EnvironmentAtlantic Ocean water began warming the Arctic as early as 1907 A sediment core from Svalbard has revealed a sudden influx of warm water in the Arctic in 1907, which is evidence of a process that is spurring ice loss 51¶¯Âþ
EnvironmentSome Arctic sea ice is thinning twice as fast as previously thought Some regions of Arctic sea ice are thinning up to twice as fast as previously thought, researchers conclude after getting a better handle on the thickness of snow on the ice 51¶¯Âþ