Produced primarily by the burning of fossil fuels, ammonium nitrate is a substantial portion of particulate pollution, a ...

As humans continue to pump more gases into the atmosphere, you've probably seen air quality alerts more often, but what does ...

On Thursday at 5:41 p.m. an air quality alert was reported by the NWS San Diego CA in effect until Saturday at 8 a.m. for ...

Community groups are fighting an unusual Louisiana law that restricts how they use data from air-quality monitors, saying it ...

This week, a federal judge has ordered that federal funding to an air quality monitoring program in Mecklenburg County must ...

You take your air quality seriously, so shouldn’t your monitoring hardware? If you’re breathing in nasty VOCs or dust, surely a little blinking LED isn’t enough to express your displeasure ...

With the fate of EPA regulations uncertain, advocates say local environmental protection efforts, like a community air ...

The City of Jacksonville’s Office of Administrative Services is issuing an air quality advisory today because of elevated ...

While federal law requires publicly disclosed monitoring of major pollutants, fence-line communities in Louisiana have long ...

A first-of-its-kind air quality workshop is set to take place in Laredo this June, bringing together officials and residents from both sides of the U.S.-Mexico border.

The northern Wasatch Front has some of the worst ozone pollution in the country. But the state of Utah says the region should ...