John A. Paulson School of Engineering and Applied
Sciences, Harvard University, Cambridge, MA 02138, USA
Soontae Kim
Department of Environmental and Safety Engineering, Ajou University,
Suwon, Gyeonggi 16499, South Korea
Hong Liao
Jiangsu Key Laboratory of Atmospheric Environment Monitoring and
Pollution Control, Jiangsu Collaborative Innovation Center of Atmospheric
Environment and Equipment Technology, School of Environmental Science &
Engineering, Nanjing University of Information Science & Technology,
Nanjing 210044, China
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4,436
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Total article views: 6,128 (including HTML, PDF, and XML)
Thereof 6,128 with geography defined
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Total article views: 5,178 (including HTML, PDF, and XML)
Thereof 5,178 with geography defined
and 0 with unknown origin.
Total article views: 950 (including HTML, PDF, and XML)
Thereof 893 with geography defined
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Surface ozone, detrimental to human and ecosystem health, is very high and increasing in South Korea. Using a global model of the atmosphere, we found that emissions from South Korea and China contribute equally to the high ozone observed. We found that in the absence of all anthropogenic emissions over East Asia, ozone is still very high, implying that the air quality standard in South Korea is not practically achievable unless this background external to East Asia can be decreased.
Surface ozone, detrimental to human and ecosystem health, is very high and increasing in South...