Go behind the scenes with senior editor Corey Mitchell, reporter Phil McKenna, and data journalist Peter Aldhous as they ...

As states consider a new wave of reactors, the fallout of the most expensive power project in U.S. history offers a ...

In “Smog and Sunshine,” UCLA’s Ann Carlson tells of the scientists, lawyers, government officials and community members ...

U.S. Rep. Frank Pallone Jr. says the Trump administration has cut regional staffing serving the state by a third, making ...

In the San Luis Valley, the ongoing megadrought and a record-low snowpack are draining groundwater and increasing its ...

As pollen season gets longer and more severe, allergies can compound with other climate health hazards to cause serious harm.

Bound by a common threat, unlikely allies of tribes, commercial fishermen and the conservation community came together to ...

For the first time, California discharged just over 12,000 megawatts, equivalent to 12 large nuclear plants, of energy from ...

Reacting to Trump administration proposals calling for higher-paced processing, critics say protections for workers, animals ...

Experts at a U.N. institute see opportunities for ecological improvement in the peace talks between Kurdish fighters and ...

Colorado is “light years” ahead in fire preparedness than it was a decade ago, said Gov. Jared Polis, but it has also faced ...

The 28-mile conduit is part of a huge natural gas infrastructure buildout in the state that Duke Energy says is necessary to ...