A new study analyzed space and time trends for fine particulate matter (PM2.5) in the continental United States to track the progress of regulatory actions by federal, state and local authorities ...

Polluted air can contribute to the development of asthma and other conditions, and the first step toward combating its effects is continuous, accurate monitoring. Most measurement devices are ...

July Fourth is one of the worst days of the year for air quality in the region, said Daniel B. Curtis, associate professor of chemistry and biochemistry at Cal State Fullerton. Subscribe to our ...

Sustainability Science student Michael Jordan and his capstone teammates reflect on their findings about particulate matter ...

Mumbai, India—In Chandrapur, a city in central India of about 466,000 people, air pollution affects one of every three households. People develop respiratory diseases like asthma and bronchitis, skin ...