thawing

Arctic sea ice extent for September 16, 2012 (in white) and 1979 to 2000 average extent (yellow line), NASA graphic. (AP Photo)

Icy Arctic rising as economic, security hot spot

WASHINGTON (AP) – The icy Arctic is emerging as a global economic hot spot. It’s one that is becoming a security concern for the U.S. as world powers jockey to tap its vast energy resources […]

05/11/2013