Agreed that the conditions in the Arctic are changing.  But they aren't getting any warmer.  Check out the pair of Russian ice breakers stuck in heavy ice during a trip along the Northern Sea Route If it warming, the ice isn't there.  Yet it is.  Perhaps the manmade global warming due to CO2 emissions crowd is wrong.  Cheers -

http://www.thegwpf.com/arctic-ice-takes-revenge/