Forty percent. That's the stunning population loss for polar bears in the southern Beaufort Sea. The news comes from a new study linking the dramatic ...

7 дек. 2022 г. · Scientists estimate that there is a 70% chance the global population of polar bears will fall by more than a third within the next three ...

Declining populations of polar bears indicate that the entire Arctic is under immense stress as a result of climate change.

The number of polar bears worldwide is not increasing. Some populations are recovering after their numbers were vastly reduced by uncontrolled hunting in the ...

Global polar bear numbers are projected to decline by 30% by 2050. More about the Arctic. Read the latest news, features, and reports.

30 авг. 2023 г. · Despite this dramatic change in conditions, however, the polar bear population on Svalbard has yet to experience a decline. This could be ...

17 нояб. 2014 г. · Urgent action on climate change and renewed commitment to polar bear research is needed to address dramatic decline.

Polar bear habitat is disappearing due to global warming at a rate that has never been seen before. Even the most careful on-the-ground management will ...

3 февр. 2020 г. · A new study shows that polar bears are spending less time on sea ice, leading them to fast longer, become thinner and have fewer cubs.

31 авг. 2023 г. · The biological link between warming and polar bear survival was clear, and scientists projected that up to two-thirds of the world's polar bears ...