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 ...

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

Republican House members are moving ahead with two bills that would rewrite the Clean Air Act for the first time in 35 years, ...

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

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

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

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

xAI has been granted permission to run a permanent installation of 15 gas turbines at its Memphis data center. Shelby County ...

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 ...

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

A network of environmental and civil society groups urged newly elected local government officials to “uphold the human right to a clean, healthy, and sustainable ...