic system in relation to [[environmental quality]].<ref>Cleveland, C.J. [http://www.eoearth.org/article/Biophysical_economics "Biophysical economics"], ''[[Encyclopedia of Earth]]'', Last updated: 14 September 2006. Retrieved on: 2009-03-17.</ref><ref>Costanza ''et al''. (2007).</ref> An economy that is able to sustain GDP growth without having a negative impact on the environment is said to be decoupled. Exactly how, if, or to what extent this can be achieved is a subject of much debate. In 2011 the [[International Resource Panel]], hosted by the [[United Nations Environment Programme]] (UNEP), warned that by 2050 the human race could be devouring 140 billion tons of minerals, ores, fossil fuels and biomass per year – three times its current rate of consumption – unless nations can make serious attempts at decoupling.<ref>[http://www.unep.org/resourcepanel/ Decoupling: natural resource use and environmental impacts of economic growth]. International Resource Panel report, 2011</ref> The report noted that citizens of developed countries consume an average of 16 tons of those four key resources per capita per annum (ranging up to 40 or more tons per person in some developed countries). By comparison, the average person in India today consumes four tons per year. Sustainability studies analyse ways to reduce [[resource intensity]] (the amount of resource (e.g. water, energy, or materials) needed for the production, consumption and disposal of a unit of good or service) whether this be achieved from improved economic management, product design, or new technology.<ref>Daly, H. (1996). ''Beyond Growth: The Economics of Sustainable Development''. Boston: Beacon Press. ISBN 0-8070-4709-0.</ref>


The ''[[Millennium Ecosystem Assessment]]'' from 2005 measured 24 ecosystem services. It concluded that only four have improved over the last 50 years. It found 15 are in serious decline and five are in a precarious condition.<ref>{{Cite book |last=Millennium Ecosystem Assessment |url=http://www.millenniumassessment.org/documents/document.354.aspx.pdf |title=Ecosystems and Human Well-being: Biodiversity Synthesis |publisher=World Resources Institute |year=2005 |location=Washington, DC}}</ref>{{rp|pp=6–19}}
===Nature as an economic externality===
[[File:Hillside_deforestation_in_Rio_de_Janeiro.jpg|300px|thumb|right|alt=Deforastation of native rain forest in Rio de Janeiro City for extraction of clay for civil construction|[[Deforestation]] of native [[rain forest]] in Rio de Janeiro City for extraction of [[clay]] for [[civil engineering]] (2009 picture)]]
{{Further|Ecosystem services}}
The economic importance of nature is indicated by the use of the expression [[ecosystem services]] to highlight the market relevance of an increasingly scarce natural world that can no longer be regarded as both unlimited and free.<ref name = Tragedy>Hardin, G. (December 1968). [http://www.sciencemag.org/cgi/content/full/162/3859/1243 "The Tragedy of the Commons."] ''Science'' '''162(3859)''', 1243–1248. Retrieved on: 2009-03-17.</ref>
In general, as a [[commodity]] or service becomes more scarce the [[price]] increases and this acts as a restraint that encourages frugality, technical innovation and alternative products. However, this only applies when the product or service falls within the market system.<ref>Nemetz, P.N. (2003). "Basic Concepts of Sustainable Development for Business Students." ''Journal of International Business Education'' '''1(1)'''.</ref> As ecosystem services are generally treated as economic [[externalities]] they are unpriced and therefore overused and degraded, a situation sometimes referred to as the [[Tragedy of the Commons]].<ref name = Tragedy/>


=== Economic costs ===
One approach to this dilemma has been the attempt to "internalise" these "externalities" by using market strategies like [[ecotaxes]] and incentives, tradeable permits for carbon, and the encouragement of payment for ecosystem services. [[Community currencies]] associated with [[Local Exchange Trading Systems]] (LETS), a [[gift economy]] and [[Time Banking]] have also been promoted as a way of supporting local economies and the environment.<ref>[http://www.elecan.net/docs/moned/ccto.pdf [[Robert Costanza]] ''et al''., "Complementary Currencies as a Method to Improve Local Sustainable Economic Welfare", University of Vermont, Burlington, VT, December 12th, 2003.]</ref><ref>[http://www.uea.ac.uk/env/cserge/events/grassroots/boyle.pdf David Boyle, "Sustainability and social assets: the potential of time banks and co-production", ''Grassroots Initiatives for Sustainable Development'', June 10, 2005.]</ref> [[Green economics]] is another market-based attempt to address issues of equity and the environment.<ref>Scott Cato, M. (2009). ''Green Economics''. London: Earthscan, pp. 142–150. ISBN 978-1-84407-571-3.</ref>
[[File:Doughnut-transgressing.jpg|thumb|The doughnut model, with indicators to what extent the ecological ceilings are overshot and social foundations are not met yet]]
The global recession and a range of associated government policies are likely to bring the biggest annual fall in the world's carbon dioxide emissions in 40 years.<ref>{{Cite news|url=http://news.bbc.co.uk/1/hi/sci/tech/8267475.stm|title=Recession and policies cut carbon |last=Black|first=Richard|date=21 September 2009|publisher=BBC|accessdate=2009-10-13}}</ref>
Experts in [[environmental economics]] have calculated the cost of using public natural resources. One project calculated the damage to ecosystems and biodiversity loss. This was the [[The Economics of Ecosystems and Biodiversity|Economics of Ecosystems and Biodiversity]] project from 2007 to 2011.<ref>TEEB (2010), [http://teebweb.org/publications/teeb-for/synthesis/ The Economics of Ecosystems and Biodiversity: Mainstreaming the Economics of Nature: A Synthesis of the Approach, Conclusions and Recommendations of TEEB]</ref>


An entity that creates environmental and social costs often does not pay for them. The market price also does not reflect those costs. In the end, government policy is usually required to resolve this problem.<ref name="Jaeger">{{Cite book |last=Jaeger |first=William K. |url=https://islandpress.org/books/environmental-economics-tree-huggers-and-other-skeptics |title=Environmental economics for tree huggers and other skeptics |date=2005 |publisher=[[Island Press]] |isbn=978-1-4416-0111-7 |location=Washington, DC |oclc=232157655}}</ref>
===Economic opportunity===
Treating the environment as an externality may generate short-term profit at the expense of sustainability.<ref>Kinsley, M. (1977). [http://www.mtnforum.org/oldocs/407.pdf "Sustainable development: Prosperity without growth."] Rocky Mountain Institute, Snowmass, Colorado, USA. Retrieved on: 2009-06-17</ref> [[Sustainable business]] practices, on the other hand, integrate ecological concerns with social and economic ones (i.e., the [[triple bottom line]]).<ref>Kinsley, M. and Lovins, L.H. (September 1997). [http://www.natcapsolutions.org/publications_files/PayingForGrowth_ChronPilot_Sep1997.pdf "Paying for Growth, Prospering from Development."] Retrieved on: 2009-06-15.</ref><ref>[http://www.thesolutionsjournal.com/node/968 Sustainable Shrinkage: Envisioning a Smaller, Stronger Economy]</ref> Growth that depletes ecosystem services is sometimes termed "[[uneconomic growth]]" as it leads to a decline in [[quality of life]].<ref>Daly, H. (2007). Ecological economics: the concept of scale and its relation to allocation, distribution, and uneconomic growth. pp. 82–103. In H. Daly. ''Ecological Economics and Sustainable Development: Selected Essays of Herman Daly''. Cheltenham, UK: [[Edward Elgar Publishing]].</ref><ref>Daly, H. (1999). Uneconomic growth and the built environment: in theory and in fact. In C.J. Kibert (ed.). ''Reshaping the Built Environment: Ecology, Ethics, and Economics''. Washington DC: Island Press.</ref> Minimising such growth can provide opportunities for local businesses. For example, industrial waste can be treated as an "economic resource in the wrong place". The benefits of [[waste reduction]] include savings from disposal costs, fewer environmental penalties, and reduced liability insurance. This may lead to increased market share due to an improved public image.<ref>Jackson, T. (February 2008). [http://www.esm.ucsb.edu/academics/courses/289/Readings/Jackson-Clift-1998.pdf Tim Jackson, Roland Clift, "Where's the Profit in Industrial Ecology?"] ''Journal of Industrial Ecology'' '''2:(1)''': 3–5.</ref><ref>Hargroves, K. & Smith, M. (eds.) (2005). ''The Natural Advantage of Nations: Business Opportunities, Innovation and Governance in the 21st Century.'' London: Earthscan/James&James. ISBN 1-84407-121-9. (See the book's [http://www.thenaturaladvantage.info/ online companion])</ref> Energy efficiency can also increase profits by reducing costs.


Decision-making can take future costs and benefits into account. The tool for this is the [[social discount rate]]. The bigger the concern for future generations, the lower the social discount rate should be.<ref>Groth, Christian (2014). ''[https://web2.econ.ku.dk/okocg/VV/VV-2014/Lectures%20and%20lecture%20notes/Contents-VaekstMaster2014-2.pdf Lecture notes in Economic Growth]'', (mimeo), Chapter 8: Choice of social discount rate. Copenhagen University.</ref> Another approach is to put an economic value on ecosystem services. This allows us to assess environmental damage against perceived short-term welfare benefits. One calculation is that, "for every dollar spent on ecosystem restoration, between three and 75 dollars of economic benefits from ecosystem goods and services can be expected".<ref>[https://wedocs.unep.org/xmlui/bitstream/handle/20.500.11822/31813/ERDStrat.pdf?sequence=1&isAllowed=y UNEP, FAO (2020). UN Decade on Ecosystem Restoration. 48p.]</ref>
The idea of sustainability as a business opportunity has led to the formation of organizations such as the Sustainability Consortium of the [[Society for Organizational Learning]], the Sustainable Business Institute, and the World Council for Sustainable Development.<ref>See, for example: Zhexembayeva, N. (May 2007). [http://worldbenefit.case.edu/newsletter/?idNewsletter=143&idHeading=46&idNews=589 "Becoming Sustainable: Tools and Resources for Successful Organizational Transformation."] Case Western University, [[Center for Business as an Agent of World Benefit]] 3(2) and websites of [http://www.sustainablebusiness.org/2.html The Sustainable Business Institute], and [http://www.wbcsd.ch/templates/TemplateWBCSD2/layout.asp?type=p&MenuId=NDEx&doOpen=1&ClickMenu=LeftMenu the WBCSD."] Retrieved on: 2009-04-01.</ref> Research focusing on progressive corporate leaders who have embedded sustainability into commercial strategy has yielded a leadership competency model for sustainability.<ref>[http://sloanreview.mit.edu/the-magazine/2010-summer/51412/the-change-leadership-sustainability-demands Leadership in sustainability] Retrieved on: 2009-04-01.</ref><ref>[http://www.egonzehnder.com/data/files/Phases_of_Organizational_Capability2.jpg Leadership competency model] Retrieved on: 2009-04-01</ref> The expansion of sustainable business opportunities can contribute to [[job creation]] through the introduction of [[green-collar]] workers.<ref>[http://www.guardian.co.uk/environment/2009/feb/12/green-collar-jobs-environment Leo Hickman, "The future of work is green"] ''The Guardian'', February 2009.</ref>


In recent years, economist [[Kate Raworth]] has developed the concept of [[Doughnut (economic model)|doughnut economics]]. This aims to integrate social and environmental sustainability into economic thinking. The social dimension acts as a minimum standard to which a society should aspire. The carrying capacity of the planet acts an outer limit.<ref>{{Cite book |last=Raworth |first=Kate |title=Doughnut economics: seven ways to think like a 21st-century economist |date=2017 |publisher=[[Random House]] |isbn=978-1-84794-138-1 |location=London |oclc=974194745}}</ref>
==Social dimension==
{{Further|Social sustainability}}


== Barriers ==
Sustainability issues are generally expressed in [[science|scientific]] and environmental terms, as well as in ethical terms of [[stewardship]], but implementing change is a social challenge that entails, among other things, [[international law|international]] and national [[law]], [[urban planning]] and [[transport]], local and individual [[lifestyle (sociology)|lifestyle]]s and [[ethical consumerism]].<ref>[[Agenda 21]] "Declaration of the 1992 Rio Conference on Environment and Development." Retrieved on: 2009-03-16.</ref> "The relationship between human rights and human development, corporate power and environmental justice, global poverty and citizen action, suggest that responsible global citizenship is an inescapable element of what may at first glance seem to be simply matters of personal consumer and moral choice."<ref name = Blewitt2008,96>Blewitt (2008) p. 96.</ref>
There are many reasons why sustainability is so difficult to achieve. These reasons have the name ''sustainability barriers''.<ref name="Berg-2020" /><ref name="Howes-2017">{{Cite journal |last1=Howes |first1=Michael |last2=Wortley |first2=Liana |last3=Potts |first3=Ruth |last4=Dedekorkut-Howes |first4=Aysin |last5=Serrao-Neumann |first5=Silvia |last6=Davidson |first6=Julie |last7=Smith |first7=Timothy |last8=Nunn |first8=Patrick |date=2017 |title=Environmental Sustainability: A Case of Policy Implementation Failure? |journal=[[Sustainability (journal)|Sustainability]] |language=en |volume=9 |issue=2 |pages=165 |doi=10.3390/su9020165 |issn=2071-1050 |doi-access=free|hdl=10453/90953 |hdl-access=free }}</ref> Before addressing these barriers it is important to analyze and understand them.<ref name="Berg-2020" />{{rp|34}} Some barriers arise from nature and its complexity ("everything is related").<ref name="Harrington-2016" /> Others arise from the human condition. One example is the [[value-action gap]]. This reflects the fact that people often do not act according to their convictions. Experts describe these barriers as ''intrinsic'' to the concept of sustainability.<ref name="Berg-2017">{{Cite journal |last=Berg |first=Christian |date=2017 |title=Shaping the Future Sustainably – Types of Barriers and Tentative Action Principles (chapter in: Future Scenarios of Global Cooperation—Practices and Challenges) |url=https://www.gcr21.org/en/publications/global-dialogues/2198-0403-gd-14/ |journal=[[Global Dialogues]] |issue=14 |language=en |publisher=Centre For Global Cooperation Research (KHK/GCR21), Nora Dahlhaus and Daniela Weißkopf (eds.) |doi=10.14282/2198-0403-GD-14 |issn=2198-0403}}</ref>{{rp|81}}


Other barriers are ''extrinsic'' to the concept of sustainability. This means it is possible to overcome them. One way would be to put a price tag on the consumption of public goods.<ref name="Berg-2017" />{{rp|84}} Some extrinsic barriers relate to the nature of dominant institutional frameworks. Examples would be where market mechanisms fail for [[Public good (economics)|public goods]]. Existing societies, economies, and cultures encourage increased consumption. There is a structural imperative for growth in [[Competition (economics)|competitive market]] economies. This inhibits necessary societal change.<ref name="Wiedmann-2020">{{Cite journal |last1=Wiedmann |first1=Thomas |last2=Lenzen |first2=Manfred |last3=Keyßer |first3=Lorenz T. |last4=Steinberger |first4=Julia K. |date=2020 |title=Scientists' warning on affluence |journal=[[Nature Communications]] |language=en |volume=11 |issue=1 |pages=3107 |doi=10.1038/s41467-020-16941-y |issn=2041-1723 |pmc=7305220 |pmid=32561753 |bibcode=2020NatCo..11.3107W}}[[File:CC-BY icon.svg|50px]] Text was copied from this source, which is available under a [https://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International License]</ref>
===Peace, security, social justice===
{{Further|Peace|Social justice}}
Social disruptions like [[war]], [[crime]] and [[Political corruption|corruption]] divert resources from areas of greatest human need, damage the capacity of societies to plan for the future, and generally threaten human well-being and the environment.<ref name = Blewitt2008,96/> Broad-based strategies for more sustainable social systems include: improved education and the political empowerment of women, especially in developing countries; greater regard for social justice, notably equity between rich and poor both within and between countries; and intergenerational equity.<ref name=Cohen2006/> Depletion of natural resources including fresh water<ref>[http://www.grida.no/publications/vg/water2/page/3260.aspx "Water and Political Conflicts"] from [[United Nations Environment Programme]] 2008 [http://www.unep.org/dewa/vitalwater/ "Vital Water Graphics"] Retrieved on: 2009-03-16.</ref> increases the likelihood of “resource wars”.<ref>Billon, P. (ed.) (2005) [http://openlibrary.org/b/OL7800613M/The-Geopolitics-of-Resource-Wars-%28Cass-Studies-in-Geopolitics%29 The Geopolitics of Resource Wars] Retrieved on: 2009-04-05.</ref> This aspect of sustainability has been referred to as [[environmental security]] and creates a clear need for [[list of environmental agreements|global environmental agreements]] to manage resources such as aquifers and rivers which span political boundaries, and to protect shared global systems including [[oceans]] and the [[Earth's atmosphere|atmosphere]].<ref>Kobtzeff, O. (2000). “Environmental Security and Civil Society”. In Gardner, H. (ed.) ''Central and South-central Europe in Transition''. Westport, Connecticut: Praeger, pp. 219–296.</ref>


