In 2016, nearly 200 world leaders pledged to do everything possible to limit global warming to 1.5 degrees Celsius. Since ...

The North Pole was above freezing on Sunday after an extreme winter warming event caused temperatures to climb more than 36 F ...

Melting Sea Ice The Arctic sea ice is disappearing at a pace that alarms scientists and nature enthusiasts alike. This ...

The Arctic region has shifted from storing carbon dioxide to releasing it into the atmosphere, according to the 2024 Arctic ...

A new review paper, led by NSIDC senior research scientist Julienne Stroeve and published in Science on February 6, 2025, ...

Wildfire aerosols travel thousands of kilometers to the Arctic, influencing ice cloud formation at warmer temperatures.

Credit: Toronto Zoo/Cover Images With North America marking Groundhog Day on Sunday (2February) Toronto Zoo’s polar bears had ...

The world is adept at balancing the warming gases in its atmosphere, but anthropogenic climate change is challenging this ...

A team of US researchers end a geoengineering experiment meant to cool down the Alaskan Arctic over environmental risks.

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

Ice nucleating particles as a kind of aerosols have a significant impact on the Arctic climate by promoting the formation of ice clouds at a temperature above -- 38 degrees Celsius. Wildfires in ...

The Arctic is warming four times faster than the ... if countries stick to existing climate pledges. Western countries are also eager to discover new sources so as to bypass China, which dominates ...