We have seen a long and gradual process of balancing our economic and environmental goals, exemplified by the Clean Air Act.

Donald Trump has made drastic changes to the Environmental Protection Agency. Here’s how they could impact efforts to reform ...

The U.S. EPA is suing EES Coke Battery for Clean Air Act violations. The state found more violations in November. Now EES seeks an OK to pollute more.

ACF was the first type of emissions regulation placed on the fleet on the “demand” side. For those of us who have been in the ...

The President’s ‘Clean Sri Lanka’ initiative, launched a month ago, is gaining momentum nationwide. While on his usual morning walk along ...

This is a challenge for Trump the environmentalist, whose administration is widely expected to gut many environmental regulations and has already suspended work that would have pu ...

Battle lines have formed over Clean Air Act policies that could prolong regulatory ... replace greenhouse gas limits for existing coal-fired power plants and new natural gas-fired facilities ...

With the majority of the country now designated as Smoke Control Areas, local councils have the power to impose fines on ...

The Trump administration has withdrawn a proposal that would have set limits on "forever chemicals" in industrial ... to ...

Since a 1977 amendment to the Clean Air Act, the Clean Air Scientific Advisory ... the agency adopted more stringent limits in 2024–the first update to the rules in more than a decade.