Furthermore, there are several barriers related to the difficulties of implementing sustainability policies. There are trade-offs between the goals of environmental policies and economic development. Environmental goals include nature conservation. Development may focus on poverty reduction.<ref name="Howes-2017" /><ref name="Berg-2020" />{{rp|65}} There are also trade-offs between short-term profit and long-term viability.<ref name="Berg-2017" />{{rp|65}} Political pressures generally favor the short term over the long term. So they form a barrier to actions oriented toward improving sustainability.<ref name="Berg-2017" />{{rp|86}}
=== Poverty ===
{{Further|Poverty}}
A major hurdle to achieve sustainability is the alleviation of poverty. It has been widely acknowledged that poverty is one source of environmental degradation. Such acknowledgment has been made by the [[Brundtland Report|Brundtland Commission report Our Common Future]]<ref>{{cite web|title=Our Common Future, From One Earth to One World|url=http://www.un-documents.net/ocf-ov.htm#I|publisher=UN Documents Gathering a body of global agreements}}</ref> and the Millennium Development Goals.<ref>{{cite web|title=The Millennium Development Goals Report, 2009|url=http://www.un.org/millenniumgoals/pdf/MDG_Report_2009_ENG.pdf|publisher=United Nations|accessdate=4/2/2011}}</ref> According to the Brundtland report, “poverty is a major cause and effect of global environmental problems. It is therefore futile to attempt to deal with environmental problems without a broader perspective that encompasses the factors underlying world poverty and international inequality.”<ref>{{cite web|title=Our Common Future, From One Earth to One World|url=http://www.un-documents.net/ocf-ov.htm#I|publisher=United Nations|accessdate=4/2/2011}}</ref> Individuals living in poverty tend to rely heavily on their local ecosystem as a source for basic needs (such as nutrition and medicine) and general well-being.<ref>{{cite web|last=Lusigi|first=Angela|title=Linking Poverty to Environmental Sustainability|url=http://www.povertyandconservation.info/docs/20080524-UNDP-UNEP_Poverty_Environment_Initiative.pdf|publisher=UNDP-UNEP Poverty - Environment Initiative|accessdate=4/2/2011}}</ref> As population growth continues to increase, increasing pressure is being placed on the local ecosystem to provide these basic essentials. According to the UN Population Fund, high fertility and poverty have been strongly correlated, and the world’s poorest countries also have the highest fertility and population growth rates.<ref>{{cite web|title=Are fewer children a route to prosperity?|url=http://www.unfpa.org/public/home/factsheets/pid/3856|work=FACT SHEET: Population Growth and Poverty|publisher=United Nations Population Fund|accessdate=4/2/2011}}</ref> The word sustainability is also used widely by western country development agencies and international charities to focus their poverty alleviation efforts in ways that can be sustained by the local populous and its environment. For example, teaching [[water treatment]] to the poor by boiling their water with [[charcoal]], would not generally be considered a sustainable strategy, whereas using [[Polyethylene terephthalate|PET]] [[solar water disinfection]] would be. Also, sustainable [[best practices]] can involve the [[recycling]] of materials, such as the use of recycled plastics for lumber where deforestation has devastated a countries timber base. Another example of sustainable practices in poverty alleviation is the use of exported recycled materials from developed to developing countries, such as [[Bridges to Prosperity]]'s use of wire rope from shipping container [[gantry cranes]] to act as the structural wire rope for [[footbridges]] that cross rivers in poor rural areas in Asia and Africa.<ref>//www.bridgestoprosperity.org</ref>


Barriers to sustainability may also reflect current trends. These could include [[consumerism]] and [[short-termism]].<ref name="Berg-2017" />{{rp|86}}
===Human relationship to nature===
According to [[Murray Bookchin]], the idea that humans must dominate nature is common in [[social hierarchy|hierarchical]] societies. Bookchin contends that [[capitalism]] and [[market]] relationships, if unchecked, have the capacity to reduce the planet to a mere resource to be exploited. Nature is thus treated as a [[commodity]]: “The plundering of the human spirit by the market place is paralleled by the plundering of the earth by capital.”<ref>Bookchin (2004) pp. 24–25.</ref> [[Social ecology]], founded by Bookchin, is based on the conviction that nearly all of humanity's present ecological problems originate in, indeed are mere symptoms of, dysfunctional social arrangements. Whereas most authors proceed as if our ecological problems can be fixed by implementing recommendations which stem from physical, biological, economic etc., studies, Bookchin's claim is that these problems can only be resolved by understanding the underlying social processes and intervening in those processes by applying the concepts and methods of the social sciences.<ref>Bookchin (2007) p. 19.</ref>


== Transition ==
[[Deep ecology]] establishes principles for the well-being of all life on Earth and the richness and diversity of life forms. This requires a substantial decrease in human population and consumption along with the reduction of human interference with the nonhuman world. To achieve this, deep ecologists advocate policies for basic economic, technological, and ideological structures that will improve the ''[[quality of life]]'' rather than the ''[[standard of living]]''. Those who subscribe to these principles are obliged to make the necessary change happen.<ref>Devall & Sessions (1985) p. 70.</ref>
[[File:Democratic and sustainability transformations.jpg|thumb|Democratic and sustainability transformations: mapping the pathways. [[Environmental democracy]] involves achieving sustainability through reform of existing liberal democratic institutions, while ecological democracy seeks to do so through a radical departure from existing democratic institutions.<ref name=":1">{{Cite journal |last1=Pickering |first1=Jonathan |last2=Hickmann |first2=Thomas |last3=Bäckstrand |first3=Karin |last4=Kalfagianni |first4=Agni |last5=Bloomfield |first5=Michael |last6=Mert |first6=Ayşem |last7=Ransan-Cooper |first7=Hedda |last8=Lo |first8=Alex Y. |date=2022 |title=Democratising sustainability transformations: Assessing the transformative potential of democratic practices in environmental governance |journal=Earth System Governance |language=en |volume=11 |pages=100131 |doi=10.1016/j.esg.2021.100131|doi-access=free|bibcode=2022ESGov..1100131P }} [[File:CC-BY icon.svg|50px]] Text was copied from this source, which is available under a [https://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International License]</ref>]]
=== Characteristics ===
While no consensus definition exists, ''sustainability'' ''transformation'' (or ''transition'') can be understood as “a fundamental, system-wide reorganization across technological, economic and social factors, including paradigms, goals and values”.<ref name=":1" /> Sustainability transformation is a process which is complex, multi-dimensional and politically contested. It needs to occur at scales ranging from households and communities to states and regional and [[global governance]] institutions. However, societal transformations are politically contested because different stakeholders may disagree over both the ends that transformation should achieve and the means of achieving those ends. Another reason is that transformations may involve or require disrupting existing configurations of power and resources.<ref name=":1" />


There are long-standing debates in research and policy about whether democratic practices are capable of fostering timely, large-scale transformations towards sustainability. While a few scholars argue that large-scale transformation to sustainability will require the rollback of democratic safeguards or the imposition of technocratic or authoritarian rule, a majority of researchers on the democracy-environment nexus argue that [[democratization]] and sustainability transformation are mutually supportive.<ref name=":1" />
===Human settlements===
{{Quote box
| quote = <center>'''[[The Natural Step#System conditions of sustainability|Sustainability principles]]'''<br /></center text>
1. Reduce dependence upon fossil fuels,<br />
underground metals, and minerals<br />
2. Reduce dependence upon synthetic chemicals<br />
and other unnatural substances<br />
3. Reduce encroachment upon nature<br />
4. Meet human needs fairly & efficiently<ref name = James/>
}}
One approach to [[sustainable living]], exemplified by small-scale urban [[Transition Towns|transition towns]] and rural [[ecovillages]], seeks to create self-reliant communities based on principles of [[simple living]], which maximise [[self-sufficiency]] particularly in food production. These principles, on a broader scale, underpin the concept of a [[bioregionalism|bioregional]] economy.<ref>{{Cite web|url=http://www.vtcommons.org/journal/2006/02/kirkpatrick-sale-economics-scale-vs-scale-economics-towards-basic-principles-bioregi|title=Economics of Scale vs. the Scale of Economics - Towards Basic Principles of a Bioregional Economy|last=Sale|first=Kirkpatrick|date=24 February 2006|publisher=Vermont Commons|accessdate=2009-10-13}}</ref> Other approaches, loosely based around [[new urbanism]], are successfully reducing environmental impacts by altering the built environment to create and preserve [[sustainable cities]] which support [[sustainable transport]]. Residents in compact urban neighbourhoods drive fewer miles, and have significantly lower environmental impacts across a range of measures, compared with those living in [[urban sprawl|sprawling]] suburbs.<ref>Ewing, R [http://www.smartgrowthamerica.org/gcindex.html "Growing Cooler - the Evidence on Urban Development and Climate Change"]. Retrieved on: 2009-03-16.</ref>


A ''sustainability transition'' requires major change in societies. They must change their fundamental values and organizing principles.<ref name="Swart, R.-2002" />{{rp|15}} These new values would emphasize "the quality of life and material sufficiency, human solidarity and global equity, and affinity with nature and environmental sustainability".<ref name="Swart, R.-2002" />{{rp|15}} A transition may only work if far-reaching lifestyle changes accompany technological advances.<ref name="Wiedmann-2020" />
Large scale [[social movements]] can influence both community choices and the built environment. [[Eco-municipality|Eco-municipalities]] may be one such movement.<ref>LaColla, T. [http://www.theplanningcommission.org/newsletter/year/issues2007/summer-2007/it2019s-easy-to-be-green-eco-municipalities-here-to-stay.html "It’s Easy to be Green! Eco-Municipalities: Here to Stay"]. theplanningcommission.org. Retrieved on: 2009-03-16.</ref> Eco-municipalities take a [[systems]] approach, based on sustainability principles. The eco-municipality movement is participatory, involving community members in a bottom-up approach. In Sweden, more than 70 cities and towns—25 per cent of all municipalities in the country—have adopted a common set of [[The Natural Step#System conditions of sustainability|"Sustainability Principles"]] and implemented these systematically throughout their municipal operations. There are now twelve eco-municipalities in the United States and the [[American Planning Association]] has adopted sustainability objectives based on the same principles.<ref name = James>James, S. (2003). [http://www.knowledgetemplates.com/sja/ecomunic.htm "Eco-municipalities: Sweden and the United States: A Systems Approach to Creating Communities"]. Retrieved on: 2009-03-16.</ref>


Scientists have pointed out that: "Sustainability transitions come about in diverse ways, and all require civil-society pressure and evidence-based advocacy, political leadership, and a solid understanding of policy instruments, markets, and other drivers."<ref name="Ripple-2017" />
There is a wealth of advice available to individuals wishing to reduce their personal impact on the environment through small, inexpensive and easily achievable steps.<ref>Sustainable Environment for Quality of Life. [http://www.seql.org/100ways.cfm "100 Ways to Save the Environment."] Retrieved on: 2009-06-13.</ref><ref>Suzuki, D. (2009).[http://www.davidsuzuki.org/what-you-can-do/ "What you can do"] David Suzuki Foundation. Retrieved on: 2012-01-30.</ref> But the transition required to reduce global human consumption to within sustainable limits involves much larger changes, at all levels and contexts of society.<ref>[[Stockholm Environment Institute]] [http://www.gtinitiative.org/documents/Great_Transitions.pdf "Great Transitions".] Retrieved on: 2009-04-12.</ref> The [[United Nations]] has recognised the central role of education, and have declared a [[United Nations Decade of Education for Sustainable Development|decade of education for sustainable development]], 2005–2014, </font>which aims to "challenge us all to adopt new behaviours and practices to secure our future".<ref>United Nations Environment Programme (2009). [http://portal.unesco.org/education/en/ev.php-URL_ID=23279&URL_DO=DO_TOPIC&URL_SECTION=201.html "United Nations Decade of Education for Sustainable Development."] Retrieved on: 2009-04-09.{{dead link|date=April 2012}}</ref> The [[Worldwide Fund for Nature]] proposes a strategy for sustainability that goes beyond education to tackle underlying individualistic and materialistic [[Value (personal and cultural)#Cultural values|societal values]] head-on and strengthen people's connections with the natural world.<ref>WWF. (April, 2008). [http://assets.wwf.org.uk/downloads/weathercocks_report2.pdf "Weathercocks and Signposts: The Environment Movement at a Crossroads"]. Summary also available here [http://wwf.org.uk/strategiesforchange]. Retrieved on: 2009-03-13.</ref>


There are four possible overlapping processes of transformation. They each have different political dynamics. Technology, markets, government, or citizens can lead these processes.<ref name="Scoones-2016" />
==See also==
{{Portal|Sustainable Development|Environment|Earth sciences|Ecology|Renewable Energy|Energy}}
{{refbegin|2}}
* [[Appropriate technology]]
* [[Chemical Leasing]]
* [[Conservation biology]]
* [[Cradle-to-cradle design]]
* [[Ecopsychology]]
* [[Environmental issue]]
* [[Extinction]]
* [[Introduced species]]
* [[List of sustainability topics]]
* [[Micro-sustainability]]
* [[Outline of sustainability]]
* [[Permaculture]]
* [[Sociocultural evolution]]
* [[Stewardship]]
* [[Sustainability and systemic change resistance]]
* [[Sustainable development]]
* [[Sustainability standards and certification]]
* [[World Cities Summit]]
{{refend}}
</div>
{{Clear}}


The [[European Environment Agency]] defines a sustainability transition as "a fundamental and wide-ranging transformation of a socio-technical system towards a more sustainable configuration that helps alleviate persistent problems such as climate change, pollution, biodiversity loss or resource scarcities."<ref>{{Cite book |last=European Environment Agency. |url=https://data.europa.eu/doi/10.2800/641030 |title=Sustainability transitions: policy and practice. |date=2019 |publisher=Publications Office |location=LU |doi=10.2800/641030 |isbn=9789294800862}}</ref>{{rp|152}} The concept of sustainability transitions is similar to the concept of [[energy transition]]s.<ref>{{cite book | last=Noura Guimarães | first=Lucas | chapter=Introduction |date=2020 |title=The regulation and policy of Latin American energy transitions |pages=xxix–xxxviii |publisher=Elsevier |language=en |doi=10.1016/b978-0-12-819521-5.00026-7 |doi-access=free |isbn=978-0-12-819521-5 |s2cid=241093198 }}</ref>
==Notes==
{{Reflist|colwidth=30em}}


