Climate change: Polar bears could be lost by 2100

Scientists say we have time to save polar bears if we act now to reduce greenhouse gas emissions.

With melting Arctic ice, Canada's polar bears face wipe-out by 2100

Polar bears - BBC News

Extinction risk from climate change - Wikipedia

Climate change may kill off nearly all polar bears by 2100

The Fuzzy Face of Climate Change - Pacific Standard

The Polar Bear Could Become Extinct by 2100 - SnowBrains

Planet Polar Bear

Conservation Concerns Polar Bears International

Polar bears could become extinct faster than was feared, study says, Animals

Planet Polar Bear

Global Warming Is Driving Polar Bears Toward Extinction, Researchers Say - The New York Times

Planet Polar Bear

Polar bear conservation - Wikipedia