Scientists have quantified how much climate change has driven the population decline of polar bears living in Canada's Hudson Bay.

It’s really, really cold again – as the US shivers through at least the eighth blast of air from the Arctic this winter. Here ...

Scientists have now quantified how much climate change has drastically reduced the number of polar bears living in Canada's Hudson Bay, the most studied group of polar bears in the world.

University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change. The researchers ...

How is climate change affecting polar regions? Climate change is amplified in the polar regions. The northern and southern reaches of the planet are warming faster than any area on Earth, with the ...

Scientists have quantified how much climate change has driven the population decline of polar bears living in Canada's Hudson Bay. The clock is set to 89 seconds to "midnight" as scientists and ...

But look who is suffering now. The flames in drought-stricken California consume the homes of the rich and the poor alike.

The World Wildlife Fund (WWF) charity has been working to support the trade in polar bear fur at the same time as using the animal image to raise funds.

Preventing ice buildup in extreme temperatures has long vexed industries from aviation to energy, but a new study suggests ...