A Topsham scrap metal shredding facility will pay $42,613 to settle a dispute with the U.S. Environmental Protection Agency, ...

Since the Clean Air Act took effect, emissions of the most common pollutants have fallen by around 80%. The law has saved ...

California’s emissions standards have been adopted by states covering nearly half of America’s new light-duty vehicles and ...

The incoming administration could revisit controversies from Trump’s first term, including regulatory battles over ...

Trump election likely marks the end of a federal response to worsening air pollution in the Permian Basin. It’s a ...

A married couple accused of illegally tampering with diesel trucks and violating the Clean Air Act has avoided prison ...

Under the Clean Air Act, the Golden State is allowed to have stricter standards than the federal government has approved, but ...

But all that changed when Richard Nixon signed the Clean Air Act of 1970. The law set national limits for six major ...

California is trying to get the Biden administration to approve its clean vehicle rules before Trump takes office.

What is the single most important action you think the public, or a specific company or government (other than your own), ...

On Dec. 2, California’s legislature will meet to prepare its policies for renewed conflict with a Trump administration.

The owners of two automotive businesses in Clark County drove themselves into legal trouble, according to the attorney's ...