Is Climate Change causing an exponential rate of Ice sheet Mass Loss, sea level rise?

http://www.indybay.org/newsitems/2012/12/31/18729117.php
Climate scientist James Hansen and his colleague Makiko Sato have released a new discussion paper with updated data on ice sheet mass loss from Greenland and Antarctica, with implications for possible multi-metre sea level rise this century. It makes for some interesting reading.

Kommentar: James Hansen visar att isförlusten kanske inte är linjär utan exponentiell vilket innebär en havsytehöjning på minst 5m /Bengt K./Tord