Worthwhile reading … https://www.nationalgeographic.com/magazine/2018/01/arctic-wildlife-sea-ice/
In my opinion the timescale will contract to much sooner than predicted. At least they have the confidence to write of such things, ‘time will tell’ as the saying goes.
I will not be able to view any material that shows seals and polar bears struggling. As I’ve said before, a picture of a starving polar bear needs to be nailed to trumps head so that everyone can see what the 9-carat plated fool is about. The term climate change is forbidden by Scott Pruitt at the American EPA, likewise scientists have been dismissed or put on garbage tasks such as payroll.