We expect newly-confirmed U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin to quickly follow through on ...

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

The Clean Air Act (CAA) has been a cornerstone of public health protection in the United States for over half a century. Its stringent regulations on emissions from power plants have resulted in ...

of the Clean Air Act (CAA) for a federal waiver that would require commercial truckers to switch to using zero-emissions vehicles in accordance with the CARB’s Advanced Clean Fleets regulation ...

Under the U.S. Clean Air Act (CAA) of 1970, only California has the option to adopt its own vehicle emissions standards. CAA also lets other states adopt California’s stricter emissions standards if ...

as required by the federal Clean Air Act. The change comes after the Center for Biological Diversity challenged outdated state air-pollution permits for the University of North Carolina’s coal-fired ...