Democratic megadonor Tom Steyer is the latest to enter the crowded race for California governor. In a launch video, the ...

Former regulators say there's no reason to worry, but it's unclear how many workers remain at the pipeline oversight agency ...

Regions where peak electricity demand has risen quickly face the highest risks, says the North American Electric Reliability ...

The Trump administration soon plans to hold the first of 30 Gulf of Mexico oil and gas lease sales mandated in the Republican ...

Federal financing will help bring the nuclear reactor back online under a 20-year power purchase agreement with Microsoft.

Beyond Nuclear, Don’t Waste Michigan and Michigan Safe Energy Future filed a lawsuit Monday challenging the Nuclear ...

Fair and accurate resource evaluation should be the minimum expectation,” said an attorney for environmental groups.

The groups are challenging the states' approvals of water quality certifications for the Northeast Supply Enhancement Project.

A French legal complaint claims the firm paid and supplied soldiers who carried out mass killings first uncovered by POLITICO.

A 25-person startup is developing technology to block the sun and turn down the planet’s thermostat. The stakes are huge — ...

The Department of Justice called the tax a “scheme to extort American citizens and businesses.” The Trump administration is ...

State Rep. Aaron Michlewitz, the Democrat who chairs the House Ways and Means Committee, said lawmakers likely would drop ...