Energy

Critics say the U.S. has been unwilling to push for measures in a global agreement that would drive big cuts in plastic waste.

The company dropped its starting prices of its Model X, Model Y and Model S by $2,000 in the U.S.

The administration said it will restrict new oil and gas leasing on 13 million acres in Alaska to help protect wildlife such as caribou and polar bears as the Arctic continues to warm.

Newly discovered damage to part of the dam holding back America's second-largest reservoir has people who rely on the Colorado River worried about their ability to get the water they need.

The city of Berkeley is repealing a landmark ban on natural gas hookups in new homes to comply with a court ruling. That could slow, but won't stop, the growing electrification movement.

Kemmerer, Wyo., is on the front line of America's energy transition, with its coal plant slated to close and a nuclear plant in the works. But some think the rush to quit fossil fuels is impractical.