Polar bear population on rise: Department of Environment

There are so many polar bears that they have become a nuisance, a Department of Environment report says.

As Arctic Temperatures Rise, Polar Bears Are Eating More Garbage, Smart News

Polar bear population on rise: Department of Environment

Global Warming Is Driving Polar Bears Toward Extinction

Polar bears could be struggling to catch enough prey, study shows - Carbon Brief

Avian influenza death of Alaska polar bear is a global first and a sign of the virus' persistence - Alaska Public Media

Scientists say they've found a direct link between planet-warming

As Arctic summers lengthen, some polar bears are at increased risk of starvation - The Wildlife Society

Polar Bear National Wildlife Federation

Not grizzly bears in white coats': Longer Arctic summers could push polar bears to extinction

Lawsuit Launched to Protect Polar Bears From Arctic Oil Exploration - Center for Biological Diversity