Republicans in Congress passed a bill to raise Americans' fuel and health costs by $100s of billions - even though they don't have that power.

In 2022, the U.S. Supreme Court overturned the Clean Power Plan, ruling that the EPA lacked authority under section 111 of the federal Clean Air Act to require existing power plants to shift ...

California leaders said the state intends to challenge the move in court, and to find new ways to move drivers toward ...

New Brunswick is tightening the rules for spraying chemical herbicides in the forests this season, but not fast enough for an ardent opponent.

House Republicans are again pushing legislation to rewrite the Clean Air Act, but with a fresh argument: that a battery of ...

The Environmental Protection Agency on Wednesday proposed repealing rules that limit planet-warming greenhouse gas emissions ...

President Donald Trump's administration has proposed repealing rules passed under former President Joe Biden to curb ...

Environmental advocates say the EPA’s proposal is an escalation in the Trump administration’s ongoing push against climate ...