EPA studies have confirmed that clean air regulations improve air quality over time. Other studies have shown that the health benefits greatly outweigh the costs. That pays off for the economy. Fewer ...

The Clean Air Act has protected the air we breathe for four decades. By curbing air pollution it has saved many thousands of human lives and improved public health, all while saving money and ...

The Clean Air Act must be amended to hold the Milwaukee region harmless. The EPA should work with Illinois and Indiana on ...

The Clean Air Act has protected the air we breathe for four decades. By curbing air pollution, it's directly responsible for saving many thousands of human lives and improving public health. The Act ...

CLIMATEWIRE | EPA Administrator Lee Zeldin has one week to tell President Donald Trump whether the agency could abandon its authority to regulate climate pollution under the Clean Air Act.

Cummins Inc. has lodged a settlement in the U.S. District Court for D.C. agreeing to pay a $2.1 million penalty for violating the Clean Air Act. What did Cummins do? Well, it "shipped more than ...

A New Oxford trucking company was sentenced to two years of probation and an $80,000 fine after having previously pleaded guilty to violating the Clean Air Act in a federal criminal case last year ...

Then, as the number of laws and programs under its purview grew — the Clean Air Act, the Clean Water Act, the Resource Conservation and Recovery Act — so did its workforce. The 1990s are often ...

The Clean Air Act – which has helped improve air quality throughout the nation and the National Park System – protects our communities and environment from dirty air pollution. It also has special ...

The Trump administration announced on March 12, 2025, that it is "reconsidering" more than 30 air pollution regulations in a ...

The EPA's Clean Air Act designates parts of southeastern Wisconsin as non-attainment zones, forcing businesses to pay for costly mitigation efforts for pollution they aren't primarily responsible for.

Cummins Inc. lodged a settlement today in the U.S. District Court for D.C. agreeing to pay a $2.1 million penalty for violating the Clean Air Act. What did Cummins do? Well, it "shipped more than ...