Smallmouth bass just lost one of their favorite places to spawn in the Colorado River below Glen Canyon Dam, according to a ...

As Colorado River experts and advocates gather for an annual conference, a scientist's harsh climate warning clouds efforts ...

It's ridiculous that we know so little about how much water Arizona stands to lose from the Colorado River. But we can ...

Water experts gathered at the University of Colorado, Boulder for talks about the future of the Colorado River. Top ...

Thirty federally recognized tribes lay claim to a fourth of the Colorado River, a vital water source for 40 million people ...

The acting assistant secretary for water and science also said the Interior Department could seek changes to the “Law of the ...

The Bureau of Reclamation has awarded $1.1 million to the Colorado River Indian Tribes to assess irrigation infrastructure ...

A federal project to reshape part of the Colorado River upstream of Lees Ferry aims to stop invasive smallmouth bass from ...

Several key agreements adapting the century-old Colorado River Compact to the aridifying region’s ever-decreasing water ...

Groundwater is at risk along the parched Colorado River, where a meager amount of melted snowpack is trickling down the river. Here & Now ‘s Peter O’Dowd talks with KUNC’s Alex Hager about the current ...

The Bureau of Reclamation has awarded $1.1 million to the Colorado River Indian Tribes to assess irrigation infrastructure ...