Sea ice continues to be very low in the Arctic this winter. A geographical perspective always helps so here is the status of the sea ice concentration 18 January 2017 compared with the 1989-1993 mean on the 18 January.
RED shades = less sea ice than the 1989-93 mean on 18 January.
BLUE shades = more sea ice than the 1989-93 mean on 18 January.
A few interesting areas that caught my eye:
The first highlight region is the Northern Barents Sea. Sea ice has been very low here all winter, and this situation continues. Because the sea ice has been very late, the polar bears on Svalbard will be impacted, and it has been an issue in Longyearbyen....
It's a little odd to me when people refer to the polar regions as being something to do with the "sounds of silence". I have never thought of peace and quiet when I am on sea ice. You see the sea ice is always moving, (except when it is frozen to the coast and then we term it "fast ice"), and when it moves - the individual floes are constantly colliding and banging into each other. The collisions and banging can be very noisy.
Samuel Taylor Coleridge knew that when he wrote the The Rime of the AncientMarinerin 1798.