They could be pals with the pinguins

The polar bear population is thriving. There is no decline. That is another myth.

Do not believe everything "they" tell you? Do you think it could possibly be a population crash that might be the issue? In life and death issues your healthy skepticism doesn't seem so healthy. You should be worthy of a more prudent approach.

What does this have to do with a likley future collapse of a species when they will have to swim for food because climate change is a proven occurrence we are facing today.

This is precisely what the scientific community fears as inevitable with of the current climate trends. I see your arguments and references have no basis in real science.