Learn what the air quality index (AQI) means, how it impacts your health, and how to stay safe when pollution is high.

The court said this while denying permission for the use of loudspeakers for Azan (Islamic call to prayer) exceeding ...

The Navajo refinery, in conjunction with a refining facility in Lovington, New Mexico, process sweet and sour Permian crude. The refinery has a crude oil capacity of 100,000 b/d, serving New Mexico, ...

Officials from the New York State Department of Environmental Conservation attempted Thursday to allay community concerns ...

Air pollution is a global problem. We know it can harm our lungs and heart, but now there’s growing evidence it might also ...

The last time the Oregon Department of Environmental Quality compiled comprehensive data on nitrate ground pollution in the Lower Umatilla Basin was 2012. More than a decade later, Oregonians have ...

The areas surrounding the wildfire, including the San Gabriel Mountains, the 5 Freeway corridor near Castaic Lake and Santa Clarita, are expected to be the most impacted by the Hughes fire, which ...

Commissioners approved the Ohio Airport Improvement Program matching grant. The Ohio Department of Transportation Office of ...

The National Association of Clean Air Agencies (“NACAA”) transmitted a December 18, 2024, letter to Lee Zeldin. Mr. Zeldin ...

The construction sector has emerged as a significant yet often overlooked contributor to worsening air quality in India.

President Trump's pick to lead the Office of Management and Budget faced a tough grilling from Democratic lawmakers on the ...