“at the bottom of the world, sea ice is also at all-time record low levels around antarctica, the data center said.
“at the bottom of the world, sea ice is also at all-time record low levels around antarctica, the data center said.
physical impacts of climate change:149
sea ice extent for september for 2012 was by far the lowest on record at 3.29 million square kilometers, eclipsing the previous record low sea ice extent of 2007 by 18%.