Melting glaciers in Greenland are unleashing hidden methane and shifting soils from carbon sinks to warming sources.

Ground slumping in yedoma permafrost after a wildfire, in the interior of Alaska. Yedoma permafrost generally contains large ...

The following is the July 2, 2025, Congressional Research Service report, Changes in the Arctic: Background and Issues for ...

With congressional approval and Trump's subsequent signature July 4, the 2025 tax reconciliation bill offers expanded ...

A study led by the UAB and the CREAF shows that the loss of nitrogen from Arctic soil not only deprives plants of a vital ...

U.S. President Trump's massive tax and spending bill planned to allocate more than US$8,6 billion to increase the U.S. Coast ...

The budget bill the U.S. Senate passed on Tuesday and the House of Representatives is now debating for final approval would ...

In her new podcast, Siila Watt-Cloutier brings together Indigenous voices to explore how rapid Arctic melting is changing ...

The future of natural gas in the United States will likely be augmented by the construction of a new pipeline in Alaska.

Solar Maximum 2025 is the expected peak of solar activity in Solar Cycle 25, characterized by heightened sunspots, solar ...

The research on black carbon needs to be updated as more becomes known about the aerosol, and that makes tracking wildfire ...

A warmer world is expected to bring more thunderstorms, especially at higher latitudes. Scientists are now reporting a ...