Where states rank on water rights transfers

A new report from Stanford's Water in the West program assesses progress among states in the Colorado River Basin with respect to environmental water rights transfers, a legal tool that enables water rights holders to voluntarily ...

Colorado River flows will keep shrinking as climate warms

Warming in the 21st century reduced Colorado River flows by at least 0.5 million acre-feet, about the amount of water used by 2 million people for one year, according to new research from the University of Arizona and Colorado ...

US Southwest faces threat of megadroughts with rising temps

Already dealing with parched conditions, the U.S. Southwest faces the threat of megadroughts this century as temperatures rise, says a new study that found the risk is reduced if heat-trapping gases are curbed.

Dry soil to absorb some snowmelt heading to Colorado River

Storms brought deep snow to the mountains that feed the vital Colorado River this winter and spring, but the dried-out landscape will soak up some of the runoff before it can reach the river and the 40 million people depending ...

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