Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.
Advertisement
Nature Climate Change (2025)
Metrics details
An Earth system model including Antarctic ice-shelf cavities is used to explore the response and feedback of Antarctic basal melt in various climate scenarios. The inclusion of ice-shelf cavities provides more comprehensive insight into Southern Ocean dynamics and could improve future climate models.
This is a preview of subscription content, access via your institution
Access Nature and 54 other Nature Portfolio journals
Get Nature+, our best-value online-access subscription
$29.99 / 30 days
cancel any time
Subscribe to this journal
Receive 12 print issues and online access
$209.00 per year
only $17.42 per issue
Buy this article
Prices may be subject to local taxes which are calculated during checkout
Noble, T. L. et al. The sensitivity of the Antarctic ice sheet to a changing climate: past, present, and future. Rev. Geophys. 58, e2019RG000663 (2020). A review article that presents the effect of a changing climate on AIS processes.
Article Google Scholar
Golledge, N. R. et al. Global environmental consequences of twenty-first-century ice-sheet melt. Nature 566, 65–72 (2019). The paper discusses the climatic effect of AIS melt in future climates.
Article CAS Google Scholar
DeConto, R. M. & Pollard, D. Contribution of Antarctica to past and future sea-level rise. Nature 531, 591–597 (2016). The paper estimates the contribution of AIS melt to sea-level change.
Article CAS Google Scholar
Li, Q., England, M. H., Hogg, A. M., Rintoul, S. R. & Morrison, A. K. Abyssal ocean overturning slowdown and warming driven by Antarctic meltwater. Nature 615, 841–847 (2023). This paper models the effect of Antarctic meltwater on ocean dynamics in climate projections.
Article CAS Google Scholar
Nissen, C., Timmermann, R., Hoppema, M., Gürses, Ö. & Hauck, J. Abruptly attenuated carbon sequestration with Weddell Sea dense waters by 2100. Nat. Commun. 13, 3402 (2022). This paper models the biogeochemical effects of Antarctic basal melt in climate projections.
Article CAS Google Scholar
Hellmer, H. H., Kauker, F., Timmermann, R., Determann, J. & Rae, J. Twenty-first-century warming of a large Antarctic ice-shelf cavity by a redirected coastal current. Nature 485, 225–228 (2012). This paper reports that a warmer climate could lead to a tipping point for the FRIS.
Article CAS Google Scholar
Download references
Publisher’s note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
This is a summary of: Song, P. et al. Regional conditions determine thresholds of accelerated Antarctic basal melt in climate projection. Nat. Clim. Change https://doi.org/10.1038/s41558-025-02306-0 (2025).
Reprints and permissions
The impact of Antarctic ice-shelf cavities on Earth system dynamics. Nat. Clim. Chang. (2025). https://doi.org/10.1038/s41558-025-02307-z
Download citation
Published:
DOI: https://doi.org/10.1038/s41558-025-02307-z
Anyone you share the following link with will be able to read this content:
Sorry, a shareable link is not currently available for this article.
Provided by the Springer Nature SharedIt content-sharing initiative
Advertisement
© 2025 Springer Nature Limited
Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.