Magma from the mantle finds its way to the surface, where it erupts as lava or ash and gas—sometimes in spectacular spurts, ...

Parts of California and the Pacific Northwest could get up to a foot of rain by Wednesday, ending weeks of dry weather. Northern and central California will receive the most rain, with some areas ...

Joe Cavanaugh brings a wealth of experience to the non-profit as he's worked with endangered fish in places like the ...

Why the West Coast Is Most Vulnerable The West Coast’s unique geography makes it a prime target for atmospheric rivers. The Pacific Ocean acts as a massive moisture source, and prevailing winds ...

How to replace the Lower Snake River dams, and their services, is one of the most important policy questions facing the ...

Following the removal of four dams from the Klamath River, which flows through California and Oregon, a group of young indigenous people are paddling from source to sea.

Atmospheric Rivers Over Antarctica Could Double By 2100 Due To Climate Change The new estimate could help researchers understand how the continent might contribute to sea level rise.

President Trump revokes Biden’s plan to breach the Snake River dams to prioritize renewable hydropower, regional economy, and vital clean energy resources.

Trump administration rejects Biden-era agreement to restore salmon populations in Pacific Northwest, prioritizing hydroelectric power instead.

Environment Trump ends historic Columbia River deal with tribes, Northwest states on endangered fish Published: Jun. 12, 2025, 5:02 p.m.

It is good to see the current president take a strong position to protect the vital clean energy and other important economic benefits provided by these dams.

Analysis of data from Atmospheric River Reconnaissance flights finds that atmospheric rivers (ARs) play a significant role in determining the frequency and properties of electromagnetic ducts ...