If you’re not familiar with water ozone generators, you’re not alone. While these can be pretty common in industries like cleaning, sanitation, flood restoration, and fire departments, for regular ...

We need ozone in our atmosphere to protect us from harmful ultraviolet rays, but too much at the ground level can make people sick. Ground-level ozone forms more often in the summer, making it a ...

"Second, by clarifying the range of climate impacts on ozone, we're providing critical information that can inform policy decisions -- such as EPA's ongoing review of the air quality standard for ...

In a ruling that court observers said was “really extraordinary” and achieved through “a procedural strangeness,” the Supreme Court on Thursday blocked a federal plan to reduce air pollution that ...

Getting your Trinity Audio player ready... Metro Denver and the northern Front Range just experienced one of the worst ozone pollution seasons in 10 years, with 40 days when air quality measurements ...

A relentless wave of dry heat, coupled with a recent outbreak of wildfires, is fueling a summertime scourge of the Intermountain West: the near-daily spikes in ozone and other air pollutants, ...

Ozone exposure can cause coughing, sore or scratchy throat, pain on deep breaths, difficulty breathing deeply, airway inflammation and damage, and greater susceptibility to infections, according to ...

Raleigh-Durham’s air quality is a mixed bag, a new report revealed. The Raleigh-Durham metro area set a new best-ever level for year-round particle pollution, but levels of ozone smog increased. This ...