An advisory about fine particle air pollution from the highest-ranking physician in the United States would be a powerful ...

Researchers contributing to the ASCENT network of air quality sensors observed spikes in lead and chlorine downwind from the ...

The data set: The data are collected as part of the Atmospheric Science and Measurement Network (ASCENT for short), which monitors air quality at sites across the country. You can see the data set for ...

Maricopa and Pinal counties both failed to meet federal air quality standards and will now become part of an Arizona State ...

On Tuesday at 12:56 p.m. the National Weather Service issued an air stagnation advisory in effect until Friday at 4 a.m. for ...

Air quality officials have issued an air quality advisory for eastern Lane County that will remain in effect through Friday, according to LRAPA officials.

Recent data from the Environmental Protection Agency shows air quality in certain regions of the U.S. is deteriorating, ...

Air quality in San Francisco is improving, according to an Axios analysis of year-over-year EPA data. Why it matters: Long-term exposure to poor air quality is harmful to your health. A growing body ...

The European Environment Agency is calling for efforts to reduce noise pollution at schools and in homes through lower speed ...

Thai authorities have made travel by public transport in Bangkok free for a week, the latest tactic to try to tackle soaring levels of air pollution that have already seen hundreds of schools closed a ...

Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...