NASA | Arctic Sea Ice Reaches 2015 Minimum Extent film fragmanlarını izle This animation shows the evolution of the Arctic sea ice cover from its wintertime maximum extent, which was reached on Feb. 25, 2015, and was the lowest on .
On September 11, Arctic sea ice reached its annual minimum extent for 2015. At 1.70 million square miles (4.41 million square kilometers), its the fourth lowest .
As the sun sets over the Arctic, the end of this years melt season is quickly approaching and the sea ice cover has already shrunk to the fourth lowest in the .
Weathercasters: 2015 Arctic Sea Ice Maximum Annual Extent Is Lowest On Record (3/18/2015) Record low ice coverage this winter is caused by climate change .
