A dispute between influential Front Range water providers and a broad swath of the Western Slope over one of the most ...

States that use Colorado River water need to agree on new rules for sharing it by 2026. If they don't, they will likely end ...

As Colorado River stakeholders scramble to negotiate the basin’s long-term operational guidelines, the Trump administration ...

As the Colorado River shrinks due to drought and climate change, the negotiators must decide who will take less water — and they need to do so in the next few months.

Arizona is tussling with other states over how much of the Colorado River it should receive. But how will Arizonans divide ...

Colorado is a headwaters state, which means that some major rivers start here and flow out over state lines. The Supreme Court has ruled states can’t suck up every drop of river water, so water ...

State water leaders appear to be coalescing behind a new proposal for sharing the Colorado River after talks were stuck in a ...

The federal government on Tuesday laid out two options for preventing the Colorado River’s depleted reservoirs from falling to critically low levels, saying water cuts could be imposed across ...

In a closed-door negotiation last week over the fate of the Colorado River, representatives from California’s powerful water districts proposed modeling what the basin’s future would look like ...

Biden administration inks deals to bring major relief to Colorado River’s biggest reservoir by Sharon Udasin - 09/26/24 2:57 PM ET. by Sharon Udasin - 09/26/24 2:57 PM ET.

Dust-on-snow is a major threat to water in the Colorado River, yet no snowmelt forecasts integrate dust-accelerated melt. Using pioneering remote sensing techniques, new research is the first to ...