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Identifying a Safe and Just Corridor for People and the Planet

Rockström, J and Gupta, J and Lenton, TM and Qin, D and Lade, SJ and Abrams, JF and Jacobson, L and Rocha, JC and Zimm, C and Bai, X and Bala, G and Bringezu, S and Broadgate, W and Bunn, SE and DeClerck, F and Ebi, KL and Gong, P and Gordon, C and Kanie, N and Liverman, DM and Nakicenovic, N and Obura, D and Ramanathan, V and Verburg, PH and van Vuuren, DP and Winkelmann, R (2021) Identifying a Safe and Just Corridor for People and the Planet. In: Earth's Future, 9 (4).

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Official URL: https://doi.org/10.1029/2020EF001866

Abstract

Keeping the Earth system in a stable and resilient state, to safeguard Earth's life support systems while ensuring that Earth's benefits, risks, and related responsibilities are equitably shared, constitutes the grand challenge for human development in the Anthropocene. Here, we describe a framework that the recently formed Earth Commission will use to define and quantify target ranges for a “safe and just corridor” that meets these goals. Although “safe” and “just” Earth system targets are interrelated, we see safe as primarily referring to a stable Earth system and just targets as being associated with meeting human needs and reducing exposure to risks. To align safe and just dimensions, we propose to address the equity dimensions of each safe target for Earth system regulating systems and processes. The more stringent of the safe or just target ranges then defines the corridor. Identifying levers of social transformation aimed at meeting the safe and just targets and challenges associated with translating the corridor to actors at multiple scales present scope for future work.

Item Type: Journal Article
Publication: Earth's Future
Publisher: John Wiley and Sons Inc
Additional Information: The copyright for this article belongs to the Authors.
Keywords: Earth system; equity; human development; stability
Department/Centre: Division of Mechanical Sciences > Centre for Atmospheric & Oceanic Sciences
Date Deposited: 08 May 2023 08:42
Last Modified: 08 May 2023 08:42
URI: https://eprints.iisc.ac.in/id/eprint/81456

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