Humans are at it again, they are causing the earth to warm from it's center. Climate-istas will soon be the character played by Samuel L Jackson in the movie, "The Kingsmen". This insane religion will begin killing anyone questioning their belief http://news.ucsc.edu/2015/07/antarctic-heating.html "This is the first geothermal heat flux measurement made below the West Antarctic ice sheet, so we don't know how localized these warm geothermal conditions might be. This is a region where there is volcanic activity, so this measurement may be due to a local heat source in the crust," Fisher said.
Granny says, "Dat's right - purt soon dey gonna be growin' vegetables atta South Pole... Climate Change Fueling Rapid Greening of Antarctic Peninsula May 19, 2017 - One of the coldest areas in the world is getting greener, and researchers say it’s because of global warming.
"This is an area where there is volcanic activity". "The geothermal flux measured in the study...is like the heat from one small LED Christmas-tree light per square meter". You should try reading your own links beyond the headlines. Y'know, in the interests of preserving some dignity?
From your link: So, the ice formed there even though there was geothermal heat there at the time it first formed. Now it's melting. It seems that means the geothermal heat has little to do with melting. Something else must be responsible for the melting. What could that be?