Summer sea ice around Antarctica

Sea ice around Antarctica in decline.

Animation showing the decline of the sea ice around Antarctica over the period from November 16, 2016, to January 4, 2017. For comparison, the blue line shows the 1979-2000 average. Click on image to view animated version. 

https://4.bp.blogspot.com/…/SPP…/s1600/Nov-2016-Jan-2017.gif

Added to the post 'Sea ice is shrinking', at: http://arctic-news.blogspot.com/…/11/sea-ice-is-shrinking.h…