The Cryosphere
The Cryosphere
TC
Articles | Volume 12, issue 4
Articles | Volume 12, issue 4
https://doi.org/10.5194/tc-12-1415-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/tc-12-1415-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 12, issue 4
Research article
 | 
19 Apr 2018
Research article |  | 19 Apr 2018

Changes in flow of Crosson and Dotson ice shelves, West Antarctica, in response to elevated melt

David A. Lilien, Ian Joughin, Benjamin Smith, and David E. Shean

Viewed

Total article views: 4,745 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,678 1,855 212 4,745 734 224 294
  • HTML: 2,678
  • PDF: 1,855
  • XML: 212
  • Total: 4,745
  • Supplement: 734
  • BibTeX: 224
  • EndNote: 294
Views and downloads (calculated since 02 Jan 2018)
Cumulative views and downloads (calculated since 02 Jan 2018)

Viewed (geographical distribution)

Total article views: 4,745 (including HTML, PDF, and XML) Thereof 4,460 with geography defined and 285 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Saved (final revised paper)

Discussed (final revised paper)

Latest update: 11 May 2026
Download
Short summary
We used remotely sensed data and a numerical model to study the processes controlling the stability of two rapidly changing ice shelves in West Antarctica. Both these ice shelves have been losing mass since at least 1996, primarily as a result of ocean-forced melt. We find that this imbalance likely results from changes initiated around 1970 or earlier. Our results also show that the shelves’ differing speedup is controlled by the strength of their margins and their grounding-line positions.
Read more
Share