Influence of a West Antarctic mantle plume on ice sheet basal conditions (onlinelibrary.wiley.com)

Here are some links to press coverage of this discovery:

https://www.nasa.gov/feature/jpl/hot-news-from-the-antarctic...

https://www.usatoday.com/story/tech/science/2017/11/08/hot-s...

http://www.businessinsider.com/antarctic-ice-melt-sea-level-...