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

Breathing clean air while spending time at home is essential, but which is better in the toss-up between air scrubber vs. air ...

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 ...

A coalition of Louisiana environmental groups is suing the state over a law they say violates their free speech rights by ...

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

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

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

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 ...

Dhaka, the overcrowded capital city of Bangladesh, has ranked first on the list of cities with the worst air quality with an AQI score of 157 at 10:10am this morning (23 May). Today's air was ...

Lexington-area Planet Fitness's are offering free gym use through July 2 due to reported "unhealthy air quality," and a press ...

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