Federal administration turnover may slow progress in adopting new operating guidelines for the Colorado River Basin.

Colorado Springs’ rapid expansion has reshaped the Fountain Creek watershed, accelerating erosion, increasing stormwater ...

An atmospheric river was set to begin pummeling Southern California with heavy rain on Thursday, prompting evacuations and ...

Experts warn Customs and Border Protection’s wall through the Tijuana River will eventually cause catastrophic flooding in ...

Rocky Mountain National Park is studying the impacts a booming moose population is having on its ailing willows and wetlands.

Colorado Mesa University (CMU) has officially obtained a $300,000 grant from the Colorado River District and will be matching ...

Sens. Mark Kelly and Ruben Gallego are asking the Bureau of Reclamation to ensure projects for Colorado River preservation ...

The Colorado River relies heavily on snowpack in the Upper Basin states — Colorado, New Mexico, Utah and Wyoming — that melts ...

Members of the “Protect the Dolores” coalition had hoped former President Joe Biden would designate the rugged canyonlands ...

For years California and other Western states have been arguing over how to reduce diversions from the Colorado River, whose ...