Polar bears

Photo: Collected
Climate Change

Melting ice sheets pose starvation risk for polar bears

Photo: BSS/AFP
World+Biz

Canadian polar bears disappearing fast: Study

Photo: Collected
Climate Change

Polar bears could be lost by 2100

Melting ice to blame for polar bears getting thinner and having fewer cubs
Climate Change

Melting ice to blame for polar bears getting thinner and having fewer cubs