On Sunday at 2:35 a.m. the NWS Greenville-Spartanburg SC reported an air quality alert in effect until Monday at 12:15 a.m.

On Sunday at 2:35 a.m. the NWS Greenville-Spartanburg SC reported an air quality alert in effect until Monday at 12:15 a.m.

The health ministry issued a statement stating that Nepal has recently been listed among the most polluted countries ...

Air-quality officials are advising people in several Southern California cities to keep their doors and windows closed amid ...

On Sunday at 3:07 p.m. the NWS San Diego CA reported an air quality alert in effect until Wednesday at noon for Coachella ...

The NWS Phoenix AZ reported an air quality alert at 4 p.m. on Saturday in effect until Monday at midnight. The alert is for ...

Given aggravated PM2.5 and ozone pollution, air quality in western Taiwan is forecast to be mostly on “orange alert” from ...

Wildfire smoke is causing hazy skies in Western North Carolina, prompting air quality alerts for several counties.

On Sunday at 2:35 a.m. the NWS Greenville-Spartanburg SC reported an air quality alert in effect until Monday at 12:15 a.m.

The move will give state regulators more time to develop a plan to improve air quality in metro Denver and the region, and to ...

Wildfire smoke is causing hazy skies in Western North Carolina, prompting air quality alerts in several counties.