New NASA Satellite Survey Reveals Dramatic Arctic Sea Ice Thinning

Arctic sea ice thinned dramatically between the winters of 2004 and 2008, with thin seasonal ice replacing thick older ice as the dominant type for the first time on record.

Link: http://www.nasa.gov/home/hqnews/2009/jul/HQ_09-155_Thin_Sea_Ice.html

Time: 7. Jul. 2009

Feed: NASA Breaking News

Topics: arctic, ice, sea