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Planetary boundaries: Guiding human development on a changing planet | |
Steffen, Will; Richardson, Katherine; Rockstrom, Johan; Cornell, Sarah E.; Fetzer, Ingo; Bennett, Elena M.; Biggs, Reinette; Carpenter, Stephen R.; de Vries, Wim; de Wit, Cynthia A.; Folke, Carl; Gerten, Dieter; Heinke, Jens; Mace, Georgina M.; Persson, Linn M.; Ramanathan, Veerabhadran; Reyers, Belinda; Sorlin, Sverker | |
2015 | |
Source Publication | SCIENCE
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ISSN | 0036-8075 |
Volume | 347Issue:6223Pages:- |
Abstract | The planetary boundaries framework defines a safe operating space for humanity based on the intrinsic biophysical processes that regulate the stability of the Earth system. Here, we revise and update the planetary boundary framework, with a focus on the underpinning biophysical science, based on targeted input from expert research communities and on more general scientific advances over the past 5 years. Several of the boundaries now have a two-tier approach, reflecting the importance of cross-scale interactions and the regional-level heterogeneity of the processes that underpin the boundaries. Two core boundaries-climate change and biosphere integrity-have been identified, each of which has the potential on its own to drive the Earth system into a new state should they be substantially and persistently transgressed. |
Keyword | Environmental Flow Requirements Early-warning Signals Safe Operating Space Functional Diversity Critical Transitions Nutrient Limitation Marine-environment Biodiversity Loss Climate Water |
Indexed By | SCI |
Language | 英语 |
Document Type | 期刊论文 |
Identifier | http://ir.xtbg.org.cn/handle/353005/9811 |
Collection | 文献共享 |
Recommended Citation GB/T 7714 | Steffen, Will,Richardson, Katherine,Rockstrom, Johan,et al. Planetary boundaries: Guiding human development on a changing planet[J]. SCIENCE,2015,347(6223):-. |
APA | Steffen, Will.,Richardson, Katherine.,Rockstrom, Johan.,Cornell, Sarah E..,Fetzer, Ingo.,...&Sorlin, Sverker.(2015).Planetary boundaries: Guiding human development on a changing planet.SCIENCE,347(6223),-. |
MLA | Steffen, Will,et al."Planetary boundaries: Guiding human development on a changing planet".SCIENCE 347.6223(2015):-. |
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