Colstrip Unit 4 has the highest emission rate for toxic emissions compared to any other coal unit in the country.

The U.S. Supreme Court delivered setbacks to environmental interests in a series of recent rulings including by further restricting the Environmental Protection Agency's authority and relaxing ...

The U.S. Supreme Court sided on Friday with fuel producers that had opposed California's standards for vehicle emissions and electric cars under a federal air pollution law, agreeing that their legal ...

By Andrew Chung WASHINGTON (Reuters) -The U.S. Supreme Court is expected to rule on Friday in a challenge on free speech grounds to a Texas law that requires pornographic websites to verify the ...

The landmark California environmental legislation that lawmakers have voted to walk back will allow for crucial ...

The Environmental Protection Agency (EPA) is removing Biden-era administration greenhouse gas regulations -- which saddled the energy industry with an extra $1.3 billion per year in costs -- in ...

US energy storage set a Q1 record in 2025 with 2 GW added, but looming policy changes could put that growth at serious risk.

The top US bank regulators plan to reduce a key capital buffer by up to 1.5 percentage points for the biggest lenders after concerns that it constrained their trading in the $29 trillion ...

Ryan McCormick expressed disappointment when he finished his third round at the U.S. Open because of the Korn Ferry Tour scoring method.

New Hampshire joined more than a dozen other states in the United States on Tuesday as Republican Gov. Kelly Ayotte signed universal school choice into law.

The Supreme Court is ordering a New York court to take a new look at whether some religious organizations should be excluded from a state regulation requiring health insurance plans to cover ...