Global Warming effect polar bear

In the picture shown. There was a polar bear standing on the melting glacier surrounding the sea. This shows that the world is facing global warming. Both problems from greenhouse gases and carbon dioxide gas gathered in the atmosphere causing the ice to melt. Destroy the polar bear’s habitat. Causing their population to decline. Therefore, I see that we should join together to campaign to reduce global warming. Maintaining the polar bear population and can also help reduce global warming problems to make polar, not extinct.