A dollar value will no longer be applied to health benefits from clean air.

They already face the highest rates of asthma-related mortality in the nation. Dirtier air will make that worse.

The Trump Environmental Protection Agency delivered a significant blow to longstanding US climate policy on Thursday, finalizing rules to revoke a 2009 scientific finding that human-caused climate ...

A proposed environmental settlement has been announced involving Antero Resources Corporation, a major oil and gas company operating in West Virginia and Ohio. The agreement addresses alleged ...

Law firms representing the NAACP sent xAI a notice of intent to sue over alleged Clean Air Act violations in Mississippi.

Ants send messages to colony members through odor compounds that contain alkenes, chemicals that help nestmates recognize one ...

On Sunday at 10:55 a.m. EST an air quality alert was reported by the National Weather Service in effect until Monday at noon ...

A drone equipped with low-cost air quality sensors has revealed unexpectedly high concentrations of particulate matter at ...

A research team from the Max Planck Institute for Chemical Ecology has shown in a new study that ants returning from habitats ...

Last year, an explosion at U.S. Steel’s Clairton Coke Works outside Pittsburgh killed two U.S. Steel workers and injured 11 others, including contractors.

China’s rapid urbanization has fueled an unprecedented expansion of construction, dramatically increasing energy use and emissions across supply chains and building operations. While air quality ...

On Saturday at 3:30 p.m. the National Weather Service reported an updated air quality alert in effect until Monday at ...