Exhaust gases are no longer the most important emission factor from motor vehicles by far when it comes to particulate matter ...

What is particulate matter? How do I interpret the AQI? There's a lot to learn since Canadian wildfires suddenly sent clouds of hazy smoke over the border and into parts of the Midwest, Northeast and ...

Climate-driven wildfire events are rapidly transferring harmful particulate matter containing toxic chemicals over long distances, compromising air quality in the New Jersey and New York City areas, ...

Seventy trade groups sent an October 31st letter to Mr. Jeffrey Zients who serves as Chief of Staff in the White House addressing the Clean Air Act National Ambient Air Quality Standard (“NAAQS”) for ...

Installed in October, Linn County Public Health's third air monitoring station is the latest addition to the county's growing ...

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Smog is a problem. But the knowledge about its constituents - no longer. Researchers from several leading Warsaw scientific institutions have joined forces and developed a new, extremely precise ...

The objectives of this study were to assess potential health and productivity benefits for the year 2010 with five scenarios for reducing particulate matter (PM10 and PM2.5) air pollution in the ...

Mice exposed to World Trade Center dust exhibit a significant impairment in spatial recognition and short- and long-term memory, as well as changes in genes related to immune-inflammatory responses ...