Air Quality

Statewide Research Uses Advanced Instruments to Analyze Hazardous Air Pollutants

 

In communities across California, residents are grappling with poor air quality, often without a clear understanding of the pollutants in their environment. In Vallejo, a neighborhood near a cement mixing plant struggles with constant dust on the inside of homes, including kitchen cabinets, counters and tables. Other communities contend with traffic and aircraft emissions, industrial pollution and seasonal wildfire smoke.

Wildfire, Soil Emissions Increasing Air Pollution in Remote Forests

Satellite data from across California’s landscapes reveal an increase in nitrogen dioxide levels in remote forest areas, and wildfire and soil emissions are likely the reasons why, according to a paper from University of California, Davis, published today in the journal Environmental Research Letters.