I don't see why we can't build several floating (fake) icebergs out in the open seas. Put them out in strategic places and anchor them down so they stay where we put them. Just something that the polar bears can take a break on swimming from the ice to land. Each of them would be about as big as a football field and you could put 100's of them where we think the bears are drowning.
If Dubai can build islands, we can build floaties for the bears.
If Dubai can build islands, we can build floaties for the bears.