EPA orders rewrite of air quality permit for Southern Arizona mine project Tony Davis Jun 3, 2025 Updated Jun 17, 2025 ...

Ohio’s new budget kills a decades-old rule that gives neighbors of industrial scale air polluters powers to sue over threats ...

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

The US Environmental Protection Agency (EPA) plans to abandon landmark regulations limiting airborne mercury and greenhouse ...

The U.S. Supreme Court dealt a blow to ExxonMobil by refusing to hear an appeal to overturn a lower court decision that ...

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.

SUMMARY: The Environmental Protection Agency (EPA) Administrator signed an order dated April 30, 2025, denying a petition dated December 6, 2024, from the Center for Biological Diversity. The Petition ...

As a result, Montana’s 20-year-old Clean Indoor Air Act is now better and stronger than ever before. And, our workers, patrons and kids will not be exposed to deadly toxins in the air they breathe.

SANTA BARBARA, CALIF. – To offset rising costs, the Clean Air Express will implement a fare increase on July 1, 2025—part of a three-year adjustment plan approved by Santa Barbara County Association ...

The Supreme Court revived an industry effort to axe California’s stricter vehicle emissions standards Friday. In a 7-2 decision authored by Justice Brett Kavanaugh, the Supreme Court ruled fuel ...

A Clean Air Action Day has been declared for six counties in West Michigan for Saturday, June 21 and Sunday, June 22. The Michigan Department of Environment, Great Lakes, and Energy issued an Air ...

Attorney General Bonta on U.S. Supreme Court Decision Regarding Challenge to California's Clean Air Act Waiver Says, “Congress Intended For California To Be Able To Regulate Emissions From New ...