L.-W. Antony Chen, John Olawepo, and Aman Gebreselassie (all Environmental and Occupational Health) recently published an article on "Schoolchildren’s Exposure to PM2.5: a Student Club–Based Air Quality Monitoring Campaign Using Low-Cost Sensors" in the journal Air Quality, Atmosphere, and Health. 

The study aimed to assess schoolchildren’s exposure to outdoor/indoor air pollution and identify those at a higher risk. This research documents a two-month voluntary monitoring campaign with students attending the environmental club of Spring Valley High School. Work was done at the Urban Air Quality Lab within the School of Public Health.

Olawepo and Gebreselassie are graduate students.