NASA have recently been flying low over the sea ice in the Arctic on their latest IceBridge mission, measuring its thickness and recording a variety of images too, amongst other things.  In our All Fools' Day quiz here on econnexus.org.uk we took a close look at the sea ice around the Disko Bay area of Western Greenland. One reason for doing that was because, as Julia Slingo who is chief scientist at the UK's Met Office pointed out only yesterday:

More on NASA Chasing Calving Ice in Western Greenland