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

University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson ...

This prolonged fasting drains polar bears’ energy reserves, reducing their ability to reproduce and raise cubs. Without ...

As climate change engulfs our planet ... further north from their usual locus due to global warming. The fatty acids act like fingerprints of polar bears with an existing fatty acid signature ...

Researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change.

A fat polar bear is a bear more likely to thrive in its extreme Arctic environment. So, when scientists discovered polar bear ...

The researchers, who include co-authors from Environment and Climate Change Canada ... warms at a rate four times faster than the global average, the researchers warn of similar declines in other ...

‘Shocking’ report lists devastation to Australia wildlife; ecosystems showing signs of collapse due to climate crisis, habitat loss Polar bears rely ... at coping with global warming ...

White fur, blubbery skin, sharp claws. Polar bears seem perfectly adapted to their frigid habitat up north. Now, researchers have discovered the bears have another unexpected Arctic adaptation ...

Polar bear mom and cubs particularly vulnerable The researchers, which include co-authors from Environment and Climate Change Canada ... four times faster than the global average, the researchers ...