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 ...

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

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

By Shanna Hanbury January 2025 was the warmest January on record, surpassing the previous record set by January 2024, ...

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

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 ...

"That variability isn't surprising because the Arctic isn't one single place – it's a massive area with diverse ecosystems ...

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

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