Studies showing that polar bears are alive and well have been published before. They were buried by the press and the authors demonized as alt-right shills or some such bullshit.

Polar bears going extinct is a half truth. The Grolar Bear exists as well as the Pizzly Bear. Both happen to be fertile... Polar bears and grizzly bears are banging new species into existence all by themselves.

Evolution is only a thing when it's convenient for the Leftists it would seem.