One expert argues a sustainability transition must be "supported by a new kind of culture, a new kind of collaboration, [and] a new kind of leadership".<ref>{{Cite book |last=Kuenkel |first=Petra |title=Stewarding Sustainability Transformations: An Emerging Theory and Practice of SDG Implementation |date=2019 |isbn=978-3-030-03691-1 |location=Cham |oclc=1080190654 |publisher=Springer}}</ref> It requires a large investment in "new and greener capital goods, while simultaneously shifting capital away from unsustainable systems".<ref name="Stockholm+50-2022" />{{rp|107}}
==References==
{{Refbegin|2}}
* Adams, W. M. and Jeanrenaud, S. J. (2008). [http://cmsdata.iucn.org/downloads/transition_to_sustainability__en__pdf_1.pdf ''Transition to Sustainability: Towards a Humane and Diverse World.''] Gland, Switzerland: IUCN. 108 pp.&nbsp;ISBN 978-2-8317-1072-3.
* Blewitt, J. (2008). ''Understanding Sustainable Development''. London: Earthscan. ISBN 978-1-84407-454-9.
* Botkin, D.B. (1990). ''Discordant Harmonies, a New Ecology for the 21st century.'' New York: Oxford University Press. ISBN 978-0-19-507469-7.
* Bookchin, M. (2004). ''Post Scarcity Anarchism.'' Oakland: [[AK Press]], pp.&nbsp;24–25. ISBN 978-1-904859-06-2.
* Bookchin, M. (2005). ''The Ecology of Freedom: the emergence and dissolution of hierarchy." '' Oakland: AK Press. ISBN 1-904859-26-7.
* Bookchin, M. (2007). ''Social Ecology and Communalism.'' Oakland: AK Press, p.&nbsp;19. ISBN 978-1-904859-49-9.
* Brower, M. & Leon, W. (1999). ''The Consumer's Guide to Effective Environmental Choices: Practical Advice from the Union of Concerned Scientists.'' New York: Three Rivers Press. ISBN 0-609-80281-X.
* Clark, D. (2006). ''A Rough Guide to Ethical Living''. London: Penguin. ISBN 978-1-84353-792-2
* Clarke, R. & King, J. (2006). ''The Atlas of Water.'' London: Earthscan. ISBN 978-1-84407-133-3.
* Costanza, R. ''et al''. (2007). ''[http://www.eoearth.org/article/An_Introduction_to_Ecological_Economics_%28e-book%29 An Introduction to Ecological Economics]''. This is an online editable text available at the Encyclopedia of Earth. First published in 1997 by St. Lucie Press and the International Society for Ecological Economics. ISBN 1-884015-72-7.
* Daly, H. & J. Cobb (1989). ''For the Common Good: Redirecting the Economy Toward Community, the Environment and a Sustainable Future.'' Boston: Beacon Press. ISBN 0-8070-4703-1.
* Daly, H.E. & Farley, J. (2004). ''Ecological economics: principles and applications.'' Washington: Island Press. ISBN 1-55963-312-3.
* Devall, W. and G. Sessions (1985). ''Deep Ecology: Living As If Nature Mattered.'' Layton, Utah: Gibbs Smith, p.&nbsp;70. ISBN 978-0-87905-247-8.
* Diamond, J. (1997). ''Guns, Germs and Steel: the Fates of Human Societies''. New York: W.W. Norton & Co. ISBN 0-393-06131-0.
* Emden, H.F. van & Peakall, D.B. (1996). ''Beyond Silent Spring.'' Berkeley: [[Springer Science+Business Media|Springer]]. ISBN 978-0-412-72810-5.
* Fuad-Luke, A. (2006). ''The Eco-design Handbook''. London: Thames & Hudson. ISBN 978-0-500-28521-3.
* Goodall, C. (2007). ''How to Live a Low-carbon Life''. London: Earthscan. ISBN 978-1-84407-426-6.
* Groombridge, B. & Jenkins, M.D. (2002). ''World Atlas of Biodiversity''. Berkeley: University of California Press. ISBN 978-0-520-23668-4.
* Hak, T. ''et al''. (2007). ''Sustainability Indicators'', SCOPE 67. London: Island Press. ISBN 1-59726-131-9.
* Hassall, K.A. (1990). ''The Biochemistry and Uses of Pesticides.'' London: Macmillan. ISBN 0-333-49789-9.
* Hawken, P, Lovins, A.B. & L.H. (1999). ''Natural Capitalism: Creating the next Industrial Revolution.'' Snowmass, USA: Rocky Mountain Institute. ISBN 0-316-35300-0.
* Krebs, C.J. (2001). ''Ecology: the Experimental Analysis of Distribution and Abundance''. Sydney: Benjamin Cummings. ISBN 0-321-04289-1.
* Leakey, R. & Lewin, R. (1995). ''The Sixth Extinction: Patterns of Life and the Future of Humankind''. New York: Bantam Dell Publishing Group. ISBN 0-385-46809-1
* Lutz W., Sanderson W.C., & Scherbov S. (2004). ''The End of World Population Growth in the 21st Century'' London: Earthscan. ISBN 1-84407-089-1.
* Macy, J. & Young Brown, M. (1998). ''Coming Back to Life: Practices to Reconnect Our Lives, Our World''. Gabriola Island: New Society Publishers, pp.&nbsp;25–37. ISBN 0-86571-391-X.
* Mason, J. & Singer, P. (2006). ''The Way We Eat: Why Our Food Choices Matter''. London: Random House. ISBN 1-57954-889-X
* Smil, V. (2000). ''Cycles of Life''. New York: Scientific American Library. ISBN 978-0-7167-5079-6.
* Soederbaum, P. (2008). ''Understanding Sustainability Economics''. London: Earthscan. ISBN 978-1-84407-627-7.
* Visser, Wayne, Dirk Matten, Manfred Pohl, and [[Nick Tolhurst]] (Editors) (2007). The A to Z of Corporate Social Responsibility. London, England; New York, NY: Wiley. ISBN 978-0-470-72395-1.
* [[Ronald Wright|Wright, R.]] (2004). ''A Short History of Progress.'' Toronto: Anansi. ISBN 0-88784-706-4.
* [[E. O. Wilson|Wilson, E.O.]] (2002). ''The Future of Life''. New York: [[Alfred A. Knopf|Knopf]]. ISBN 0-679-45078-5.
{{Refend}}


In 2024 an interdisciplinary group of experts including [[Chip Fletcher]], [[William J. Ripple]], [[Phoebe Barnard]], [[Kamanamaikalani Beamer]], [[Christopher Field]], [[David Karl]], [[David King (chemist)|David King]], [[Michael E. Mann]] and [[Naomi Oreskes]] advocated for a paradigm shift toward genuine sustainability and resource regeneration. They said that "such a transformation is imperative to reverse the tide of biodiversity loss due to overconsumption and to reinstate the security of food and water supplies, which are foundational for the survival of global populations."<ref>{{cite journal |last1=Fletcher |first1=Charles |last2=Ripple |first2=William J. |last3=Newsome |first3=Thomas |last4=Barnard |first4=Phoebe |last5=Beamer |first5=Kamanamaikalani |last6=Behl |first6=Aishwarya |last7=Bowen |first7=Jay |last8=Cooney |first8=Michael |last9=Crist |first9=Eileen |last10=Field |first10=Christopher |last11=Hiser |first11=Krista |last12=Karl |first12=David M. |last13=King |first13=David A. |last14=Mann |first14=Michael E. |last15=McGregor |first15=Davianna P. |date=4 April 2024 |title=Earth at risk: An urgent call to end the age of destruction and forge a just and sustainable future |url=https://academic.oup.com/pnasnexus/article/3/4/pgae106/7638480?login=false |journal=PNAS Nexus |volume=3 |issue=4 |pages= pgae106|doi=10.1093/pnasnexus/pgae106 |pmc=10986754 |pmid=38566756 |access-date=4 April 2024 |last16=Mora |first16=Camilo |last17=Oreskes |first17=Naomi |last18=Wilson |first18=Michael|doi-access=free}} [[File:CC-BY icon.svg|50px]] Text was copied from this source, which is available under a [https://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International License]</ref>
==Further reading==
{{Refbegin|2}}
* Atkinson, G., Dietz, S. & Neumayer, E. (2007). ''Handbook of Sustainable Development''. Cheltenham: [[Edward Elgar Publishing]]. ISBN 978-1-84376-577-6.
* Bartlett, A. (1998). [http://www.hubbertpeak.com/bartlett/reflections.htm Reflections on Sustainability, Population Growth, and the Environment—Revisited] revised version (January 1998) paper first published in ''Population & Environment'' '''16(1)''': 5–35. Retrieved on: 2009-03-12.
* Benyus, J. (1997). ''Biomimicry: Innovations Inspired by Nature''. New York: [[William Morrow (publisher)|William Morrow]]. ISBN 0-06-053322-6.
* Blackburn, W.R. (2007). ''The Sustainability Handbook''. London: Earthscan. ISBN 978-1-84407-495-2.
* [[Robert Costanza|Costanza, R.]], Graumlich, L.J. & Steffen, W. (eds), (2007). ''Sustainability or Collapse? An Integrated History and Future of People on Earth''. Cambridge, MA.: [[MIT Press]]. ISBN 978-0-262-03366-4.
* {{cite book|last1=Kraines|first1=Samuel Henry|last2=H. Komiyama|first2=|title=Vision 2050: Roadmap for a Sustainable Earth|url=http://www.springerlink.com/content/n1x671/?p=f493b0b03f4d4cc39facd89eecfea21e&pi=1|year=2008|publisher=[[Springer Science+Business Media|Springer]]|location=Berlin|isbn=4-431-09430-X}}
* Li, R.Y.M. (2011). ''Building Our Sustainable Cities''. Illinois: Common Ground Publishing. ISBN 978-1-86335-834-7.
* Norton, B. (2005). ''Sustainability, A Philosophy of Adaptive Ecosystem Management''. Chicago: The [[University of Chicago Press]]. ISBN 978-0-226-59521-4.
{{Refend}}


=== Principles ===
==External links==
It is possible to divide action principles to make societies more sustainable into four types. These are nature-related, personal, society-related and systems-related principles.<ref name="Berg-2020" />{{rp|206}}

* Nature-related principles: [[Low-carbon economy|decarbonize]]; reduce human environmental impact by efficiency, sufficiency and consistency; be net-positive – build up environmental and societal capital; prefer local, seasonal, plant-based and labor-intensive; [[Polluter pays principle|polluter-pays principle]]; [[precautionary principle]]; and appreciate and celebrate the beauty of nature.
* Personal principles: practise contemplation, apply policies with caution, celebrate frugality.
* Society-related principles: grant the least privileged the greatest support; seek mutual understanding, trust and many wins; strengthen social cohesion and collaboration; engage stakeholders; foster education – share knowledge and collaborate.
* Systems-related principles: apply [[systems thinking]]; foster diversity; make what is relevant to the public more transparent; maintain or increase option diversity.

=== Example steps ===
There are many approaches that people can take to transition to environmental sustainability. These include maintaining ecosystem services, protecting and co-creating common resources, reducing food waste, and promoting dietary shifts towards plant-based foods.<ref>{{Cite web |last=Smith |first=E. T. |date=2024-01-23 |title=Practising Commoning |url=https://commonslibrary.org/practising-commoning/ |access-date=2024-02-23 |website=The Commons Social Change Library |language=en-AU}}</ref> Another is reducing population growth by cutting [[Total fertility rate|fertility rates]]. Others are promoting new [[Environmental technology|green technologies]], and adopting [[renewable energy]] sources while phasing out subsidies to [[fossil fuel]]s.<ref name="Ripple-2017" />

In 2017 scientists published an update to the 1992 [[World Scientists' Warning to Humanity]]. It showed how to move towards environmental sustainability. It proposed steps in three areas:<ref name="Ripple-2017" />

* Reduced consumption: reducing food waste, promoting dietary shifts towards mostly plant-based foods.
* Reducing the number of consumers: further reducing fertility rates and thus population growth.
* Technology and nature conservation: there are several related approaches. One is to maintain nature's ecosystem services. Another is promote new green technologies. Another is changing energy use. One aspect of this is to adopt renewable energy sources. At the same time it is necessary to end subsidies to energy production through [[fossil fuel]]s.

==== Agenda 2030 for the Sustainable Development Goals ====
[[File:Sustainable Development Goals.svg|thumb|United Nations Sustainable Development Goals]]
In 2015, the United Nations agreed the [[Sustainable Development Goals]] (SDGs). Their official name is Agenda 2030 for the Sustainable Development Goals. The UN described this programme as a very ambitious and transformational vision. It said the SDGs were of unprecedented scope and significance.<ref name=":1b" />{{rp|3/35}}

The UN said: "We are determined to take the bold and transformative steps which are urgently needed to shift the world on to a sustainable and resilient path."<ref name=":1b" />

The 17 goals and targets lay out transformative steps. For example, the SDGs aim to protect the future of planet Earth. The UN pledged to "protect the planet from degradation, including through sustainable consumption and production, sustainably managing its natural resources and taking urgent action on climate change, so that it can support the needs of the present and future generations".<ref name=":1b" />

== Options for overcoming barriers ==
{{Further|Sustainable development#Pathways}}

=== Issues around economic growth ===
{{Further|Eco-economic decoupling|Degrowth|Steady-state economy}}

[[Eco-economic decoupling]] is an idea to resolve tradeoffs between economic growth and environmental conservation. The idea is to "decouple ''environmental bads'' from ''economic goods'' as a path towards sustainability".<ref name="Vaden-2020" /> This would mean "using less resources per unit of economic output and reducing the environmental impact of any resources that are used or economic activities that are undertaken".<ref name="UNEP2011" />{{rp|8}} The intensity of [[pollutant]]s emitted makes it possible to measure pressure on the environment. This in turn makes it possible to measure decoupling. This involves following changes in the [[emission intensity]] associated with economic output.<ref name="UNEP2011" /> Examples of absolute long-term decoupling are rare. But some industrialized countries have decoupled GDP growth from production- and consumption-based {{CO2}} emissions.<ref name="Wiedenhofer">{{Cite journal |last1=Haberl |first1=Helmut |last2=Wiedenhofer |first2=Dominik |last3=Virág |first3=Doris |last4=Kalt |first4=Gerald |last5=Plank |first5=Barbara |last6=Brockway |first6=Paul |last7=Fishman |first7=Tomer |last8=Hausknost |first8=Daniel |last9=Krausmann |first9=Fridolin |last10=Leon-Gruchalski |first10=Bartholomäus |last11=Mayer |first11=Andreas |date=2020 |title=A systematic review of the evidence on decoupling of GDP, resource use and GHG emissions, part II: synthesizing the insights |journal=[[Environmental Research Letters]] |volume=15 |issue=6 |pages=065003 |bibcode=2020ERL....15f5003H |doi=10.1088/1748-9326/ab842a |issn=1748-9326 |s2cid=216453887|doi-access=free }}</ref> Yet, even in this example, decoupling alone is not enough. It is necessary to accompany it with "sufficiency-oriented strategies and strict enforcement of absolute reduction targets".<ref name="Wiedenhofer" />{{rp|1}}

One study in 2020 found no evidence of necessary decoupling. This was a [[meta-analysis]] of 180 scientific studies. It found that there is "no evidence of the kind of decoupling needed for ecological sustainability" and that "in the absence of robust evidence, the goal of decoupling rests partly on faith".<ref name="Vaden-2020" /> Some experts have questioned the possibilities for decoupling and thus the feasibility of [[green growth]].<ref name="Parrique T-2019">Parrique T., Barth J., Briens F., C. Kerschner, Kraus-Polk A., Kuokkanen A., Spangenberg J.H., 2019. [https://gaiageld.com/wp-content/uploads/2021/02/decoupling_debunked_evidence_and_argumen.pdf Decoupling debunked: Evidence and arguments against green growth as a sole strategy for sustainability]. European Environmental Bureau.</ref> Some have argued that decoupling on its own will not be enough to reduce environmental pressures. They say it would need to include the issue of economic growth.<ref name="Parrique T-2019" /> There are several reasons why adequate decoupling is currently not taking place. These are rising energy expenditure, [[rebound effect]]s, problem shifting, the underestimated impact of services, the limited potential of recycling, insufficient and inappropriate technological change, and cost-shifting.<ref name="Parrique T-2019" />

The decoupling of economic growth from environmental deterioration is difficult. This is because the entity that causes environmental and social costs does not generally pay for them. So the market price does not express such costs.<ref name="Jaeger" /> For example, the cost of packaging into the price of a product. may factor in the cost of packaging. But it may omit the cost of disposing of that packaging. Economics describes such factors as [[Externality|externalities]], in this case a negative externality.<ref>{{cite book |first=Arthur Cecil |last=Pigou |date=1932 |url=https://edisciplinas.usp.br/pluginfile.php/4154221/mod_resource/content/0/Pigou-The_Economic_of_Welfare_1920.pdf |title=The Economics of Welfare |edition=4th |location=London |publisher=Macmillan}}</ref> Usually, it is up to government action or local governance to deal with externalities.<ref>{{Cite book |last=Jaeger |first=William K. |title=Environmental economics for tree huggers and other skeptics |date=2005 |publisher=[[Island Press]] |isbn=978-1-4416-0111-7 |location=Washington, DC |oclc=232157655}}</ref>

There are various ways to incorporate environmental and social costs and benefits into economic activities. Examples include: taxing the activity (the [[Polluter pays principle|polluter pays]]); subsidizing activities with positive effects (rewarding [[stewardship]]); and outlawing particular levels of damaging practices (legal limits on pollution).<ref name="Jaeger" />

=== Government action and local governance ===
A textbook on natural resources and environmental economics stated in 2011: "Nobody who has seriously studied the issues believes that the economy's relationship to the natural environment can be left entirely to market forces."<ref>{{Cite book |title=Natural resource and environmental economics |date=2011 |publisher=Pearson Addison Wesley |author=Roger Perman |author2=Yue Ma |author3=Michael Common |author4=David Maddison |author5=James Mcgilvray |isbn=978-0-321-41753-4 |edition=4th |location=Harlow, Essex |oclc=704557307}}</ref>{{rp|15}} This means natural resources will be over-exploited and destroyed in the long run without government action.

