UW News

Timothy Larson


December 3, 2019

Communities around Sea-Tac Airport exposed to a unique mix of air pollution associated with aircraft

Communities underneath and downwind of jets landing at Seattle-Tacoma International Airport are exposed to a type of ultrafine particle pollution that is distinctly associated with aircraft, according to a new University of Washington study, the first to identify the unique signature of aircraft emissions in the state of Washington. The finding comes from the two-year…