Governor Spencer Cox, a Republican, says nuclear, geothermal, and solar power should help fuel the colossal Stratos Project.

Years wildfire scares, parents are left wondering if their children's chronic illnesses began with what was in the air before ...

Picture yourself in a wind-swept forest. Leaves are rustling and trunks are creaking as trees sway to and fro. This oscillation might seem precarious, but it’s actually an ancient adaptation: If pines ...

California wants to phase out fossil fuels, but still needs gas. That makes for messy politics and a frontrunner saying "I ...

In June, athletes from 16 countries will kick off the World Cup wearing other people’s used clothing. Well, maybe. They’ll be sporting uniforms made from recycled fabric, potentially including a mix ...

The Great Salt Lake is drying up. What happens when a data center as large as Washington, D.C., sits next to it?

As the oil crisis deepens across the globe, households and industries are using less fossil fuel — maybe permanently.

The Trump administration has announced what it is calling “a major step forward” in the fight against a class of toxic ...

About six years ago, law students at the University of the South Pacific convinced the government of the small island nation ...

By throwing a wrench in the state’s Regional Haze State Implementation Plan, advocates say Hawaiian Electric Co can sidestep ...