Articles | Volume 14, issue 12
https://doi.org/10.5194/tc-14-4507-2020
https://doi.org/10.5194/tc-14-4507-2020
Research article
 | 
10 Dec 2020
Research article |  | 10 Dec 2020

Subglacial lakes and hydrology across the Ellsworth Subglacial Highlands, West Antarctica

Felipe Napoleoni, Stewart S. R. Jamieson, Neil Ross, Michael J. Bentley, Andrés Rivera, Andrew M. Smith, Martin J. Siegert, Guy J. G. Paxman, Guisella Gacitúa, José A. Uribe, Rodrigo Zamora, Alex M. Brisbourne, and David G. Vaughan

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Cited articles

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Short summary
Subglacial water is important for ice sheet dynamics and stability. Despite this, there is a lack of detailed subglacial-water characterisation in West Antarctica (WA). We report 33 new subglacial lakes. Additionally, a new digital elevation model of basal topography was built and used to simulate the subglacial hydrological network in WA. The simulated subglacial hydrological catchments of Pine Island and Thwaites glaciers do not match precisely with their ice surface catchments.