Evolution of ice-shelf channels in Antarctic ice shelves

• Published in: The Cryosphere
• Main Author: R. Drews
• Format: Article in Journal/Newspaper
• Language: English
• Published: Copernicus Publications 2015
• Subjects: geo; envir; Antarctic; Buttress; Roi Baudouin; Antarc*; Antarctica; Ice Shelf; Ice Shelves; The Cryosphere
• Online Access: https://doi.org/10.5194/tc-9-1169-2015; http://www.the-cryosphere.net/9/1169/2015/tc-9-1169-2015.pdf; https://doaj.org/article/1cebaeb53a22459b9a141307908c27da

Ice shelves buttress the continental ice flux and mediate ice–ocean interactions. They are often traversed by channels in which basal melting is enhanced, impacting ice-shelf stability. Here, channel evolution is investigated using a transient, three-dimensional full Stokes model and geophysical dat...