Additionally the Fram Strait Between Greenland and Svalbard had been freezing nicely, creating the plug we talked about in September and again a couple months ago as possible good news. Well that has reversed as well. The warmer wind from the south has already melted ice that was forming on the west side of the archipelago and if it doesn't change direction shortly will begin to work against the ice that has developed so well on Greenland's eastern shore.
First up, from the Danish Meteorological Institute, the current ice thickness:
It is shaping up as well as can be expected, except for the Russian Northern Sea Route which should have stretches of the green and yellow (2.5 to 3.5 meter) coloration.