western water

A new study shows Nevada’s groundwater — and the ecosystems that rely on it — is under growing strain. Researchers have mapped out solutions that could help and serve as a guide for other Mountain West states.

AI data centers use large amounts of water for cooling. And many are being built in the drought-stricken Mountain West, sparking concerns over water supplies.

For hundreds of years, Hispanic communities across the Southwest have relied on these networks of hand-dug irrigation ditches to water their crops and feed their families. Now, these ancient traditions are under pressure from a changing climate.

A new approach to addressing water scarcity is underway — one that turns farmland into projects that benefit both people and the environment. Researchers say parched Mountain West states could learn from it.

A new report shows America’s water systems need more than a trillion dollars in upgrades in the coming decades. In the West, states are dealing with shrinking reservoirs, worsening drought, and a lack of data to plan for the future.

A new study finds that human emissions are the main culprit behind the decades-long drought that ebbs and flows across the Western U.S. Scientists warn the drier pattern could become the new normal, with major implications for water supplies.

A new study shows climate change is causing the Earth’s supply of fresh water to quickly disappear. One of the world’s fastest-drying regions is the American Southwest, where future food supplies could be threatened.

A new report shows the Mountain West needs to prepare for data centers, which are expected to demand massive amounts of energy and water. Experts say communities should adopt policies that prevent energy bills from rising and water supplies from shrinking.

A new analysis shows more than two-thirds of data centers built – or in development – since 2022 are in drought-prone areas, including parts of the Mountain West. Experts warn this could strain water supplies for cities and farmers.

A new study shows climate change is melting glaciers and permafrost in the Mountain West. Researchers say this can trigger the production of toxic mercury in mountain wetlands, posing risks to water supplies and wildlife.