A discussion of the Clean Air Act (CAA), its amendments, and significant caselaw pertaining to clean air regulation in the US ...

Elon Musk’s xAI gas turbines get official approval, even as civil rights groups prepare to sue over alleged Clean Air Act ...

Montana health advocates write, Giving cigars a pass and allowing cigar bars will lead to more death and disease due to tobacco use in Montana. That toll is already too high.

U.S. Attorney's Office in Pittsburgh asks judge to let Erie Coke plant superintendent enter pretrial diversion program and no longer face charges.

Federal lawsuit says Harcros Chemicals, other companies, have exposed nearby residents to dangerous chemicals for decades ...

Shelby County Health Department has approved a permit for xAI's 15 natural gas turbines at the Paul R. Lowry Road site in ...

The oil major repeatedly appealed its $14.25 million civil penalty from a 2010 lawsuit that alleged repeated Clean Air Act ...

According to plaintiffs Environment Texas and the Sierra Club, $14.25 million is the largest penalty issued in a Clean Air ...

DINGMAN: You mentioned obviously the impacts here in Arizona of things like the changes to plant regulations. How much leeway ...

(Reuters) -The U.S. Supreme Court turned away on Monday Exxon Mobil Corp's bid to overturn a $14.25 million civil penalty ...

The U.S. Supreme Court on Monday shut down ExxonMobil's attempt to dodge a $14.25 million fine for air pollution at its massive refinery complex in the Southeast Texas city of Baytown, according to ...

Opinion: Hogan Lovells' Sean Marotta and Danielle Desaulniers Stempel explain how the Supreme Court's new two-step rule to ...