Geography

This page features photos of the Moffat Tunnel at the Winter Park Ski Resort, the Fraser River outside of Granby, Colorado, and Gross Reservoir in Boulder County. The Moffat Tunnel...

Douglas County will not use COVID-relief funding to help finance a controversial $400 million-plus proposal to export farm water from the San Luis Valley to their fast-growing, water-short region.

With another hot summer looming, Mexico is behind on its water deliveries to the United States, leading to water cutbacks in South Texas. A little-known federal agency has hit a roadblock in its efforts to get Mexico to comply.

Putting a price tag on the water stored in the region’s high-elevation frozen reservoir

This page features photos of the Green River in Labyrinth and Desolation canyons in eastern Utah. The Green River, the main tributary of the Colorado River, flows through some of...

Water utilities initiated emergency action plans, asking hundreds of employees to work from home to limit the virus’ spread and to help protect the workers needed to operate water treatment and delivery systems.

Traditional irrigation canals, or acequias, could help balance the water supply during droughts — if they are protected.

Managing how water moves from one side of the Continental Divide to the other requires cautious timing and accurate forecasting.

This page features aerial photos of Hite Marina, the Hite Crossing Bridge, and Lake Powell in southeast Utah. Lake Powell is the second-largest reservoir in the nation by capacity and...

The proposed Copper World Complex mine is carving roads and berms that will impact wildlife and waterflow.