Arctic Sea Ice Maximum at Record Low for Third Straight Year
BOULDER, Colo., March 22, 2017—Arctic sea ice was at a record low maximum extent for the third straight year, according to scientists at the National Snow and Ice Data Center (NSIDC) and NASA. On March 7, sea ice extent over the Arctic Ocean reached 14.42 million square kilometers (5.57 million square miles), then gradually began […]