The only solution for polar bears: 'stop the rise in CO2 and other greenhouse gases
When is Snow Animals on TV? - Discover Wildlife
Polar bear - Wikipedia
Separating fact from fiction: polar bears and climate change - Discover Wildlife
There's plenty of good news about the environment
Polar Bear Behavior in Response to Climate Change
Polar Bear Fact Sheet, Blog, Nature
How one group of polar predators is bearing up nicely in the face of climate change
Guardians of the glacial past