Articles | Volume 17, issue 8
https://doi.org/10.5194/tc-17-3409-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/tc-17-3409-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| Highlight paper
| 
23 Aug 2023
Research article | Highlight paper |
| 23 Aug 2023
| 23 Aug 2023
Widespread slowdown in thinning rates of West Antarctic ice shelves
Fernando S. Paolo
CORRESPONDING AUTHOR
Jet Propulsion Laboratory, California Institute of Technology,
Pasadena, CA, USA
Alex S. Gardner
CORRESPONDING AUTHOR
Jet Propulsion Laboratory, California Institute of Technology,
Pasadena, CA, USA
Chad A. Greene
Jet Propulsion Laboratory, California Institute of Technology,
Pasadena, CA, USA
Johan Nilsson
Jet Propulsion Laboratory, California Institute of Technology,
Pasadena, CA, USA
Michael P. Schodlok
Jet Propulsion Laboratory, California Institute of Technology,
Pasadena, CA, USA
Nicole-Jeanne Schlegel
Jet Propulsion Laboratory, California Institute of Technology,
Pasadena, CA, USA
Helen A. Fricker
Scripps Institution of Oceanography, University of California San Diego, San
Diego, CA, USA
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Saved (final revised paper)
Latest update: 12 Nov 2026
Editorial statement
This paper presents changes in thickness, flow and basal melt of Antarctic ice shelves over the past 26 years at relatively high resolution. An analysis based on an ocean model investigates the ice-ocean feedbacks. Overall, this is very useful for a large Antarctic research community.
This paper presents changes in thickness, flow and basal melt of Antarctic ice shelves over the...
Short summary
We report on a slowdown in the rate of thinning and melting of West Antarctic ice shelves. We present a comprehensive assessment of the Antarctic ice shelves, where we analyze at a continental scale the changes in thickness, flow, and basal melt over the past 26 years. We also present a novel method to estimate ice shelf change from satellite altimetry and a time-dependent data set of ice shelf thickness and basal melt rates at an unprecedented resolution.
We report on a slowdown in the rate of thinning and melting of West Antarctic ice shelves. We...
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