The Clean Air Act (CAA) passed in 1970, enshrining the "right of Americans to breathable air" and empowering the n ...

The Trump administration has granted nearly 70 coal-fired power plants a two-year exemption from federal requirements to ...

A West Texas oil executive will go to prison for violating laws meant to protect workers — actions that led to the deaths of ...

Canceled grants and shifting federal priorities are halting progress — and prompting a legal fight to protect climate ...

States will have fewer compliance problems with coal-fired power plants and other sources of haze-forming emissions like ...

It’s not yet clear whether the order will also apply to regulations at the EPA under laws like the Clean Air Act, Clean Water ...

while the mayor's office stated that current standards fall under the federal Clean Air Act. Shelby County Division of Health ...

A Senate ruling blocks Republicans' attempt to fast-track a repeal of California’s 2035 gas car ban, offering a temporary win ...

A Republic reader is concerned about the effects of air pollution on children, and wants to know how to push for change.

The actions follow an executive order last week by President Donald Trump aimed at boosting the struggling coal industry, a ...