Installations are wrapping up this month for the turnkey program providing solar, heat pumps, and batteries to households that couldn’t otherwise afford them.

For 12 years, scientists thought they knew how much extreme heat human bodies could cope with. New research shows how wrong ...

So if it’s perfectly safe to consume recycled toilet water, why aren’t Americans living in parched Western states drinking ...

Some $380 million is now in limbo after Trump laid off staff that run a program helping low-income people pay their energy ...

The summer of 2021 was brutal for residents of the Pacific Northwest. Cities across the region from Portland, Oregon, to Quillayute, Washington, broke temperature records by several degrees.

The Agriculture Department is opening more than 112 million acres of federal forests to logging in a misguided bid to prevent fires and boost timber production.

New Yorkers can now get fined for not separating their food scraps. Some critics say that's not the right approach.

President Donald Trump continues dismantling climate policy with a move of questionable legality that benefits fossil fuels. States are sure to sue.