Russian Runoff and Arctic Ocean Salinity January 4, 2012 | NASA "A new NASA and University of Washington study allays concerns that melting Arctic sea ice... The Consequences of Permafrost Melting December 16, 2011 | University of Alaska Fairbanks "As the Arctic warms, greenhouse gases will be released from thawing permafrost faster and at... Climate Change Impacts are Strongest in the Arctic August 12, 2011 | USGS "The Arctic Ocean is one of the most unique bodies of water on the planet.... Polar Climate Change and Ecological Change August 16, 2011 | Penn State University "These changes, though different at each pole, could be significant in their effects on not... |