Two-thirds of the world's polar bears could be extinct by 2050 if greenhouse gas-fueled global warming keeps melting their Arctic sea-ice habitat. The Center has led the charge to save polar bears ...

Photographer Paul Nicklen and I are on a mission to capture images that ... suspect polar bears will be driven to extinction in the next century. He wondered whether the global population of ...

The world’s top experts have just confirmed that Arctic warming is continuing its ravages of polar bear populations. The Polar Bear Specialist Group of the International Union of the Conservation of ...