A federal investigation of allegations that China is illegally avoiding duties on solar panels sold to U.S. companies is putting the brakes on the nation's solar power build-out.
Actor and activist James Cromwell glued his hand to a midtown Manhattan Starbucks counter on Tuesday to protest the coffee chain's extra charge for plant-based milk.
The charging station network needed for electric cars will reach states like Wyoming last. It's sparsely populated and fighting to keep fossil fuels in America's energy mix.
The latest estimate from various forecast centers around the world say the planet is approaching a warming threshold international agreements are trying to prevent.
Fishing in the Gulf of California has nearly wiped out the vaquita marina. But a new genetic analysis offers hope for the engandered porpoise: the species can make a comeback, if humans protect it.
The 2022 honoree is Cynthia Rosenzweig, whose computer modeling shows the impact on global crops. She talks about her "aha" moment, a big surprise in her findings and her plans for the $250,000 prize.