Cal/OSHA is urging employers to protect workers from unhealthy air due to wildfire smoke. The Line Fire is impacting air...
air quality News

Intense heat that has been baking parts of the interior Western U.S. is expected to expand into the Pacific Northwest...

Air quality has turned unhealthy for parts of the Upper Midwest in the US, including the Twin Cities of St....
GARYVILLE, La. (AP) – Crews were still working to suppress flare-ups Saturday as a fire at a Louisiana oil refinery...
CHICAGO (AP) – Drifting smoke from the ongoing wildfires across Canada is creating curtains of haze and raising air quality...
ST. PAUL, Minn. (AP) – Wildfire smoke from Canada promoted officials on Tuesday to issue a record 23rd air quality...
Authorities say they still don’t know what caused several dozen children and adults to fall ill at an eastern Pennsylvania...
The owner of a natural gas plant in southeastern New Mexico has agreed to pay the state nearly $70,000 to...
According to a statewide poll, Utahns favor stricter air pollution standards on industry by a 3-to-1 margin. The survey, commissioned...
A New Jersey energy company required by an unusual legal settlement to build an extensive network of electric car chargers...