JUST SAYIN: Northern Hemisphere spring snow cover is in free fall, - TopicsExpress



          

JUST SAYIN: Northern Hemisphere spring snow cover is in free fall, similar to summer Arctic sea ice extent. Last summer the Arctic sea ice extent dropped to its lowest level on record, 49 percent below the 1979-2000 average. During the first two weeks of July, ice extent declined at a rate of 51,000 square miles PER DAY. This was 61% faster than the average rate of decline over the period 1981 to 2010.
Posted on: Mon, 22 Jul 2013 20:01:23 +0000

Trending Topics



Recently Viewed Topics




© 2015