More scienteis who say that heat form under-sea volcanos cannot warm the Surface waters or Arctic Ice.
Whats Up With Volcanoes Under Arctic Sea Ice - Dot Earth - Climate Change and Sustainability - New York Times Blog
They don't seem to have numbers, but seem set in their belief's in the Ocean Layers as being impenetrable.
I can see layers, but I don't buy impenetrability. More volcanos means warmer water, and less volcanos men cooler ocean water and streams.
This 2007 article states surface water temperatures in the Arctic are increasing, because of warmer atmospheric conditons, and more sea water without ice to reflect the Sun's heat. Both Winter Ice and Summer Ice levels are decreasing.
Rising Surface Temperatures Drive Back Winter Ice In Barents Sea, Researchers Find
The winter ice is expected to return in the 2008-2009 winter, but at a reduced level.
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