ROCHESTER, N.Y.- The New York State Department of Environmental Conservation (DEC) has issued an air quality health advisory ...

At 3:46 p.m. on Saturday, the National Weather Service reported an air quality alert in effect until Monday at midnight for ...

Smoke from wildfires in northwestern Canada has converged over Iowa and is expected to impact air quality over the weekend.

Wildfire smoke carries large amounts of particulates and gases. These can act as ozone precursors, causing air to exceed the ...

The National Weather Service reported an air quality alert at 2:45 p.m. EDT on Tuesday in effect until Wednesday at 2:45 p.m.

A wide-ranging analysis, drawing from data on nearly 30 million people, finds a link between air pollution and dementia.

An air quality advisory means the air quality may approach or exceed unhealth standards. Those with health conditions should ...

Summary data on small particulates — those smaller than 2.5 micrometers in size — showed slightly higher averages near poultry operations, though not much higher than in the city.

The size of particulates smaller than 2.5 microns in diameter allows those particulates to remain airborne for long periods, to penetrate buildings, to be inhaled easily and to reach and ...

New research from South Korea has shown that even a 10 μg/m3 increase in atmospheric particulate matter can considerably reduce solar power generation and impact revenue of PV system owners.

The Iowa Department of Natural Resources says the state's air quality could remain compromised until midnight on Saturday, ...