September 17, 2013
Despite warming temperatures, Antarctic sea ice is on track to hit a record high. A new study suggests stronger polar winds can explain the recent increase in Southern Hemisphere sea ice.
February 13, 2013
New satellite observations confirm a University of Washington analysis that for the past three years found accelerated declines in the volume of Arctic sea ice.
January 31, 2013
A huge Arctic cyclone in August was not responsible for the historic minimum seen soon after in Arctic sea-ice extent.