Here's how full and how much water is in 16 California reservoirs after Pres. Trump's water releases and winter storms in ...

Drought conditions in California improved after a series of atmospheric river-fueled rain storms swept through the state.

This year's storms won't erase looming drought worries across the entire southwestern U.S., experts fear. Of particular ...

Water managers are preparing for another potentially lackluster runoff this year in the Colorado River Basin. At a meeting ...

One of the reasons experts believe Trump could be targeting Canada is its resources, including its critical minerals — and ...

Residents of a Southern California mountain community near the Eaton Fire burn scar were digging out of roads submerged in ...

The Rocky Mountain states say they don't have water to give. The Southwest says it can't save the Colorado River on its own.

The Columbia River Treaty governs how Canada and the U.S. use dams for hydropower and flood control on the massive ...

Biden left office as the king of border contracts, creating a massive border-and-deportation arsenal now at Trump's disposal.

This week may have brought an end to the Las Vegas Valley’s second-longest dry streak in recorded history, but don’t expect ...

Last Thursday’s storm brought intense rainfall to Rocky Butte, a fabled peak rising 3,245 feet above sea level between Hearst ...

On Friday, the storied coastal road had dissolved into a river of mud and debris after a powerful rainstorm sent those burned ...