Articles | Volume 15, issue 5
https://doi.org/10.5194/esd-15-1353-2024
https://doi.org/10.5194/esd-15-1353-2024
Research article
 | Highlight paper
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30 Oct 2024
Research article | Highlight paper |  | 30 Oct 2024

Exploring climate stabilisation at different global warming levels in ACCESS-ESM-1.5

Andrew D. King, Tilo Ziehn, Matthew Chamberlain, Alexander R. Borowiak, Josephine R. Brown, Liam Cassidy, Andrea J. Dittus, Michael Grose, Nicola Maher, Seungmok Paik, Sarah E. Perkins-Kirkpatrick, and Aditya Sengupta

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on egusphere-2023-2961', Rachel James, 08 Mar 2024
  • RC2: 'Comment on egusphere-2023-2961', Norman Julius Steinert, 12 Mar 2024

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision | EF: Editorial file upload
ED: Reconsider after major revisions (11 Apr 2024) by Richard Betts
AR by Andrew King on behalf of the Authors (06 Jun 2024)  Author's response   Author's tracked changes   Manuscript 
ED: Referee Nomination & Report Request started (20 Jun 2024) by Richard Betts
RR by Norman Julius Steinert (10 Jul 2024)
RR by Rachel James (11 Jul 2024)
ED: Publish subject to minor revisions (review by editor) (21 Jul 2024) by Richard Betts
AR by Andrew King on behalf of the Authors (04 Aug 2024)  Author's response   Author's tracked changes   Manuscript 
ED: Publish as is (27 Aug 2024) by Richard Betts
AR by Andrew King on behalf of the Authors (04 Sep 2024)
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Chief editor
The paper reveals previously-unexplored behaviours of the Earth system and illustrates how some impacts of climate change will continue to increase even after emissions become net zero. These results highlight the urgency of both achieving net zero emissions and of conducting long-term adaptation planning.
Short summary
Governments are targeting net-zero emissions later this century with the aim of limiting global warming in line with the Paris Agreement. However, few studies explore the long-term consequences of reaching net-zero emissions and the effects of a delay in reaching net-zero. We use the Australian Earth system model to examine climate evolution under net-zero emissions. We find substantial changes which differ regionally, including continued Southern Ocean warming and Antarctic sea ice reduction.
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