{"id":22819,"date":"2022-09-17T08:55:26","date_gmt":"2022-09-17T08:55:26","guid":{"rendered":"http:\/\/www.uwb.edu\/?p=22819"},"modified":"2023-08-23T15:34:38","modified_gmt":"2023-08-23T22:34:38","slug":"air-quality-to-traffic-reduction","status":"publish","type":"post","link":"https:\/\/www.uwb.edu\/connected-learning\/news\/2022\/09\/17\/air-quality-to-traffic-reduction","title":{"rendered":"How does the reduction of traffic in Seattle due to COVID-19 impact air quality?"},"content":{"rendered":"\n

While the air quality improvement since vehicle traffic declined in March is nearly instantaneous<\/a>, if emissions return to normal, the NO2 concentrations will bounce back just as quickly as they declined. Dan Jaffe, professor of environmental chemistry at the University of Washington Bothell, is quoted.<\/p>\n","protected":false},"excerpt":{"rendered":"

While the air quality improvement since vehicle traffic declined in March is nearly instantaneous, if emissions return to normal, the NO2 concentrations will bounce back just as quickly as they declined. Dan Jaffe, professor of environmental chemistry at the University of Washington Bothell, is quoted. <\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_is_archived":false,"_archived_contact_email":"","footnotes":""},"categories":[1],"tags":[],"school":[],"class_list":["post-22819","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":{"related_links":{"toggle_visibility":false,"link_1":"","link_2":"","link_3":"","link_4":"","link_5":""},"highlight_box":{"toggle_visibility":false,"title":"","content":"","button":"","button_style":"angled-purple-button","button_screen_reader_text":""},"contact_type_1":{"toggle_visibility":true,"contact_title":"Office of Connected Learning","email":"uwbocl@uw.edu","phone":"","box":"","address_line_1":"","address_line_2":"","location":""},"contact_type_2":{"toggle_visibility":false,"contact_title":"","email":"","phone":"","box":"","address_line_1":"","address_line_2":"","location":""},"social_media":{"toggle_visibility":false,"facebook_url":"","instagram_url":"","linkedin_url":"","twitter_url":"","youtube_url":""},"blog_archive_sidebar_visibility":false},"yoast_head":"\nHow does the reduction of traffic in Seattle due to COVID-19 impact air quality? - Office of Connected Learning<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.uwb.edu\/connected-learning\/news\/2022\/09\/17\/air-quality-to-traffic-reduction\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How does the reduction of traffic in Seattle due to COVID-19 impact air quality? - Office of Connected Learning\" \/>\n<meta property=\"og:description\" content=\"While the air quality improvement since vehicle traffic declined in March is nearly instantaneous, if emissions return to normal, the NO2 concentrations will bounce back just as quickly as they declined. 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