[[Elinor Ostrom]] (winner of the 2009[[Nobel Memorial Prize in Economic Sciences|Nobel economics prize]]) expanded on this. She stated that local governance (or self-governance) can be a third option besides the market or the national government.<ref name="Anderies-2012">{{Cite journal |last1=Anderies |first1=John M. |last2=Janssen |first2=Marco A. |date=2012-10-16 |title=Elinor Ostrom (1933–2012): Pioneer in the Interdisciplinary Science of Coupled Social-Ecological Systems |journal=PLOS Biology |volume=10 |issue=10 |pages=e1001405 |doi=10.1371/journal.pbio.1001405 |issn=1544-9173 |pmc=3473022 |doi-access=free }}</ref> She studied how people in small, local communities manage shared natural resources.<ref>{{Cite web |title=The Nobel Prize: Women Who Changed the World |url=https://www.nobelprize.org/prizes/lists/nobel-prize-awarded-women/ |access-date=31 March 2022 |website=thenobelprize.org}}</ref> She showed that communities using natural resources can establish rules their for use and maintenance. These are resources such as pastures, fishing waters, and forests. This leads to both economic and ecological sustainability.<ref name="Anderies-2012" /> Successful self-governance needs groups with frequent communication among participants. In this case, groups can manage the usage of [[Common good (economics)|common goods]] without overexploitation.<ref name="Berg-2020" />{{rp|117}} Based on Ostrom's work, some have argued that: "Common-pool resources today are overcultivated because the different agents do not know each other and cannot directly communicate with one another."<ref name="Berg-2020" />{{rp|117}}

=== Global governance ===
{{See also|Global governance}}
[[File:Launching of The UN Sustainability Development Solution Network (SDSN) Chapter Indonesia by The President of The Republic Indonesia (10111448114).jpg|thumb|Launch of the UN [[Sustainable Development Solutions Network]] (SDSN) Chapter Indonesia ]]
Questions of global concern are difficult to tackle. That is because global issues need global solutions. But existing global organizations (UN, [[World Trade Organization|WTO]], and others) do not have sufficient means.<ref name="Berg-2020" />{{rp|135}} For example, they lack sanctioning mechanisms to enforce existing global regulations.<ref name="Berg-2020" />{{rp|136}} Some institutions do not enjoy universal acceptance. An example is the [[International Criminal Court]]. Their agendas are not aligned (for example [[United Nations Environment Programme|UNEP]], [[United Nations Development Programme|UNDP]], and WTO) And some accuse them of nepotism and mismanagement.<ref name="Berg-2020" />{{rp|135–145}} 

[[Multilateralism|Multilateral]] international agreements, treaties, and [[intergovernmental organization]]s (IGOs) face further challenges. These result in barriers to sustainability. Often these arrangements rely on voluntary commitments. An example is [[Nationally Determined Contribution]]s for climate action. There can be a lack of enforcement of existing national or international regulation. And there can be gaps in regulation for international actors such as multi-national enterprises. Critics of some global organizations say they lack legitimacy and democracy. Institutions facing such criticism include the WTO, [[International Monetary Fund|IMF]], [[World Bank]], [[United Nations Framework Convention on Climate Change|UNFCCC]], [[Group of Seven|G7]], [[Group of Eight|G8]] and [[OECD]].<ref name="Berg-2020" />{{rp|135}}

== Responses by nongovernmental stakeholders ==
=== Businesses ===
{{See also|Environmental, social, and corporate governance}}
[[File:Barssee und unmittelbare Umgebung 08.JPG|thumb|The [[Forest Stewardship Council]] (FSC) seal for [[Wood|wood products]] is meant to indicate [[Sustainable products|sustainable production]] of wood (in a forest in Germany).]]
[[Sustainable business]] practices integrate ecological concerns with social and economic ones.<ref name="Kinsley-1997">Kinsley, M. and Lovins, L.H. (September 1997). [http://www.natcapsolutions.org/publications_files/PayingForGrowth_ChronPilot_Sep1997.pdf "Paying for Growth, Prospering from Development."] {{Webarchive|url=https://web.archive.org/web/20110717081554/http://www.natcapsolutions.org/publications_files/PayingForGrowth_ChronPilot_Sep1997.pdf |date=17 July 2011}} Retrieved 15 June 2009.</ref><ref name="Callenbach-2011">[http://www.thesolutionsjournal.com/node/968 Sustainable Shrinkage: Envisioning a Smaller, Stronger Economy] {{Webarchive|url=https://web.archive.org/web/20160411191530/http://www.thesolutionsjournal.com/node/968 |date=11 April 2016}}. Thesolutionsjournal.com. Retrieved 13 March 2016.</ref> One accounting framework for this approach uses the phrase "people, planet, and profit". The name of this approach is the [[triple bottom line]]. The [[circular economy]] is a related concept. Its goal is to decouple environmental pressure from economic growth.<ref name="Ghisellini 11–32">{{Cite journal |last1=Ghisellini |first1=Patrizia |last2=Cialani |first2=Catia |last3=Ulgiati |first3=Sergio |date=2016-02-15 |title=A review on circular economy: the expected transition to a balanced interplay of environmental and economic systems |url=https://www.sciencedirect.com/science/article/pii/S0959652615012287 |journal=Journal of Cleaner Production |series=Towards Post Fossil Carbon Societies: Regenerative and Preventative Eco-Industrial Development |language=en |volume=114 |pages=11–32 |doi=10.1016/j.jclepro.2015.09.007 |bibcode=2016JCPro.114...11G |issn=0959-6526}}</ref><ref>{{Cite journal |last1=Nobre |first1=Gustavo Cattelan |last2=Tavares |first2=Elaine |date=2021-09-10 |title=The quest for a circular economy final definition: A scientific perspective |url=https://www.sciencedirect.com/science/article/pii/S0959652621021910 |journal=Journal of Cleaner Production |language=en |volume=314 |pages=127973 |doi=10.1016/j.jclepro.2021.127973 |bibcode=2021JCPro.31427973N |issn=0959-6526}}</ref>

Growing attention towards sustainability has led to the formation of many organizations. These include the Sustainability Consortium of the [[Society for Organizational Learning]],<ref>{{Cite web |last=Zhexembayeva, N. |date=May 2007 |title=Becoming Sustainable: Tools and Resources for Successful Organizational Transformation |url=http://worldbenefit.case.edu/newsletter/?idNewsletter=143&idHeading=46&idNews=589 |archive-url=https://web.archive.org/web/20100613010521/http://worldbenefit.case.edu/newsletter/?idNewsletter=143&idHeading=46&idNews=589 |archive-date=2010-06-13 |website=[[Center for Business as an Agent of World Benefit]] |publisher=Case Western University |volume=3 |issue=2 |df=dmy-all}}</ref> the Sustainable Business Institute,<ref>{{Cite web |title=About Us |url=http://www.sustainablebusiness.org/2.html |archive-url=https://web.archive.org/web/20090517000948/http://www.sustainablebusiness.org/2.html |archive-date=17 May 2009 |publisher=Sustainable Business Institute}}</ref> and the [[World Business Council for Sustainable Development]].<ref>{{Cite web |title=About the WBCSD |url=http://www.wbcsd.ch/templates/TemplateWBCSD2/layout.asp?type=p&MenuId=NDEx&doOpen=1&ClickMenu=LeftMenu |archive-url=https://web.archive.org/web/20070909144305/http://www.wbcsd.ch/templates/TemplateWBCSD2/layout.asp?type=p&MenuId=NDEx&doOpen=1&ClickMenu=LeftMenu |archive-date=9 September 2007 |access-date=1 April 2009 |publisher=World Business Council for Sustainable Development (WBCSD)}}</ref> [[Supply chain sustainability]] looks at the environmental and human impacts of products in the supply chain. It considers how they move from raw materials sourcing to production, storage, and delivery, and every transportation link on the way.<ref>{{Cite web |title=Supply Chain Sustainability {{!}} UN Global Compact |url=https://www.unglobalcompact.org/what-is-gc/our-work/supply-chain |access-date=2022-05-04 |website=www.unglobalcompact.org}}</ref>

=== Religious communities ===
{{Further|Religion and environmentalism}}
Religious leaders have stressed the importance of caring for nature and environmental sustainability. In 2015 over 150 leaders from various faiths issued a joint statement to the [[2015 United Nations Climate Change Conference|UN Climate Summit in Paris 2015]].<ref>{{Cite web |url=http://actalliance.org/wp-content/uploads/2015/10/COP21_Statement_englisch2.pdf |title="Statement of Faith and Spiritual Leaders on the upcoming United Nations Climate Change Conference, COP21 in Paris in December 2015" |access-date=21 March 2022 |archive-date=22 December 2015 |archive-url=https://web.archive.org/web/20151222085536/http://actalliance.org/wp-content/uploads/2015/10/COP21_Statement_englisch2.pdf |url-status=dead }}</ref> They reiterated a statement made in the Interfaith Summit in New York in 2014:<blockquote>As representatives from different faith and religious traditions, we stand together to express deep concern for the consequences of climate change on the earth and its people, all entrusted, as our faiths reveal, to our common care. Climate change is indeed a threat to life, a precious gift we have received and that we need to care for.<ref>{{Cite web |title=The Statement — Interfaith Climate |url=https://www.interfaithclimate.org/the-statement/ |access-date=13 August 2022 |website=www.interfaithclimate.org}}</ref></blockquote>

=== Individuals ===
{{Further|Sustainable living}}

Individuals can also live in a more sustainable way. They can change their lifestyles, practise [[ethical consumerism]], and embrace frugality.<ref name="Berg-2020" />{{rp|236}} These [[sustainable living]] approaches can also make cities more sustainable. They do this by altering the built environment.<ref>{{Cite book |last=McDilda |first=Diane Gow |title=The everything green living book: easy ways to conserve energy, protect your family's health, and help save the environment |date=2007 |publisher=Adams Media |isbn=978-1-59869-425-3 |location=Avon, Mass. |oclc=124074971}}</ref> Such approaches include [[sustainable transport]], [[sustainable architecture]], and [[Zero carbon housing|zero emission housing]]. Research can identify the main issues to focus on. These include flying, meat and dairy products, car driving, and household sufficiency. Research can show how to create cultures of sufficiency, care, solidarity, and simplicity.<ref name="Wiedmann-2020" />

Some young people are using activism, litigation, and on-the-ground efforts to advance sustainability. This is particularly the case in the area of climate action.<ref name="Aggarwal-2022">{{cite report | last1=Aggarwal | first1=Dhruvak | last2=Esquivel | first2=Nhilce | last3=Hocquet | first3=Robin | last4=Martin | first4=Kristiina | last5=Mungo | first5=Carol | last6=Nazareth | first6=Anisha | last7=Nikam | first7=Jaee | last8=Odenyo | first8=Javan | last9=Ravindran | first9=Bhuvan | last10=Kurinji | first10=L. S. | last11=Shawoo | first11=Zoha | last12=Yamada | first12=Kohei | date=28 April 2022 | url=https://www.stockholm50.report/charting-a-youth-vision-for-a-just-and-sustainable-future.pdf | title=Charting a youth vision for a just and sustainable future | publisher=Stockholm Environment Institute | doi=10.51414/sei2022.010 | doi-access=free}}</ref>{{rp|60}}

== Assessments and reactions ==

=== Impossible to reach ===
Scholars have criticized the concepts of sustainability and sustainable development from different angles. One was [[Dennis Meadows]], one of the authors of the first report to the Club of Rome, called "[[The Limits to Growth]]". He argued many people deceive themselves by using the Brundtland definition of sustainability.<ref name="Wilhelm-2000" /> This is because the needs of the present generation are actually not met today. Instead, economic activities to meet present needs will shrink the options of future generations.<ref>{{Cite web |last=Gambino |first=Megan |date=15 March 2012 |title=Is it Too Late for Sustainable Development? |url=https://www.smithsonianmag.com/science-nature/is-it-too-late-for-sustainable-development-125411410/ |access-date=2022-01-12 |website=[[Smithsonian Magazine]] |language=en}}</ref><ref name="Berg-2020" />{{rp|27}} Another criticism is that the paradigm of sustainability is no longer suitable as a guide for transformation. This is because societies are "socially and ecologically self-destructive consumer societies".<ref name="Blühdorn 2017 42–61">{{Cite journal |last=Blühdorn |date=2017 |title=Post-capitalism, post-growth, post-consumerism? Eco-political hopes beyond sustainability |journal=Global Discourse |language=en |volume=7 |issue=1 |pages=42–61 |doi=10.1080/23269995.2017.1300415 |issn=2043-7897|doi-access=free }}</ref>

Some scholars have even proclaimed the end of the concept of sustainability. This is because humans now have a significant impact on Earth's climate system and ecosystems.<ref name="Melinda Harm" /> It might become impossible to pursue sustainability because of these complex, radical, and dynamic issues.<ref name="Melinda Harm" /> Others have called sustainability a [[utopia]]n ideal: "We need to keep sustainability as an ideal; an ideal which we might never reach, which might be utopian, but still a necessary one."<ref name="Berg-2020" />{{rp|5}}

=== Vagueness ===
The term is often hijacked and thus can lose its meaning. People use it for all sorts of things, such as ''saving the planet'' to ''recycling your rubbish''.<ref name="Halliday-2016" /> A specific definition may never be possible. This is because sustainability is a concept that provides a normative structure. That describes what human society regards as good or desirable.<ref name="Ramsey-2015" />

But some argue that while sustainability is vague and contested it is not meaningless.<ref name="Ramsey-2015" /> Although lacking in a singular definition, this concept is still useful. Scholars have argued that its fuzziness can actually be liberating. This is because it means that "the basic goal of sustainability (maintaining or improving desirable conditions [...]) can be pursued with more flexibility".<ref name="Harrington-2016" />

=== Confusion and greenwashing ===
Sustainability has a reputation as a [[buzzword]].<ref name="Purvis" /> People may use the terms ''sustainability'' and ''sustainable development'' in ways that are different to how they are usually understood. This can result in confusion and mistrust. So a clear explanation of how the terms are being used in a particular situation is important.<ref name="Harrington-2016" />

[[Greenwashing]] is a practice of deceptive marketing. It is when a company or organization provides misleading information about the sustainability of a product, policy, or other activity.<ref name="Aggarwal-2022" />{{rp|26}}<ref>{{Cite news |first=Bruce |last=Watson |date=2016-08-20 |title=The troubling evolution of corporate greenwashing |url=https://www.theguardian.com/sustainable-business/2016/aug/20/greenwashing-environmentalism-lies-companies |work=[[The Guardian]] |archive-url=https://web.archive.org/web/20161018015320/https://www.theguardian.com/sustainable-business/2016/aug/20/greenwashing-environmentalism-lies-companies |archive-date=18 October 2016}}</ref> Investors are wary of this issue as it exposes them to risk.<ref>{{Cite web |date=2018-08-18 |title=The Troubling Evolution Of Large Scale Corporate Greenwashing |url=https://www.bnnbloomberg.ca/investors-are-increasingly-calling-out-corporate-greenwashing-1.1125826 |website=www.bloomberg.ca |publisher=BNN Bloomberg}}</ref> The reliability of eco-labels is also doubtful in some cases.<ref>{{Cite news |date=2011-08-18 |title=The Troubling Evolution Of Large Scale Corporate Greenwashing |url=https://theconversation.com/greenwashing-can-you-trust-that-label-2116 |work=[[The Conversation (website)|The Conversation]]}}</ref> [[Ecolabel]]ling is a voluntary method of environmental performance certification and labelling for food and consumer products. The most credible eco-labels are those developed with close participation from all relevant stakeholders.<ref>{{cite journal | last1=Ebrahimi Sirizi | first1=Mohammad | last2=Taghavi Zirvani | first2=Esmaeil | last3=Esmailzadeh | first3=Abdulsalam | last4=Khosravian | first4=Jafar | last5=Ahmadi | first5=Reyhaneh | last6=Mijani | first6=Naeim | last7=Soltannia | first7=Reyhaneh | last8=Jokar Arsanjani | first8=Jamal | date=19 October 2023 | title=A scenario-based multi-criteria decision-making approach for allocation of pistachio processing facilities: A case study of Zarand, Iran | journal=Sustainability | volume=15 | issue=20 | issn=2071-1050 | page=15054 | doi=10.3390/su152015054 | doi-access=free}}</ref>

== See also ==
* [[List of sustainability topics]]
* [[Outline of sustainability]]

== References ==
{{Reflist}}

{{Library resources box |others=yes |lcheading=Sustainability}}
{{Sister project links|Sustainability}}
{{Sister project links|Sustainability}}

{{Wikipedia books}}
{{Sustainability|state=not collapsed}}
{{refbegin|2}}
{{Environmentalism}}
* {{dmoz|Science/Environment/Sustainability|Sustainability}}
* [http://www.greenprojectmanagement.org GPM Global] Project Management organization dedicated to decoupling environmental degradation from economic growth.
* [http://www.carboun.com Carboun] An initiative promoting sustainability in the Middle East, North Africa, and the [[Levant]], with a focus on the built environment
* [http://www.css.snre.umich.edu/publications/factsheets Compilation of Fact Sheets] published by the [[University of Michigan]]'s [http://www.css.snre.umich.edu/ Center for Sustainable Systems]
* [http://www.sustainablepacific.org Sustainable Pacific Rim Cities ] at Berkeley California, with a focus on applied research on environment, economy and urban planning
* [http://www.stanford.edu/group/microdocs/elements.html Elements of sustainability] at Microdocs
* [http://www.sustainableuni.kk5.org/ Sustainability in Higher Education] guidance
* [http://masonweb.wm.edu/sustainability/ Sustainability] at [[The College of William and Mary]]
* [http://www.umb.edu/serc/ Center for Sustainable Enterprise and Regional Competitiveness] at [[University of Massachusetts Boston]]
* [http://www.sbio.vt.edu/ The Department of Sustainable Biomaterials] at [[Virginia Tech]]
* [http://www.cpsl.cam.ac.uk/ Programme For Sustainability Leadership] at the [[University of Cambridge]]
* [http://web.mit.edu/professional/short-programs/courses/sustainability_principles_practice.html Sustainability: Principles and Practice] - MIT Short Course
* [http://www.bartlett.ucl.ac.uk/graduate/csh/csh-home/ Centre for Sustainable Heritage] at the [[University College London]]
* [http://webisp.org Institution of Sustainability Professionals] ISP - Professional Body for those working in the field of sustainability
{{refend}}
{{Sustainability}}
{{Environmental science}}
{{Environmental social science}}
{{Simple living}}
{{Simple living}}
{{Population}}

{{portal bar|Earth sciences|Ecology|Environment|Plants|Renewable energy|Trees|Water}}
{{Good article}}
{{Authority control}}


[[Category:Sustainability| ]]
[[Category:Sustainability| ]]
[[Category:Environmental terminology]]
[[Category:Environmentalism]]
[[Category:Environmentalism]]
[[Category:Environmental economics]]
[[Category:Economics of sustainability]]
[[Category:Environmental social science]]
[[Category:Environmental social science concepts]]
[[Category:Environmental terminology]]

[[Category:Human-Environment interaction]]
{{Link FA|hr}}
[[ar:استدامة]]
[[bs:Održivost]]
[[ca:Sostenibilitat]]
[[cs:Udržitelnost]]
[[cy:Cynaladwyedd]]
[[da:Bæredygtighed]]
[[de:Nachhaltigkeit]]
[[el:Βιωσιμότητα]]
[[es:Sostenibilidad]]
[[eo:Daŭripovo]]
[[fa:پایایی]]
[[fr:Durabilité]]
[[ko:지속가능성]]
[[hi:संधारणीयता]]
[[hr:Održivost]]
[[it:Sostenibilità]]
[[he:קיימות]]
[[lv:Ilgtspējība]]
[[ja:持続可能性]]
[[no:Bærekraft]]
[[pt:Sustentabilidade]]
[[ru:Устойчивость окружающей среды]]
[[si:ධරණීයතාව]]
[[simple:Sustainability]]
[[sh:Održivost]]
[[ta:பேண்தகுநிலை]]
[[tt:Тотрыклылык]]
[[tr:Sürdürülebilirlik]]
[[vi:Bền vững]]
[[zh:可持續性]]

Latest revision as of 20:32, 5 December 2024

Three visual representations of sustainability and its three dimensions: the left image shows sustainability as three intersecting circles. In the top right, it is a nested approach. In the bottom right it is three pillars.[1] The schematic with the nested ellipses emphasizes a hierarchy of the dimensions, putting environment as the foundation for the other two.

