The Air Quality Index is a scale used for daily reporting of how clean or polluted the air is, and what health effects might ...

As worsening air quality and wildfire events increasingly impact communities worldwide, a study recognized by the American ...

Scientists are using a new technique to study incoming space debris and its effects on Earth's atmosphere.

Cleaner air is making marine clouds dimmer and oceans warmer, revealing a climate trade-off called the "clean air paradox." ...

Scientists in Germany have found that microscopic plastic particles make up a measurable share of urban air pollution, with ...

The potent pollution from so-called megaconstellation satellite systems launched en masse into space since 2019 will account ...

At 9:37 a.m. on Monday, the National Weather Service reported an air quality alert in effect until 9:45 p.m. for Sullivan ...

DNREC issued a 'Code Orange' air quality alert for Tuesday.

Fine particles (PM₂.₅) were associated with around 79,000 preventable deaths, followed by nitrogen dioxide (NO₂), ozone (O₃) ...

On Monday at 9:32 a.m. an air quality alert was reported by the National Weather Service in effect until 11 p.m. for Ulster ...