The Cryosphere
The Cryosphere
TC
Articles | Volume 18, issue 12
Articles | Volume 18, issue 12
https://doi.org/10.5194/tc-18-5789-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/tc-18-5789-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 18, issue 12
Research article
 | 
11 Dec 2024
Research article |  | 11 Dec 2024

Quantifying the buttressing contribution of landfast sea ice and melange to Crane Glacier, Antarctic Peninsula

Richard Parsons, Sainan Sun, G. Hilmar Gudmundsson, Jan Wuite, and Thomas Nagler

Viewed

Total article views: 744 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
361 183 200 744 34 13 14
  • HTML: 361
  • PDF: 183
  • XML: 200
  • Total: 744
  • Supplement: 34
  • BibTeX: 13
  • EndNote: 14
Views and downloads (calculated since 01 Jul 2024)
Cumulative views and downloads (calculated since 01 Jul 2024)

Viewed (geographical distribution)

Total article views: 744 (including HTML, PDF, and XML) Thereof 739 with geography defined and 5 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 11 Dec 2024
Download
Short summary
In 2022, multi-year landfast sea ice in Antarctica's Larsen B embayment disintegrated, after which time an increase in the rate at which Crane Glacier discharged ice into the ocean was observed. As the fast ice was joined to the glacier terminus, it could provide resistance against the glacier's flow, slowing down the rate of ice discharge. We used numerical modelling to quantify this resistive stress and found that the fast ice provided significant support to Crane prior to its disintegration.
Read more