Sustainability is a social goal for people to co-exist on Earth over a long period of time. Definitions of this term are disputed and have varied with literature, context, and time.[2][1] Sustainability usually has three dimensions (or pillars): environmental, economic, and social.[1] Many definitions emphasize the environmental dimension.[3][4] This can include addressing key environmental problems, including climate change and biodiversity loss. The idea of sustainability can guide decisions at the global, national, organizational, and individual levels.[5] A related concept is that of sustainable development, and the terms are often used to mean the same thing.[6] UNESCO distinguishes the two like this: "Sustainability is often thought of as a long-term goal (i.e. a more sustainable world), while sustainable development refers to the many processes and pathways to achieve it."[7]

Details around the economic dimension of sustainability are controversial.[1] Scholars have discussed this under the concept of weak and strong sustainability. For example, there will always be tension between the ideas of "welfare and prosperity for all" and environmental conservation,[8][1] so trade-offs are necessary. It would be desirable to find ways that separate economic growth from harming the environment.[9] This means using fewer resources per unit of output even while growing the economy.[10] This decoupling reduces the environmental impact of economic growth, such as pollution. Doing this is difficult.[11][12] Some experts say there is no evidence that such a decoupling is happening at the required scale.[13]

It is challenging to measure sustainability as the concept is complex, contextual, and dynamic.[14] Indicators have been developed to cover the environment, society, or the economy but there is no fixed definition of sustainability indicators.[15] The metrics are evolving and include indicators, benchmarks and audits. They include sustainability standards and certification systems like Fairtrade and Organic. They also involve indices and accounting systems such as corporate sustainability reporting and Triple Bottom Line accounting.

It is necessary to address many barriers to sustainability to achieve a sustainability transition or sustainability transformation.[5]: 34 [16] Some barriers arise from nature and its complexity while others are extrinsic to the concept of sustainability. For example, they can result from the dominant institutional frameworks in countries.

Global issues of sustainability are difficult to tackle as they need global solutions. Existing global organizations such as the UN and WTO are seen as inefficient in enforcing current global regulations. One reason for this is the lack of suitable sanctioning mechanisms.[5]: 135–145  Governments are not the only sources of action for sustainability. For example, business groups have tried to integrate ecological concerns with economic activity, seeking sustainable business.[17][18] Religious leaders have stressed the need for caring for nature and environmental stability. Individuals can also live more sustainably.[5]

Some people have criticized the idea of sustainability. One point of criticism is that the concept is vague and only a buzzword.[19][1] Another is that sustainability might be an impossible goal.[20] Some experts have pointed out that "no country is delivering what its citizens need without transgressing the biophysical planetary boundaries".[21]: 11 

Definitions

[edit]

Current usage

[edit]

Sustainability is regarded as a "normative concept".[5][22][23][2] This means it is based on what people value or find desirable: "The quest for sustainability involves connecting what is known through scientific study to applications in pursuit of what people want for the future."[23]

The 1983 UN Commission on Environment and Development (Brundtland Commission) had a big influence on the use of the term sustainability today. The commission's 1987 Brundtland Report provided a definition of sustainable development. The report, Our Common Future, defines it as development that "meets the needs of the present without compromising the ability of future generations to meet their own needs".[24][25] The report helped bring sustainability into the mainstream of policy discussions. It also popularized the concept of sustainable development.[1]

Some other key concepts to illustrate the meaning of sustainability include:[23]

  • It may be a fuzzy concept but in a positive sense: the goals are more important than the approaches or means applied;
  • It connects with other essential concepts such as resilience, adaptive capacity, and vulnerability.
  • Choices matter: "it is not possible to sustain everything, everywhere, forever";
  • Scale matters in both space and time, and place matters;
  • Limits exist (see planetary boundaries).

In everyday usage, sustainability often focuses on the environmental dimension.[citation needed]

Specific definitions

[edit]

Scholars say that a single specific definition of sustainability may never be possible. But the concept is still useful.[2][23] There have been attempts to define it, for example:

  • "Sustainability can be defined as the capacity to maintain or improve the state and availability of desirable materials or conditions over the long term."[23]
  • "Sustainability [is] the long-term viability of a community, set of social institutions, or societal practice. In general, sustainability is understood as a form of intergenerational ethics in which the environmental and economic actions taken by present persons do not diminish the opportunities of future persons to enjoy similar levels of wealth, utility, or welfare."[6]
  • "Sustainability means meeting our own needs without compromising the ability of future generations to meet their own needs. In addition to natural resources, we also need social and economic resources. Sustainability is not just environmentalism. Embedded in most definitions of sustainability we also find concerns for social equity and economic development."[26]

Some definitions focus on the environmental dimension. The Oxford Dictionary of English defines sustainability as: "the property of being environmentally sustainable; the degree to which a process or enterprise is able to be maintained or continued while avoiding the long-term depletion of natural resources".[27]

Historical usage

[edit]

The term sustainability is derived from the Latin word sustinere. "To sustain" can mean to maintain, support, uphold, or endure.[28][29] So sustainability is the ability to continue over a long period of time.

In the past, sustainability referred to environmental sustainability. It meant using natural resources so that people in the future could continue to rely on them in the long term.[30][31] The concept of sustainability, or Nachhaltigkeit in German, goes back to Hans Carl von Carlowitz (1645–1714), and applied to forestry. The term for this now would be sustainable forest management.[32] He used this term to mean the long-term responsible use of a natural resource. In his 1713 work Silvicultura oeconomica,[33] he wrote that "the highest art/science/industriousness [...] will consist in such a conservation and replanting of timber that there can be a continuous, ongoing and sustainable use".[34] The shift in use of "sustainability" from preservation of forests (for future wood production) to broader preservation of environmental resources (to sustain the world for future generations) traces to a 1972 book by Ernst Basler, based on a series of lectures at M.I.T.[35]

The idea itself goes back a very long time: Communities have always worried about the capacity of their environment to sustain them in the long term. Many ancient cultures, traditional societies, and indigenous peoples have restricted the use of natural resources.[36]

Comparison to sustainable development

[edit]

The terms sustainability and sustainable development are closely related. In fact, they are often used to mean the same thing.[6] Both terms are linked with the "three dimensions of sustainability" concept.[1] One distinction is that sustainability is a general concept, while sustainable development can be a policy or organizing principle. Scholars say sustainability is a broader concept because sustainable development focuses mainly on human well-being.[23]

Sustainable development has two linked goals. It aims to meet human development goals. It also aims to enable natural systems to provide the natural resources and ecosystem services needed for economies and society. The concept of sustainable development has come to focus on economic development, social development and environmental protection for future generations.[citation needed]

Dimensions

[edit]

Development of three dimensions

[edit]
Sustainability Venn diagram, where sustainability is thought of as the area where the three dimensions overlap

Scholars usually distinguish three different areas of sustainability. These are the environmental, the social, and the economic. Several terms are in use for this concept. Authors may speak of three pillars, dimensions, components, aspects,[37] perspectives, factors, or goals. All mean the same thing in this context.[1] The three dimensions paradigm has few theoretical foundations.[1]

The popular three intersecting circles, or Venn diagram, representing sustainability first appeared in a 1987 article by the economist Edward Barbier.[1][38]

Scholars rarely question the distinction itself. The idea of sustainability with three dimensions is a dominant interpretation in the literature.[1]

In the Brundtland Report, the environment and development are inseparable and go together in the search for sustainability. It described sustainable development as a global concept linking environmental and social issues. It added sustainable development is important for both developing countries and industrialized countries:

The 'environment' is where we all live; and 'development' is what we all do in attempting to improve our lot within that abode. The two are inseparable. [...] We came to see that a new development path was required, one that sustained human progress not just in a few pieces for a few years, but for the entire planet into the distant future. Thus 'sustainable development' becomes a goal not just for the 'developing' nations, but for industrial ones as well.

— Our Common Future (also known as the Brundtland Report), [24]: Foreword and Section I.1.10 

The Rio Declaration from 1992 is seen as "the foundational instrument in the move towards sustainability".[39]: 29  It includes specific references to ecosystem integrity.[39]: 31  The plan associated with carrying out the Rio Declaration also discusses sustainability in this way. The plan, Agenda 21, talks about economic, social, and environmental dimensions:[40]: 8.6 

Countries could develop systems for monitoring and evaluation of progress towards achieving sustainable development by adopting indicators that measure changes across economic, social and environmental dimensions.

Agenda 2030 from 2015 also viewed sustainability in this way. It sees the 17 Sustainable Development Goals (SDGs) with their 169 targets as balancing "the three dimensions of sustainable development, the economic, social and environmental".[41]

Hierarchy

[edit]
The diagram with three nested ellipses indicates a hierarchy between the three dimensions of sustainability: both economy and society are constrained by environmental limits[42]
The wedding cake model for the sustainable development goals is similar to the nested ellipses diagram, where the environmental dimension or system is the basis for the other two dimensions.[43]

Scholars have discussed how to rank the three dimensions of sustainability. Many publications state that the environmental dimension is the most important.[3][4] (Planetary integrity or ecological integrity are other terms for the environmental dimension.)

Protecting ecological integrity is the core of sustainability according to many experts.[4] If this is the case then its environmental dimension sets limits to economic and social development.[4]

The diagram with three nested ellipses is one way of showing the three dimensions of sustainability together with a hierarchy: It gives the environmental dimension a special status. In this diagram, the environment includes society, and society includes economic conditions. Thus it stresses a hierarchy.

Another model shows the three dimensions in a similar way: In this SDG wedding cake model, the economy is a smaller subset of the societal system. And the societal system in turn is a smaller subset of the biosphere system.[43]

In 2022 an assessment examined the political impacts of the Sustainable Development Goals. The assessment found that the "integrity of the earth's life-support systems" was essential for sustainability.[3]: 140  The authors said that "the SDGs fail to recognize that planetary, people and prosperity concerns are all part of one earth system, and that the protection of planetary integrity should not be a means to an end, but an end in itself".[3]: 147  The aspect of environmental protection is not an explicit priority for the SDGs. This causes problems as it could encourage countries to give the environment less weight in their developmental plans.[3]: 144  The authors state that "sustainability on a planetary scale is only achievable under an overarching Planetary Integrity Goal that recognizes the biophysical limits of the planet".[3]: 161 

Other frameworks bypass the compartmentalization of sustainability into separate dimensions completely.[1]

Environmental sustainability

[edit]

The environmental dimension is central to the overall concept of sustainability. People became more and more aware of environmental pollution in the 1960s and 1970s. This led to discussions on sustainability and sustainable development. This process began in the 1970s with concern for environmental issues. These included natural ecosystems or natural resources and the human environment. It later extended to all systems that support life on Earth, including human society.[44]: 31  Reducing these negative impacts on the environment would improve environmental sustainability.[44][45]

Environmental pollution is not a new phenomenon. But it has been only a local or regional concern for most of human history. Awareness of global environmental issues increased in the 20th century.[44]: 5 [46] The harmful effects and global spread of pesticides like DDT came under scrutiny in the 1960s.[47] In the 1970s it emerged that chlorofluorocarbons (CFCs) were depleting the ozone layer. This led to the de facto ban of CFCs with the Montreal Protocol in 1987.[5]: 146 

In the early 20th century, Arrhenius discussed the effect of greenhouse gases on the climate (see also: history of climate change science).[48] Climate change due to human activity became an academic and political topic several decades later. This led to the establishment of the IPCC in 1988 and the UNFCCC in 1992.

In 1972, the UN Conference on the Human Environment took place. It was the first UN conference on environmental issues. It stated it was important to protect and improve the human environment.[49]: 3 It emphasized the need to protect wildlife and natural habitats:[49]: 4 

The natural resources of the earth, including the air, water, land, flora and fauna and [...] natural ecosystems must be safeguarded for the benefit of present and future generations through careful planning or management, as appropriate.

— UN Conference on the Human Environment, [49]: p.4., Principle 2 

In 2000, the UN launched eight Millennium Development Goals. The aim was for the global community to achieve them by 2015. Goal 7 was to "ensure environmental sustainability". But this goal did not mention the concepts of social or economic sustainability.[1]

Specific problems often dominate public discussion of the environmental dimension of sustainability: In the 21st century these problems have included climate change, biodiversity and pollution. Other global problems are loss of ecosystem services, land degradation, environmental impacts of animal agriculture and air and water pollution, including marine plastic pollution and ocean acidification.[50][51] Many people worry about human impacts on the environment. These include impacts on the atmosphere, land, and water resources.[44]: 21 

Human activities now have an impact on Earth's geology and ecosystems. This led Paul Crutzen to call the current geological epoch the Anthropocene.[52]

Economic sustainability

[edit]
A circular economy can improve aspects of economic sustainability (left: the 'take, make, waste' linear approach; right: the circular economy approach).

The economic dimension of sustainability is controversial.[1] This is because the term development within sustainable development can be interpreted in different ways. Some may take it to mean only economic development and growth. This can promote an economic system that is bad for the environment.[53][54][55] Others focus more on the trade-offs between environmental conservation and achieving welfare goals for basic needs (food, water, health, and shelter).[8]

Economic development can indeed reduce hunger or energy poverty. This is especially the case in the least developed countries. That is why Sustainable Development Goal 8 calls for economic growth to drive social progress and well-being. Its first target is for: "at least 7 per cent GDP growth per annum in the least developed countries".[56] However, the challenge is to expand economic activities while reducing their environmental impact.[10]: 8  In other words, humanity will have to find ways how societal progress (potentially by economic development) can be reached without excess strain on the environment.

The Brundtland report says poverty causes environmental problems. Poverty also results from them. So addressing environmental problems requires understanding the factors behind world poverty and inequality.[24]: Section I.1.8  The report demands a new development path for sustained human progress. It highlights that this is a goal for both developing and industrialized nations.[24]: Section I.1.10 

UNEP and UNDP launched the Poverty-Environment Initiative in 2005 which has three goals. These are reducing extreme poverty, greenhouse gas emissions, and net natural asset loss. This guide to structural reform will enable countries to achieve the SDGs.[57][58]: 11  It should also show how to address the trade-offs between ecological footprint and economic development.[5]: 82 

Social sustainability

[edit]
Social justice is just one part of social sustainability.

The social dimension of sustainability is not well defined.[59][60][61] One definition states that a society is sustainable in social terms if people do not face structural obstacles in key areas. These key areas are health, influence, competence, impartiality and meaning-making.[62]

Some scholars place social issues at the very center of discussions.[63] They suggest that all the domains of sustainability are social. These include ecological, economic, political, and cultural sustainability. These domains all depend on the relationship between the social and the natural. The ecological domain is defined as human embeddedness in the environment. From this perspective, social sustainability encompasses all human activities.[64] It goes beyond the intersection of economics, the environment, and the social.[65]

There are many broad strategies for more sustainable social systems. They include improved education and the political empowerment of women. This is especially the case in developing countries. They include greater regard for social justice. This involves equity between rich and poor both within and between countries. And it includes intergenerational equity.[66] Providing more social safety nets to vulnerable populations would contribute to social sustainability.[67]: 11 

A society with a high degree of social sustainability would lead to livable communities with a good quality of life (being fair, diverse, connected and democratic).[68]

Indigenous communities might have a focus on particular aspects of sustainability, for example spiritual aspects, community-based governance and an emphasis on place and locality.[69]

Proposed additional dimensions

[edit]

Some experts have proposed further dimensions. These could cover institutional, cultural, political, and technical dimensions.[1]

Cultural sustainability

[edit]

Some scholars have argued for a fourth dimension. They say the traditional three dimensions do not reflect the complexity of contemporary society.[70] For example, Agenda 21 for culture and the United Cities and Local Governments argue that sustainable development should include a solid cultural policy. They also advocate for a cultural dimension in all public policies. Another example was the Circles of Sustainability approach, which included cultural sustainability.[71]

Interactions between dimensions

[edit]

Environmental and economic dimensions

[edit]

People often debate the relationship between the environmental and economic dimensions of sustainability.[72] In academia, this is discussed under the term weak and strong sustainability. In that model, the weak sustainability concept states that capital made by humans could replace most of the natural capital.[73][72] Natural capital is a way of describing environmental resources. People may refer to it as nature. An example for this is the use of environmental technologies to reduce pollution.[74]

The opposite concept in that model is strong sustainability. This assumes that nature provides functions that technology cannot replace.[75] Thus, strong sustainability acknowledges the need to preserve ecological integrity.[5]: 19  The loss of those functions makes it impossible to recover or repair many resources and ecosystem services. Biodiversity, along with pollination and fertile soils, are examples. Others are clean air, clean water, and regulation of climate systems.

