Warm Ocean, Not Icebergs, Causing Most of Antarctic Ice Shelves' Mass Loss

Ocean waters melting the undersides of Antarctic ice shelves are responsible for most of the continent's ice shelf mass loss, a new study by NASA and university researchers has found.

via NASA Breaking News

http://www.nasa.gov/home/hqnews/2013/jun/HQ_13-183_Melting_Ice_Shelves.html