Negotiators for the seven states arguing over diminished Colorado River water are discussing an option they hope will end their deadlock, one that Arizona officials say would focus less on who gets ...

Arizona officials present details of a new proposal to share future shortages on the Colorado River. The "supply-driven" solution would base allocations on the river's actual flows, not on storage in ...

The seven states that share the drought-stricken river are aiming for an agreement before a November deadline set by the Bureau of Reclamation. The Bureau of Reclamation is weighing whether it can ...

Seven states are trying to figure out how to share the shrinking Colorado River before a 2026 deadline. And as negotiations continue, the issue appears to be inching closer to litigation. KUNC's Alex ...

The seven states on the Colorado River are spending millions of dollars to accurately measure how much water flows downstream and how much is taken out along the way. Quantifying the river's flow is ...

The researchers assessed waves on the Colorado River in Texas, the Ocmulgee River in Georgia and the Yellowstone River in Montana. Long river waves, known as flow waves, have been measured by ...

SALT LAKE CITY — The Colorado River is a vital water source for a large chunk of the West, including Utah. It's believed that about 60% of Utahns directly benefit from the river, which accounts for ...

“I think we all know we are in an existential time for this river,” said Anne Castle, a Biden administration appointee to a key river agency. LAS VEGAS — Amid a stalemate over the future of the ...

Colorado’s congressional delegation has united to ask the Trump administration to release $140 million in funding previously granted to water projects in the state, including $40 million to aid in the ...

What used to be a calm stretch of the Yampa River near Craig, Colorado, now boasts a new set of rollicking whitewater rapids. They’re not the result of some new rockslide. The boulders in these rapids ...