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globalchange > 气候减缓与适应

DOI:	10.1016/j.atmosres.2015.07.010
论文题名:	Modeling study of surface ozone source-receptor relationships in East Asia
作者:	Jie Li^a; ; ; Wenyi Yang^a; ^b; Zifa Wang^a; Huansheng Chen^a; Bo Hu^a; Jianjun. Li^c; Yele. Sun^a; Pingqing Fu^a; Yuqia Zhang^a; ^d
刊名:	Atmospheric Research
ISSN:	0169-8105
出版年:	2016
发表日期:	2016
卷:	Volume 167, 页码:Pages 77-88
语种:	英语
英文关键词:	Source&ndash ; receptor relationships ; Surface ozone ; East Asia ; Chemical transport model ; Long-range transport
英文摘要:	Ozone source–receptor relationships over East Asia have been quantitatively investigated using a chemical transport model including an on-line tracer-tagged procedure, with a particular focus on the source regions of different daily ozone mixing ratios. Comparison with observations showed that the model reproduced surface ozone and tropospheric nitrogen dioxide column densities. Long-range transport from outside East Asia contributed the greatest fraction to annual surface ozone over remote regions, the Korean peninsula, and Japan, reaching 50%–80% of total ozone. Self-contributions accounted for 5%–20% ozone in the Korean peninsula and Japan, whereas the contribution of trans-boundary transport from photochemical production in China was less than 5%–10%. At extra-high ozone levels, self-contributions reached 50%–60% in the Korean peninsula. Ozone source–receptor relationships showed high seasonal variability over East Asia. Significant transport was also found between sub-regions in China, which presents a great challenge to policy-makers because most current control strategies are confined to specific regions.
URL:	http://www.sciencedirect.com/science/article/pii/S0169809515002227
Citation statistics:
资源类型:	期刊论文
标识符:	http://119.78.100.158/handle/2HF3EXSE/11802
Appears in Collections:	气候减缓与适应气候变化事实与影响

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作者单位:

LAPC, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, People's Republic of China; University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China;China National Environmental Monitoring Centre, Beijing 100012, People's Republic of China

^d Chengdu University of Information Technology, Sichuan 610225, People's Republic of China

Recommended Citation:

Jie Li^a^,^,,et al. Modeling study of surface ozone source-receptor relationships in East Asia[J]. Atmospheric Research,2016-01-01,Volume 167

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