Weak sustainability has come under criticism. It may be popular with governments and business but does not ensure the preservation of the earth's ecological integrity.[76] This is why the environmental dimension is so important.[4]

The World Economic Forum illustrated this in 2020. It found that $44 trillion of economic value generation depends on nature. This value, more than half of the world's GDP, is thus vulnerable to nature loss.[77]: 8  Three large economic sectors are highly dependent on nature: construction, agriculture, and food and beverages. Nature loss results from many factors. They include land use change, sea use change and climate change. Other examples are natural resource use, pollution, and invasive alien species.[77]: 11 

Trade-offs

[edit]

Trade-offs between different dimensions of sustainability are a common topic for debate. Balancing the environmental, social, and economic dimensions of sustainability is difficult. This is because there is often disagreement about the relative importance of each. To resolve this, there is a need to integrate, balance, and reconcile the dimensions.[1] For example, humans can choose to make ecological integrity a priority or to compromise it.[4]

Some even argue the Sustainable Development Goals are unrealistic. Their aim of universal human well-being conflicts with the physical limits of Earth and its ecosystems.[21]: 41 

Measurement tools

[edit]
Urban sustainability analysis of the greater urban area of the city of São Paulo using the 'Circles of Sustainability' method of the UN and Metropolis Association[78]
Sustainability measurement is a set of frameworks or indicators used to measure how sustainable something is. This includes processes, products, services and businesses. Sustainability is to quantify.[79] It may even be impossible to measure as there is no fixed definition.[80] To measure sustainability, frameworks and indicators consider environmental, social and economic domains. The metrics vary by use case and are still evolving. They include indicators, benchmarks and audits. They include sustainability standards and certification systems like Fairtrade and Organic. They also involve indices and accounting. They can include assessment, appraisal[81] and other reporting systems. The metrics are used over a wide range of spatial and temporal scales.[82][80] For organizations, sustainability measures include corporate sustainability reporting and Triple Bottom Line accounting.[79] For countries, they include estimates of the quality of sustainability governance or quality of life measures, or environmental assessments like the Environmental Sustainability Index and Environmental Performance Index. Some methods let us track sustainable development.[83][84] These include the UN Human Development Index and ecological footprints.

Environmental impacts of humans

[edit]

There are several methods to measure or describe human impacts on Earth. They include the ecological footprint, ecological debt, carrying capacity, and sustainable yield. The idea of planetary boundaries is that there are limits to the carrying capacity of the Earth. It is important not to cross these thresholds to prevent irreversible harm to the Earth.[85][86] These planetary boundaries involve several environmental issues. These include climate change and biodiversity loss. They also include types of pollution. These are biogeochemical (nitrogen and phosphorus), ocean acidification, land use, freshwater, ozone depletion, atmospheric aerosols, and chemical pollution.[85][87] (Since 2015 some experts refer to biodiversity loss as change in biosphere integrity. They refer to chemical pollution as introduction of novel entities.)

The IPAT formula measures the environmental impact of humans. It emerged in the 1970s. It states this impact is proportional to human population, affluence and technology.[88] This implies various ways to increase environmental sustainability. One would be human population control. Another would be to reduce consumption and affluence[89] such as energy consumption. Another would be to develop innovative or green technologies such as renewable energy. In other words, there are two broad aims. The first would be to have fewer consumers. The second would be to have less environmental footprint per consumer.

The Millennium Ecosystem Assessment from 2005 measured 24 ecosystem services. It concluded that only four have improved over the last 50 years. It found 15 are in serious decline and five are in a precarious condition.[90]: 6–19 

Economic costs

[edit]
The doughnut model, with indicators to what extent the ecological ceilings are overshot and social foundations are not met yet

Experts in environmental economics have calculated the cost of using public natural resources. One project calculated the damage to ecosystems and biodiversity loss. This was the Economics of Ecosystems and Biodiversity project from 2007 to 2011.[91]

An entity that creates environmental and social costs often does not pay for them. The market price also does not reflect those costs. In the end, government policy is usually required to resolve this problem.[92]

Decision-making can take future costs and benefits into account. The tool for this is the social discount rate. The bigger the concern for future generations, the lower the social discount rate should be.[93] Another approach is to put an economic value on ecosystem services. This allows us to assess environmental damage against perceived short-term welfare benefits. One calculation is that, "for every dollar spent on ecosystem restoration, between three and 75 dollars of economic benefits from ecosystem goods and services can be expected".[94]

In recent years, economist Kate Raworth has developed the concept of doughnut economics. This aims to integrate social and environmental sustainability into economic thinking. The social dimension acts as a minimum standard to which a society should aspire. The carrying capacity of the planet acts an outer limit.[95]

Barriers

[edit]

There are many reasons why sustainability is so difficult to achieve. These reasons have the name sustainability barriers.[5][16] Before addressing these barriers it is important to analyze and understand them.[5]: 34  Some barriers arise from nature and its complexity ("everything is related").[23] Others arise from the human condition. One example is the value-action gap. This reflects the fact that people often do not act according to their convictions. Experts describe these barriers as intrinsic to the concept of sustainability.[96]: 81 

Other barriers are extrinsic to the concept of sustainability. This means it is possible to overcome them. One way would be to put a price tag on the consumption of public goods.[96]: 84  Some extrinsic barriers relate to the nature of dominant institutional frameworks. Examples would be where market mechanisms fail for public goods. Existing societies, economies, and cultures encourage increased consumption. There is a structural imperative for growth in competitive market economies. This inhibits necessary societal change.[89]

Furthermore, there are several barriers related to the difficulties of implementing sustainability policies. There are trade-offs between the goals of environmental policies and economic development. Environmental goals include nature conservation. Development may focus on poverty reduction.[16][5]: 65  There are also trade-offs between short-term profit and long-term viability.[96]: 65  Political pressures generally favor the short term over the long term. So they form a barrier to actions oriented toward improving sustainability.[96]: 86 

Barriers to sustainability may also reflect current trends. These could include consumerism and short-termism.[96]: 86 

Transition

[edit]
Democratic and sustainability transformations: mapping the pathways. Environmental democracy involves achieving sustainability through reform of existing liberal democratic institutions, while ecological democracy seeks to do so through a radical departure from existing democratic institutions.[97]

Characteristics

[edit]

While no consensus definition exists, sustainability transformation (or transition) can be understood as “a fundamental, system-wide reorganization across technological, economic and social factors, including paradigms, goals and values”.[97] Sustainability transformation is a process which is complex, multi-dimensional and politically contested. It needs to occur at scales ranging from households and communities to states and regional and global governance institutions. However, societal transformations are politically contested because different stakeholders may disagree over both the ends that transformation should achieve and the means of achieving those ends. Another reason is that transformations may involve or require disrupting existing configurations of power and resources.[97]

There are long-standing debates in research and policy about whether democratic practices are capable of fostering timely, large-scale transformations towards sustainability. While a few scholars argue that large-scale transformation to sustainability will require the rollback of democratic safeguards or the imposition of technocratic or authoritarian rule, a majority of researchers on the democracy-environment nexus argue that democratization and sustainability transformation are mutually supportive.[97]

A sustainability transition requires major change in societies. They must change their fundamental values and organizing principles.[44]: 15  These new values would emphasize "the quality of life and material sufficiency, human solidarity and global equity, and affinity with nature and environmental sustainability".[44]: 15  A transition may only work if far-reaching lifestyle changes accompany technological advances.[89]

Scientists have pointed out that: "Sustainability transitions come about in diverse ways, and all require civil-society pressure and evidence-based advocacy, political leadership, and a solid understanding of policy instruments, markets, and other drivers."[51]

There are four possible overlapping processes of transformation. They each have different political dynamics. Technology, markets, government, or citizens can lead these processes.[22]

The European Environment Agency defines a sustainability transition as "a fundamental and wide-ranging transformation of a socio-technical system towards a more sustainable configuration that helps alleviate persistent problems such as climate change, pollution, biodiversity loss or resource scarcities."[98]: 152  The concept of sustainability transitions is similar to the concept of energy transitions.[99]

One expert argues a sustainability transition must be "supported by a new kind of culture, a new kind of collaboration, [and] a new kind of leadership".[100] It requires a large investment in "new and greener capital goods, while simultaneously shifting capital away from unsustainable systems".[21]: 107 

In 2024 an interdisciplinary group of experts including Chip Fletcher, William J. Ripple, Phoebe Barnard, Kamanamaikalani Beamer, Christopher Field, David Karl, David King, Michael E. Mann and Naomi Oreskes advocated for a paradigm shift toward genuine sustainability and resource regeneration. They said that "such a transformation is imperative to reverse the tide of biodiversity loss due to overconsumption and to reinstate the security of food and water supplies, which are foundational for the survival of global populations."[101]

Principles

[edit]

It is possible to divide action principles to make societies more sustainable into four types. These are nature-related, personal, society-related and systems-related principles.[5]: 206 

  • Nature-related principles: decarbonize; reduce human environmental impact by efficiency, sufficiency and consistency; be net-positive – build up environmental and societal capital; prefer local, seasonal, plant-based and labor-intensive; polluter-pays principle; precautionary principle; and appreciate and celebrate the beauty of nature.
  • Personal principles: practise contemplation, apply policies with caution, celebrate frugality.
  • Society-related principles: grant the least privileged the greatest support; seek mutual understanding, trust and many wins; strengthen social cohesion and collaboration; engage stakeholders; foster education – share knowledge and collaborate.
  • Systems-related principles: apply systems thinking; foster diversity; make what is relevant to the public more transparent; maintain or increase option diversity.

Example steps

[edit]

There are many approaches that people can take to transition to environmental sustainability. These include maintaining ecosystem services, protecting and co-creating common resources, reducing food waste, and promoting dietary shifts towards plant-based foods.[102] Another is reducing population growth by cutting fertility rates. Others are promoting new green technologies, and adopting renewable energy sources while phasing out subsidies to fossil fuels.[51]

In 2017 scientists published an update to the 1992 World Scientists' Warning to Humanity. It showed how to move towards environmental sustainability. It proposed steps in three areas:[51]

  • Reduced consumption: reducing food waste, promoting dietary shifts towards mostly plant-based foods.
  • Reducing the number of consumers: further reducing fertility rates and thus population growth.
  • Technology and nature conservation: there are several related approaches. One is to maintain nature's ecosystem services. Another is promote new green technologies. Another is changing energy use. One aspect of this is to adopt renewable energy sources. At the same time it is necessary to end subsidies to energy production through fossil fuels.

Agenda 2030 for the Sustainable Development Goals

[edit]
United Nations Sustainable Development Goals

In 2015, the United Nations agreed the Sustainable Development Goals (SDGs). Their official name is Agenda 2030 for the Sustainable Development Goals. The UN described this programme as a very ambitious and transformational vision. It said the SDGs were of unprecedented scope and significance.[41]: 3/35 

The UN said: "We are determined to take the bold and transformative steps which are urgently needed to shift the world on to a sustainable and resilient path."[41]

The 17 goals and targets lay out transformative steps. For example, the SDGs aim to protect the future of planet Earth. The UN pledged to "protect the planet from degradation, including through sustainable consumption and production, sustainably managing its natural resources and taking urgent action on climate change, so that it can support the needs of the present and future generations".[41]

Options for overcoming barriers

[edit]

Issues around economic growth

[edit]

Eco-economic decoupling is an idea to resolve tradeoffs between economic growth and environmental conservation. The idea is to "decouple environmental bads from economic goods as a path towards sustainability".[11] This would mean "using less resources per unit of economic output and reducing the environmental impact of any resources that are used or economic activities that are undertaken".[10]: 8  The intensity of pollutants emitted makes it possible to measure pressure on the environment. This in turn makes it possible to measure decoupling. This involves following changes in the emission intensity associated with economic output.[10] Examples of absolute long-term decoupling are rare. But some industrialized countries have decoupled GDP growth from production- and consumption-based CO2 emissions.[103] Yet, even in this example, decoupling alone is not enough. It is necessary to accompany it with "sufficiency-oriented strategies and strict enforcement of absolute reduction targets".[103]: 1 

One study in 2020 found no evidence of necessary decoupling. This was a meta-analysis of 180 scientific studies. It found that there is "no evidence of the kind of decoupling needed for ecological sustainability" and that "in the absence of robust evidence, the goal of decoupling rests partly on faith".[11] Some experts have questioned the possibilities for decoupling and thus the feasibility of green growth.[12] Some have argued that decoupling on its own will not be enough to reduce environmental pressures. They say it would need to include the issue of economic growth.[12] There are several reasons why adequate decoupling is currently not taking place. These are rising energy expenditure, rebound effects, problem shifting, the underestimated impact of services, the limited potential of recycling, insufficient and inappropriate technological change, and cost-shifting.[12]

The decoupling of economic growth from environmental deterioration is difficult. This is because the entity that causes environmental and social costs does not generally pay for them. So the market price does not express such costs.[92] For example, the cost of packaging into the price of a product. may factor in the cost of packaging. But it may omit the cost of disposing of that packaging. Economics describes such factors as externalities, in this case a negative externality.[104] Usually, it is up to government action or local governance to deal with externalities.[105]

There are various ways to incorporate environmental and social costs and benefits into economic activities. Examples include: taxing the activity (the polluter pays); subsidizing activities with positive effects (rewarding stewardship); and outlawing particular levels of damaging practices (legal limits on pollution).[92]

Government action and local governance

[edit]

A textbook on natural resources and environmental economics stated in 2011: "Nobody who has seriously studied the issues believes that the economy's relationship to the natural environment can be left entirely to market forces."[106]: 15  This means natural resources will be over-exploited and destroyed in the long run without government action.

Elinor Ostrom (winner of the 2009Nobel economics prize) expanded on this. She stated that local governance (or self-governance) can be a third option besides the market or the national government.[107] She studied how people in small, local communities manage shared natural resources.[108] She showed that communities using natural resources can establish rules their for use and maintenance. These are resources such as pastures, fishing waters, and forests. This leads to both economic and ecological sustainability.[107] Successful self-governance needs groups with frequent communication among participants. In this case, groups can manage the usage of common goods without overexploitation.[5]: 117  Based on Ostrom's work, some have argued that: "Common-pool resources today are overcultivated because the different agents do not know each other and cannot directly communicate with one another."[5]: 117 

Global governance

[edit]
Launch of the UN Sustainable Development Solutions Network (SDSN) Chapter Indonesia

Questions of global concern are difficult to tackle. That is because global issues need global solutions. But existing global organizations (UN, WTO, and others) do not have sufficient means.[5]: 135  For example, they lack sanctioning mechanisms to enforce existing global regulations.[5]: 136  Some institutions do not enjoy universal acceptance. An example is the International Criminal Court. Their agendas are not aligned (for example UNEP, UNDP, and WTO) And some accuse them of nepotism and mismanagement.[5]: 135–145 

Multilateral international agreements, treaties, and intergovernmental organizations (IGOs) face further challenges. These result in barriers to sustainability. Often these arrangements rely on voluntary commitments. An example is Nationally Determined Contributions for climate action. There can be a lack of enforcement of existing national or international regulation. And there can be gaps in regulation for international actors such as multi-national enterprises. Critics of some global organizations say they lack legitimacy and democracy. Institutions facing such criticism include the WTO, IMF, World Bank, UNFCCC, G7, G8 and OECD.[5]: 135 

Responses by nongovernmental stakeholders

[edit]

Businesses

[edit]
The Forest Stewardship Council (FSC) seal for wood products is meant to indicate sustainable production of wood (in a forest in Germany).

