At a laboratory in Newark, New Jersey, a gray liquid swirls vigorously inside a reactor the size of a small watermelon. Here, ...

We're wasting too much of the clean energy we generate. Reservoirs and caverns can store excess solar and wind power.

The world’s biggest climate case begins at The Hague in the Netherlands today. Oral arguments will be heard by the ...

Policymakers and industry say the Midwest Hydrogen Hub will create green jobs and slash emissions, but environmentalists see ...

New York could see more frequent and destructive blazes, but the state doesn’t have enough forest rangers and firefighters to ...

Under pressure to step up global climate aid, the world’s richest countries secured nothing less than a diplomatic coup in ...

According to the National Retail Federation, a United States trade group, Americans will spend nearly $1 trillion on clothes, ...

Despite Trump's vows to kill offshore wind projects, a giant wind farm off the coast of Louisiana will stay on track.

Cleaning up contaminated land is a struggle. Meet some of the community leaders who are taking matters into their own hands.

Just a day after the conclusion of the United Nations’ annual climate conference in Azerbaijan, diplomats began convening in ...

Environmental groups say weak guidelines risk facilitating “cowboy carbon markets at a time when the world needs a sheriff.” ...

A new analysis finds that the storms’ wind speeds increased by up to 28 miles per hour, boosting their destructive power.