MACH Engineering reports factory air emissions harm health, environment, and businesses. Controlling emissions is vital for ...
In its Friday update, the EPA said, "These plants are vital to delivering reliable and affordable energy to Colorado families ...
On July 16, 2025, EPA proposed a partial approval and partial disapproval of Colorado’s regional haze second planning period ...
The U.S. Environmental Protection Agency on Friday rejected Colorado’s latest air-quality plan aimed at improving visibility ...
Ethylene oxide was once considered an unremarkable pollutant. The colorless gas seeped from relatively few industrial ...
The Trump administration’s EPA has finalized its rejection of closing a coal-fired power plant in Colorado, drawing sharp ...
The Clean Air Act has saved millions of lives, but the EPA will stop calculating those benefits for at least some proposed ...
A new rule by the EPA to no longer consider the economic cost of human health from two major air pollutants in its ...
Four of Michigan’s Democratic representatives joined with Republicans from New York, Pennsylvania and Virginia on Tuesday in ...
The Environmental Protection Agency says it will stop calculating the economic savings of health benefits from air pollution ...
New Yorkers will realize significant economic benefits, including household savings and new job creation, with the Clean Air Initiative (...) ...