Sustainable business practices integrate ecological concerns with social and economic ones.[17][18] One accounting framework for this approach uses the phrase "people, planet, and profit". The name of this approach is the triple bottom line. The circular economy is a related concept. Its goal is to decouple environmental pressure from economic growth.[109][110]

Growing attention towards sustainability has led to the formation of many organizations. These include the Sustainability Consortium of the Society for Organizational Learning,[111] the Sustainable Business Institute,[112] and the World Business Council for Sustainable Development.[113] Supply chain sustainability looks at the environmental and human impacts of products in the supply chain. It considers how they move from raw materials sourcing to production, storage, and delivery, and every transportation link on the way.[114]

Religious communities

[edit]

Religious leaders have stressed the importance of caring for nature and environmental sustainability. In 2015 over 150 leaders from various faiths issued a joint statement to the UN Climate Summit in Paris 2015.[115] They reiterated a statement made in the Interfaith Summit in New York in 2014:

As representatives from different faith and religious traditions, we stand together to express deep concern for the consequences of climate change on the earth and its people, all entrusted, as our faiths reveal, to our common care. Climate change is indeed a threat to life, a precious gift we have received and that we need to care for.[116]

Individuals

[edit]

Individuals can also live in a more sustainable way. They can change their lifestyles, practise ethical consumerism, and embrace frugality.[5]: 236  These sustainable living approaches can also make cities more sustainable. They do this by altering the built environment.[117] Such approaches include sustainable transport, sustainable architecture, and zero emission housing. Research can identify the main issues to focus on. These include flying, meat and dairy products, car driving, and household sufficiency. Research can show how to create cultures of sufficiency, care, solidarity, and simplicity.[89]

Some young people are using activism, litigation, and on-the-ground efforts to advance sustainability. This is particularly the case in the area of climate action.[67]: 60 

Assessments and reactions

[edit]

Impossible to reach

[edit]

Scholars have criticized the concepts of sustainability and sustainable development from different angles. One was Dennis Meadows, one of the authors of the first report to the Club of Rome, called "The Limits to Growth". He argued many people deceive themselves by using the Brundtland definition of sustainability.[53] This is because the needs of the present generation are actually not met today. Instead, economic activities to meet present needs will shrink the options of future generations.[118][5]: 27  Another criticism is that the paradigm of sustainability is no longer suitable as a guide for transformation. This is because societies are "socially and ecologically self-destructive consumer societies".[119]

Some scholars have even proclaimed the end of the concept of sustainability. This is because humans now have a significant impact on Earth's climate system and ecosystems.[20] It might become impossible to pursue sustainability because of these complex, radical, and dynamic issues.[20] Others have called sustainability a utopian ideal: "We need to keep sustainability as an ideal; an ideal which we might never reach, which might be utopian, but still a necessary one."[5]: 5 

Vagueness

[edit]

The term is often hijacked and thus can lose its meaning. People use it for all sorts of things, such as saving the planet to recycling your rubbish.[27] A specific definition may never be possible. This is because sustainability is a concept that provides a normative structure. That describes what human society regards as good or desirable.[2]

But some argue that while sustainability is vague and contested it is not meaningless.[2] Although lacking in a singular definition, this concept is still useful. Scholars have argued that its fuzziness can actually be liberating. This is because it means that "the basic goal of sustainability (maintaining or improving desirable conditions [...]) can be pursued with more flexibility".[23]

Confusion and greenwashing

[edit]

Sustainability has a reputation as a buzzword.[1] People may use the terms sustainability and sustainable development in ways that are different to how they are usually understood. This can result in confusion and mistrust. So a clear explanation of how the terms are being used in a particular situation is important.[23]

Greenwashing is a practice of deceptive marketing. It is when a company or organization provides misleading information about the sustainability of a product, policy, or other activity.[67]: 26 [120] Investors are wary of this issue as it exposes them to risk.[121] The reliability of eco-labels is also doubtful in some cases.[122] Ecolabelling is a voluntary method of environmental performance certification and labelling for food and consumer products. The most credible eco-labels are those developed with close participation from all relevant stakeholders.[123]

See also

[edit]

