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 ...

Elon Musk's xAI has secured a permit to run 15 natural gas turbines at its Memphis AI facility despite lawsuits and pollution complaints, as the company scales up Grok supercomputing efforts with ...

The U.S. Supreme Court declined ExxonMobil's appeal regarding a $14.25 million penalty against the company for environmental ...

The company sought Clean Air Act permits for gas turbines powering the computer this winter — six months after they had begun ...

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

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

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

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 ...

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.

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 ...