Half of the Particulate Pollution in North America Comes from Other Continents
COLLEGE PARK, Md. — Roughly half the aerosols that affect air quality and climate change in North America may be coming from other continents, including Asia, Africa and Europe, according to a new study by researchers at the University of Maryland, College Park, NASA Goddard Space Flight Center, University of Maryland at Baltimore County and the Universities Space Research Association. (more…)