References

[edit]
  1. ^ a b c d e f g h i j k l m n o p q r Purvis, Ben; Mao, Yong; Robinson, Darren (2019). "Three pillars of sustainability: in search of conceptual origins". Sustainability Science. 14 (3): 681–695. Bibcode:2019SuSc...14..681P. doi:10.1007/s11625-018-0627-5. ISSN 1862-4065. Text was copied from this source, which is available under a Creative Commons Attribution 4.0 International License
  2. ^ a b c d e Ramsey, Jeffry L. (2015). "On Not Defining Sustainability". Journal of Agricultural and Environmental Ethics. 28 (6): 1075–1087. Bibcode:2015JAEE...28.1075R. doi:10.1007/s10806-015-9578-3. ISSN 1187-7863. S2CID 146790960.
  3. ^ a b c d e f Kotzé, Louis J.; Kim, Rakhyun E.; Burdon, Peter; du Toit, Louise; Glass, Lisa-Maria; Kashwan, Prakash; Liverman, Diana; Montesano, Francesco S.; Rantala, Salla (2022). "Planetary Integrity". In Sénit, Carole-Anne; Biermann, Frank; Hickmann, Thomas (eds.). The Political Impact of the Sustainable Development Goals: Transforming Governance Through Global Goals?. Cambridge: Cambridge University Press. pp. 140–171. doi:10.1017/9781009082945.007. ISBN 978-1-316-51429-0.
  4. ^ a b c d e f Bosselmann, Klaus (2010). "Losing the Forest for the Trees: Environmental Reductionism in the Law". Sustainability. 2 (8): 2424–2448. doi:10.3390/su2082424. hdl:10535/6499. ISSN 2071-1050. Text was copied from this source, which is available under a Creative Commons Attribution 3.0 International License
  5. ^ a b c d e f g h i j k l m n o p q r s t u Berg, Christian (2020). Sustainable action: overcoming the barriers. Abingdon, Oxon: Routledge. ISBN 978-0-429-57873-1. OCLC 1124780147.
  6. ^ a b c "Sustainability". Encyclopedia Britannica. Retrieved 31 March 2022.
  7. ^ "Sustainable Development". UNESCO. 3 August 2015. Retrieved 20 January 2022.
  8. ^ a b Kuhlman, Tom; Farrington, John (2010). "What is Sustainability?". Sustainability. 2 (11): 3436–3448. doi:10.3390/su2113436. ISSN 2071-1050.
  9. ^ Nelson, Anitra (31 January 2024). "Degrowth as a Concept and Practice: Introduction". The Commons Social Change Library. Retrieved 23 February 2024.
  10. ^ a b c d UNEP (2011) Decoupling natural resource use and environmental impacts from economic growth, A Report of the Working Group on Decoupling to the International Resource Panel. Fischer-Kowalski, M., Swilling, M., von Weizsäcker, E.U., Ren, Y., Moriguchi, Y., Crane, W., Krausmann, F., Eisenmenger, N., Giljum, S., Hennicke, P., Romero Lankao, P., Siriban Manalang, A., Sewerin, S.
  11. ^ a b c Vadén, T.; Lähde, V.; Majava, A.; Järvensivu, P.; Toivanen, T.; Hakala, E.; Eronen, J.T. (2020). "Decoupling for ecological sustainability: A categorisation and review of research literature". Environmental Science & Policy. 112: 236–244. Bibcode:2020ESPol.112..236V. doi:10.1016/j.envsci.2020.06.016. PMC 7330600. PMID 32834777.
  12. ^ a b c d Parrique T., Barth J., Briens F., C. Kerschner, Kraus-Polk A., Kuokkanen A., Spangenberg J.H., 2019. Decoupling debunked: Evidence and arguments against green growth as a sole strategy for sustainability. European Environmental Bureau.
  13. ^ Parrique, T., Barth, J., Briens, F., Kerschner, C., Kraus-Polk, A., Kuokkanen, A., & Spangenberg, J. H. (2019). Decoupling debunked. Evidence and arguments against green growth as a sole strategy for sustainability. A study edited by the European Environment Bureau EEB.
  14. ^ Hardyment, Richard (2024). Measuring Good Business: Making Sense of Environmental, Social & Governance Data. Abingdon: Routledge. ISBN 9781032601199.
  15. ^ Bell, Simon; Morse, Stephen (2012). Sustainability Indicators: Measuring the Immeasurable?. Abington: Routledge. ISBN 978-1-84407-299-6.
  16. ^ a b c Howes, Michael; Wortley, Liana; Potts, Ruth; Dedekorkut-Howes, Aysin; Serrao-Neumann, Silvia; Davidson, Julie; Smith, Timothy; Nunn, Patrick (2017). "Environmental Sustainability: A Case of Policy Implementation Failure?". Sustainability. 9 (2): 165. doi:10.3390/su9020165. hdl:10453/90953. ISSN 2071-1050.
  17. ^ a b Kinsley, M. and Lovins, L.H. (September 1997). "Paying for Growth, Prospering from Development." Archived 17 July 2011 at the Wayback Machine Retrieved 15 June 2009.
  18. ^ a b Sustainable Shrinkage: Envisioning a Smaller, Stronger Economy Archived 11 April 2016 at the Wayback Machine. Thesolutionsjournal.com. Retrieved 13 March 2016.
  19. ^ Apetrei, Cristina I.; Caniglia, Guido; von Wehrden, Henrik; Lang, Daniel J. (1 May 2021). "Just another buzzword? A systematic literature review of knowledge-related concepts in sustainability science". Global Environmental Change. 68: 102222. Bibcode:2021GEC....6802222A. doi:10.1016/j.gloenvcha.2021.102222. ISSN 0959-3780.
  20. ^ a b c Benson, Melinda Harm; Craig, Robin Kundis (2014). "End of Sustainability". Society & Natural Resources. 27 (7): 777–782. Bibcode:2014SNatR..27..777B. doi:10.1080/08941920.2014.901467. ISSN 0894-1920. S2CID 67783261.
  21. ^ a b c Stockholm+50: Unlocking a Better Future. Stockholm Environment Institute (Report). 18 May 2022. doi:10.51414/sei2022.011. S2CID 248881465.
  22. ^ a b Scoones, Ian (2016). "The Politics of Sustainability and Development". Annual Review of Environment and Resources. 41 (1): 293–319. doi:10.1146/annurev-environ-110615-090039. ISSN 1543-5938. S2CID 156534921.
  23. ^ a b c d e f g h i Harrington, Lisa M. Butler (2016). "Sustainability Theory and Conceptual Considerations: A Review of Key Ideas for Sustainability, and the Rural Context". Papers in Applied Geography. 2 (4): 365–382. Bibcode:2016PAGeo...2..365H. doi:10.1080/23754931.2016.1239222. ISSN 2375-4931. S2CID 132458202.
  24. ^ a b c d United Nations General Assembly (1987) Report of the World Commission on Environment and Development: Our Common Future. Transmitted to the General Assembly as an Annex to document A/42/427 – Development and International Co-operation: Environment.
  25. ^ United Nations General Assembly (20 March 1987). "Report of the World Commission on Environment and Development: Our Common Future; Transmitted to the General Assembly as an Annex to document A/42/427 – Development and International Co-operation: Environment; Our Common Future, Chapter 2: Towards Sustainable Development; Paragraph 1". United Nations General Assembly. Retrieved 1 March 2010.
  26. ^ "University of Alberta: What is sustainability?" (PDF). mcgill.ca. Retrieved 13 August 2022.
  27. ^ a b Halliday, Mike (21 November 2016). "How sustainable is sustainability?". Oxford College of Procurement and Supply. Retrieved 12 July 2022.
  28. ^ Harper, Douglas. "sustain". Online Etymology Dictionary.
  29. ^ Onions, Charles, T. (ed) (1964). The Shorter Oxford English Dictionary. Oxford: Clarendon Press. p. 2095.
  30. ^ "Sustainability Theories". World Ocean Review. Retrieved 20 June 2019.
  31. ^ Compare: "sustainability". Oxford English Dictionary (Online ed.). Oxford University Press. (Subscription or participating institution membership required.) The English-language word had a legal technical sense from 1835 and a resource-management connotation from 1953.
  32. ^ "Hans Carl von Carlowitz and Sustainability". Environment and Society Portal. Retrieved 20 June 2019.
  33. ^ Dresden, SLUB. "Sylvicultura Oeconomica, Oder Haußwirthliche Nachricht und Naturmäßige Anweisung Zur Wilden Baum-Zucht". digital.slub-dresden.de (in German). Retrieved 28 March 2022.
  34. ^ Von Carlowitz, H.C. & Rohr, V. (1732) Sylvicultura Oeconomica, oder Haußwirthliche Nachricht und Naturmäßige Anweisung zur Wilden Baum Zucht, Leipzig; translated from German as cited in Friederich, Simon; Symons, Jonathan (15 November 2022). "Operationalising sustainability? Why sustainability fails as an investment criterion for safeguarding the future". Global Policy. 14: 1758–5899.13160. doi:10.1111/1758-5899.13160. ISSN 1758-5880. S2CID 253560289.
  35. ^ Basler, Ernst (1972). Strategy of Progress: Environmental Pollution, Habitat Scarcity and Future Research (originally, Strategie des Fortschritts: Umweltbelastung Lebensraumverknappung and Zukunftsforshung). BLV Publishing Company.
  36. ^ Gadgil, M.; Berkes, F. (1991). "Traditional Resource Management Systems". Resource Management and Optimization. 8: 127–141.
  37. ^ "Resolution adopted by the General Assembly on 16 September 2005, 60/1. 2005 World Summit Outcome" (PDF). United Nations General Assembly. 2005. Retrieved 17 January 2022.
  38. ^ Barbier, Edward B. (July 1987). "The Concept of Sustainable Economic Development". Environmental Conservation. 14 (2): 101–110. Bibcode:1987EnvCo..14..101B. doi:10.1017/S0376892900011449. ISSN 1469-4387.
  39. ^ a b Bosselmann, K. (2022) Chapter 2: A normative approach to environmental governance: sustainability at the apex of environmental law, Research Handbook on Fundamental Concepts of Environmental Law, edited by Douglas Fisher
  40. ^ a b "Agenda 21" (PDF). United Nations Conference on Environment & Development, Rio de Janeiro, Brazil, 3 to 14 June 1992. 1992. Retrieved 17 January 2022.
  41. ^ a b c d United Nations (2015) Resolution adopted by the General Assembly on 25 September 2015, Transforming our world: the 2030 Agenda for Sustainable Development (A/RES/70/1 Archived 28 November 2020 at the Wayback Machine)
  42. ^ Scott Cato, M. (2009). Green Economics. London: Earthscan, pp. 36–37. ISBN 978-1-84407-571-3.
  43. ^ a b Obrecht, Andreas; Pham-Truffert, Myriam; Spehn, Eva; Payne, Davnah; Altermatt, Florian; Fischer, Manuel; Passarello, Cristian; Moersberger, Hannah; Schelske, Oliver; Guntern, Jodok; Prescott, Graham (5 February 2021). "Achieving the SDGs with Biodiversity". Swiss Academies Factsheet. Vol. 16, no. 1. doi:10.5281/zenodo.4457298.
  44. ^ a b c d e f Raskin, P.; Banuri, T.; Gallopín, G.; Gutman, P.; Hammond, A.; Kates, R.; Swart, R. (2002). Great transition: the promise and lure of the times ahead. Boston: Stockholm Environment Institute. ISBN 0-9712418-1-3. OCLC 49987854.
  45. ^ Ekins, Paul; Zenghelis, Dimitri (2021). "The costs and benefits of environmental sustainability". Sustainability Science. 16 (3): 949–965. Bibcode:2021SuSc...16..949E. doi:10.1007/s11625-021-00910-5. PMC 7960882. PMID 33747239.
  46. ^ William L. Thomas, ed. (1956). Man's role in changing the face of the earth. Chicago: University of Chicago Press. ISBN 0-226-79604-3. OCLC 276231.
  47. ^ Carson, Rachel (2002) [1st. Pub. Houghton Mifflin, 1962]. Silent Spring. Mariner Books. ISBN 978-0-618-24906-0.
  48. ^ Arrhenius, Svante (1896). "XXXI. On the influence of carbonic acid in the air upon the temperature of the ground". The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science. 41 (251): 237–276. doi:10.1080/14786449608620846. ISSN 1941-5982.
  49. ^ a b c UN (1973) Report of the United Nations Conference on the Human Environment, A/CONF.48/14/Rev.1, Stockholm, 5–16 June 1972
  50. ^ UNEP (2021). "Making Peace With Nature". UNEP – UN Environment Programme. Retrieved 30 March 2022.
  51. ^ a b c d Ripple, William J.; Wolf, Christopher; Newsome, Thomas M.; Galetti, Mauro; Alamgir, Mohammed; Crist, Eileen; Mahmoud, Mahmoud I.; Laurance, William F.; 15,364 scientist signatories from 184 countries (2017). "World Scientists' Warning to Humanity: A Second Notice". BioScience. 67 (12): 1026–1028. doi:10.1093/biosci/bix125. hdl:11336/71342. ISSN 0006-3568.{{cite journal}}: CS1 maint: numeric names: authors list (link)
  52. ^ Crutzen, Paul J. (2002). "Geology of mankind". Nature. 415 (6867): 23. Bibcode:2002Natur.415...23C. doi:10.1038/415023a. ISSN 0028-0836. PMID 11780095. S2CID 9743349.
  53. ^ a b Wilhelm Krull, ed. (2000). Zukunftsstreit (in German). Weilerwist: Velbrück Wissenschaft. ISBN 3-934730-17-5. OCLC 52639118.
  54. ^ Redclift, Michael (2005). "Sustainable development (1987-2005): an oxymoron comes of age". Sustainable Development. 13 (4): 212–227. doi:10.1002/sd.281. ISSN 0968-0802.
  55. ^ Daly, Herman E. (1996). Beyond growth: the economics of sustainable development (PDF). Boston: Beacon Press. ISBN 0-8070-4708-2. OCLC 33946953.
  56. ^ United Nations (2017) Resolution adopted by the General Assembly on 6 July 2017, Work of the Statistical Commission pertaining to the 2030 Agenda for Sustainable Development (A/RES/71/313)
  57. ^ "UN Environment | UNDP-UN Environment Poverty-Environment Initiative". UN Environment | UNDP-UN Environment Poverty-Environment Initiative. Retrieved 24 January 2022.
  58. ^ PEP (2016) Poverty-Environment Partnership Joint Paper | June 2016 Getting to Zero – A Poverty, Environment and Climate Call to Action for the Sustainable Development Goals
  59. ^ Boyer, Robert H. W.; Peterson, Nicole D.; Arora, Poonam; Caldwell, Kevin (2016). "Five Approaches to Social Sustainability and an Integrated Way Forward". Sustainability. 8 (9): 878. doi:10.3390/su8090878.
  60. ^ Doğu, Feriha Urfalı; Aras, Lerzan (2019). "Measuring Social Sustainability with the Developed MCSA Model: Güzelyurt Case". Sustainability. 11 (9): 2503. doi:10.3390/su11092503. ISSN 2071-1050.
  61. ^ Davidson, Mark (2010). "Social Sustainability and the City: Social sustainability and city". Geography Compass. 4 (7): 872–880. doi:10.1111/j.1749-8198.2010.00339.x.
  62. ^ Missimer, Merlina; Robèrt, Karl-Henrik; Broman, Göran (2017). "A strategic approach to social sustainability – Part 2: a principle-based definition". Journal of Cleaner Production. 140: 42–52. Bibcode:2017JCPro.140...42M. doi:10.1016/j.jclepro.2016.04.059.
  63. ^ Boyer, Robert; Peterson, Nicole; Arora, Poonam; Caldwell, Kevin (2016). "Five Approaches to Social Sustainability and an Integrated Way Forward". Sustainability. 8 (9): 878. doi:10.3390/su8090878. ISSN 2071-1050.
  64. ^ James, Paul; with Magee, Liam; Scerri, Andy; Steger, Manfred B. (2015). Urban Sustainability in Theory and Practice: Circles of Sustainability. London: Routledge. ISBN 9781315765747.
  65. ^ Liam Magee; Andy Scerri; Paul James; James A. Thom; Lin Padgham; Sarah Hickmott; Hepu Deng; Felicity Cahill (2013). "Reframing social sustainability reporting: Towards an engaged approach". Environment, Development and Sustainability. 15 (1): 225–243. Bibcode:2013EDSus..15..225M. doi:10.1007/s10668-012-9384-2. S2CID 153452740.
  66. ^ Cohen, J. E. (2006). "Human Population: The Next Half Century.". In Kennedy, D. (ed.). Science Magazine's State of the Planet 2006-7. London: Island Press. pp. 13–21. ISBN 9781597266246.
  67. ^ a b c Aggarwal, Dhruvak; Esquivel, Nhilce; Hocquet, Robin; Martin, Kristiina; Mungo, Carol; Nazareth, Anisha; Nikam, Jaee; Odenyo, Javan; Ravindran, Bhuvan; Kurinji, L. S.; Shawoo, Zoha; Yamada, Kohei (28 April 2022). Charting a youth vision for a just and sustainable future (PDF) (Report). Stockholm Environment Institute. doi:10.51414/sei2022.010.
  68. ^ "The Regional Institute – WACOSS Housing and Sustainable Communities Indicators Project". www.regional.org.au. 2012. Retrieved 26 January 2022.
  69. ^ Virtanen, Pirjo Kristiina; Siragusa, Laura; Guttorm, Hanna (2020). "Introduction: toward more inclusive definitions of sustainability". Current Opinion in Environmental Sustainability. 43: 77–82. Bibcode:2020COES...43...77V. doi:10.1016/j.cosust.2020.04.003. S2CID 219663803.
  70. ^ "Culture: Fourth Pillar of Sustainable Development". United Cities and Local Governments. Archived from the original on 3 October 2013.
  71. ^ James, Paul; Magee, Liam (2016). "Domains of Sustainability". In Farazmand, Ali (ed.). Global Encyclopedia of Public Administration, Public Policy, and Governance. Cham: Springer International Publishing. pp. 1–17. doi:10.1007/978-3-319-31816-5_2760-1. ISBN 978-3-319-31816-5. Retrieved 28 March 2022.
  72. ^ a b Robert U. Ayres & Jeroen C.J.M. van den Bergh & John M. Gowdy, 1998. "Viewpoint: Weak versus Strong Sustainability", Tinbergen Institute Discussion Papers 98-103/3, Tinbergen Institute.
  73. ^ Pearce, David W.; Atkinson, Giles D. (1993). "Capital theory and the measurement of sustainable development: an indicator of "weak" sustainability". Ecological Economics. 8 (2): 103–108. Bibcode:1993EcoEc...8..103P. doi:10.1016/0921-8009(93)90039-9.
  74. ^ Ayres, Robert; van den Berrgh, Jeroen; Gowdy, John (2001). "Strong versus Weak Sustainability". Environmental Ethics. 23 (2): 155–168. doi:10.5840/enviroethics200123225. ISSN 0163-4275.
  75. ^ Cabeza Gutés, Maite (1996). "The concept of weak sustainability". Ecological Economics. 17 (3): 147–156. Bibcode:1996EcoEc..17..147C. doi:10.1016/S0921-8009(96)80003-6.
  76. ^ Bosselmann, Klaus (2017). The principle of sustainability: transforming law and governance (2nd ed.). London: Routledge. ISBN 978-1-4724-8128-3. OCLC 951915998.
  77. ^ a b WEF (2020) Nature Risk Rising: Why the Crisis Engulfing Nature Matters for Business and the Economy New Nature Economy, World Economic Forum in collaboration with PwC
  78. ^ James, Paul; with Magee, Liam; Scerri, Andy; Steger, Manfred B. (2015). Urban Sustainability in Theory and Practice: Circles of Sustainability. London: Routledge. ISBN 9781315765747.
  79. ^ a b Hardyment, Richard (2 February 2024). Measuring Good Business. London: Routledge. doi:10.4324/9781003457732. ISBN 978-1-003-45773-2.
  80. ^ a b Bell, Simon and Morse, Stephen 2008. Sustainability Indicators. Measuring the Immeasurable? 2nd edn. London: Earthscan. ISBN 978-1-84407-299-6.
  81. ^ Dalal-Clayton, Barry and Sadler, Barry 2009. Sustainability Appraisal: A Sourcebook and Reference Guide to International Experience. London: Earthscan. ISBN 978-1-84407-357-3.[page needed]
  82. ^ Hak, T. et al. 2007. Sustainability Indicators, SCOPE 67. Island Press, London. [1] Archived 2011-12-18 at the Wayback Machine
  83. ^ Wackernagel, Mathis; Lin, David; Evans, Mikel; Hanscom, Laurel; Raven, Peter (2019). "Defying the Footprint Oracle: Implications of Country Resource Trends". Sustainability. 11 (7): 2164. doi:10.3390/su11072164.
  84. ^ "Sustainable Development visualized". Sustainability concepts. Retrieved 24 March 2022.
  85. ^ a b Steffen, Will; Rockström, Johan; Cornell, Sarah; Fetzer, Ingo; Biggs, Oonsie; Folke, Carl; Reyers, Belinda (15 January 2015). "Planetary Boundaries – an update". Stockholm Resilience Centre. Retrieved 19 April 2020.
  86. ^ "Ten years of nine planetary boundaries". Stockholm Resilience Centre. November 2019. Retrieved 19 April 2020.
  87. ^ Persson, Linn; Carney Almroth, Bethanie M.; Collins, Christopher D.; Cornell, Sarah; de Wit, Cynthia A.; Diamond, Miriam L.; Fantke, Peter; Hassellöv, Martin; MacLeod, Matthew; Ryberg, Morten W.; Søgaard Jørgensen, Peter (1 February 2022). "Outside the Safe Operating Space of the Planetary Boundary for Novel Entities". Environmental Science & Technology. 56 (3): 1510–1521. Bibcode:2022EnST...56.1510P. doi:10.1021/acs.est.1c04158. ISSN 0013-936X. PMC 8811958. PMID 35038861.
  88. ^ Ehrlich, P.R.; Holden, J.P. (1974). "Human Population and the global environment". American Scientist. Vol. 62, no. 3. pp. 282–292.
  89. ^ a b c d Wiedmann, Thomas; Lenzen, Manfred; Keyßer, Lorenz T.; Steinberger, Julia K. (2020). "Scientists' warning on affluence". Nature Communications. 11 (1): 3107. Bibcode:2020NatCo..11.3107W. doi:10.1038/s41467-020-16941-y. ISSN 2041-1723. PMC 7305220. PMID 32561753. Text was copied from this source, which is available under a Creative Commons Attribution 4.0 International License
  90. ^ Millennium Ecosystem Assessment (2005). Ecosystems and Human Well-being: Biodiversity Synthesis (PDF). Washington, DC: World Resources Institute.
  91. ^ TEEB (2010), The Economics of Ecosystems and Biodiversity: Mainstreaming the Economics of Nature: A Synthesis of the Approach, Conclusions and Recommendations of TEEB
  92. ^ a b c Jaeger, William K. (2005). Environmental economics for tree huggers and other skeptics. Washington, DC: Island Press. ISBN 978-1-4416-0111-7. OCLC 232157655.
  93. ^ Groth, Christian (2014). Lecture notes in Economic Growth, (mimeo), Chapter 8: Choice of social discount rate. Copenhagen University.
  94. ^ UNEP, FAO (2020). UN Decade on Ecosystem Restoration. 48p.
  95. ^ Raworth, Kate (2017). Doughnut economics: seven ways to think like a 21st-century economist. London: Random House. ISBN 978-1-84794-138-1. OCLC 974194745.
  96. ^ a b c d e Berg, Christian (2017). "Shaping the Future Sustainably – Types of Barriers and Tentative Action Principles (chapter in: Future Scenarios of Global Cooperation—Practices and Challenges)". Global Dialogues (14). Centre For Global Cooperation Research (KHK/GCR21), Nora Dahlhaus and Daniela Weißkopf (eds.). doi:10.14282/2198-0403-GD-14. ISSN 2198-0403.
  97. ^ a b c d Pickering, Jonathan; Hickmann, Thomas; Bäckstrand, Karin; Kalfagianni, Agni; Bloomfield, Michael; Mert, Ayşem; Ransan-Cooper, Hedda; Lo, Alex Y. (2022). "Democratising sustainability transformations: Assessing the transformative potential of democratic practices in environmental governance". Earth System Governance. 11: 100131. Bibcode:2022ESGov..1100131P. doi:10.1016/j.esg.2021.100131. Text was copied from this source, which is available under a Creative Commons Attribution 4.0 International License
  98. ^ European Environment Agency. (2019). Sustainability transitions: policy and practice. LU: Publications Office. doi:10.2800/641030. ISBN 9789294800862.
  99. ^ Noura Guimarães, Lucas (2020). "Introduction". The regulation and policy of Latin American energy transitions. Elsevier. pp. xxix–xxxviii. doi:10.1016/b978-0-12-819521-5.00026-7. ISBN 978-0-12-819521-5. S2CID 241093198.
  100. ^ Kuenkel, Petra (2019). Stewarding Sustainability Transformations: An Emerging Theory and Practice of SDG Implementation. Cham: Springer. ISBN 978-3-030-03691-1. OCLC 1080190654.
  101. ^ Fletcher, Charles; Ripple, William J.; Newsome, Thomas; Barnard, Phoebe; Beamer, Kamanamaikalani; Behl, Aishwarya; Bowen, Jay; Cooney, Michael; Crist, Eileen; Field, Christopher; Hiser, Krista; Karl, David M.; King, David A.; Mann, Michael E.; McGregor, Davianna P.; Mora, Camilo; Oreskes, Naomi; Wilson, Michael (4 April 2024). "Earth at risk: An urgent call to end the age of destruction and forge a just and sustainable future". PNAS Nexus. 3 (4): pgae106. doi:10.1093/pnasnexus/pgae106. PMC 10986754. PMID 38566756. Retrieved 4 April 2024. Text was copied from this source, which is available under a Creative Commons Attribution 4.0 International License
  102. ^ Smith, E. T. (23 January 2024). "Practising Commoning". The Commons Social Change Library. Retrieved 23 February 2024.
  103. ^ a b Haberl, Helmut; Wiedenhofer, Dominik; Virág, Doris; Kalt, Gerald; Plank, Barbara; Brockway, Paul; Fishman, Tomer; Hausknost, Daniel; Krausmann, Fridolin; Leon-Gruchalski, Bartholomäus; Mayer, Andreas (2020). "A systematic review of the evidence on decoupling of GDP, resource use and GHG emissions, part II: synthesizing the insights". Environmental Research Letters. 15 (6): 065003. Bibcode:2020ERL....15f5003H. doi:10.1088/1748-9326/ab842a. ISSN 1748-9326. S2CID 216453887.
  104. ^ Pigou, Arthur Cecil (1932). The Economics of Welfare (PDF) (4th ed.). London: Macmillan.
  105. ^ Jaeger, William K. (2005). Environmental economics for tree huggers and other skeptics. Washington, DC: Island Press. ISBN 978-1-4416-0111-7. OCLC 232157655.
  106. ^ Roger Perman; Yue Ma; Michael Common; David Maddison; James Mcgilvray (2011). Natural resource and environmental economics (4th ed.). Harlow, Essex: Pearson Addison Wesley. ISBN 978-0-321-41753-4. OCLC 704557307.
  107. ^ a b Anderies, John M.; Janssen, Marco A. (16 October 2012). "Elinor Ostrom (1933–2012): Pioneer in the Interdisciplinary Science of Coupled Social-Ecological Systems". PLOS Biology. 10 (10): e1001405. doi:10.1371/journal.pbio.1001405. ISSN 1544-9173. PMC 3473022.
  108. ^ "The Nobel Prize: Women Who Changed the World". thenobelprize.org. Retrieved 31 March 2022.
  109. ^ Ghisellini, Patrizia; Cialani, Catia; Ulgiati, Sergio (15 February 2016). "A review on circular economy: the expected transition to a balanced interplay of environmental and economic systems". Journal of Cleaner Production. Towards Post Fossil Carbon Societies: Regenerative and Preventative Eco-Industrial Development. 114: 11–32. Bibcode:2016JCPro.114...11G. doi:10.1016/j.jclepro.2015.09.007. ISSN 0959-6526.
  110. ^ Nobre, Gustavo Cattelan; Tavares, Elaine (10 September 2021). "The quest for a circular economy final definition: A scientific perspective". Journal of Cleaner Production. 314: 127973. Bibcode:2021JCPro.31427973N. doi:10.1016/j.jclepro.2021.127973. ISSN 0959-6526.
  111. ^ Zhexembayeva, N. (May 2007). "Becoming Sustainable: Tools and Resources for Successful Organizational Transformation". Center for Business as an Agent of World Benefit. Case Western University. Archived from the original on 13 June 2010.
  112. ^ "About Us". Sustainable Business Institute. Archived from the original on 17 May 2009.
  113. ^ "About the WBCSD". World Business Council for Sustainable Development (WBCSD). Archived from the original on 9 September 2007. Retrieved 1 April 2009.
  114. ^ "Supply Chain Sustainability | UN Global Compact". www.unglobalcompact.org. Retrieved 4 May 2022.
  115. ^ ""Statement of Faith and Spiritual Leaders on the upcoming United Nations Climate Change Conference, COP21 in Paris in December 2015"" (PDF). Archived from the original (PDF) on 22 December 2015. Retrieved 21 March 2022.
  116. ^ "The Statement — Interfaith Climate". www.interfaithclimate.org. Retrieved 13 August 2022.
  117. ^ McDilda, Diane Gow (2007). The everything green living book: easy ways to conserve energy, protect your family's health, and help save the environment. Avon, Mass.: Adams Media. ISBN 978-1-59869-425-3. OCLC 124074971.
  118. ^ Gambino, Megan (15 March 2012). "Is it Too Late for Sustainable Development?". Smithsonian Magazine. Retrieved 12 January 2022.
  119. ^ Blühdorn (2017). "Post-capitalism, post-growth, post-consumerism? Eco-political hopes beyond sustainability". Global Discourse. 7 (1): 42–61. doi:10.1080/23269995.2017.1300415. ISSN 2043-7897.
  120. ^ Watson, Bruce (20 August 2016). "The troubling evolution of corporate greenwashing". The Guardian. Archived from the original on 18 October 2016.
  121. ^ "The Troubling Evolution Of Large Scale Corporate Greenwashing". www.bloomberg.ca. BNN Bloomberg. 18 August 2018.
  122. ^ "The Troubling Evolution Of Large Scale Corporate Greenwashing". The Conversation. 18 August 2011.
  123. ^ Ebrahimi Sirizi, Mohammad; Taghavi Zirvani, Esmaeil; Esmailzadeh, Abdulsalam; Khosravian, Jafar; Ahmadi, Reyhaneh; Mijani, Naeim; Soltannia, Reyhaneh; Jokar Arsanjani, Jamal (19 October 2023). "A scenario-based multi-criteria decision-making approach for allocation of pistachio processing facilities: A case study of Zarand, Iran". Sustainability. 15 (20): 15054. doi:10.3390/su152015054. ISSN 2071-1050.