Articles | Volume 20, issue 12
Atmos. Chem. Phys., 20, 7217–7230, 2020
https://doi.org/10.5194/acp-20-7217-2020
Atmos. Chem. Phys., 20, 7217–7230, 2020
https://doi.org/10.5194/acp-20-7217-2020
Research article
23 Jun 2020
Research article | 23 Jun 2020

Heavy air pollution with a unique “non-stagnant” atmospheric boundary layer in the Yangtze River middle basin aggravated by regional transport of PM2.5 over China

Chao Yu et al.

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Cited articles

Acciai, C., Zhang, Z., Wang, F., Zhong, Z., and Lonati, G.: Characteristics and source Analysis of trace Elements in PM2.5 in the Urban Atmosphere of Wuhan in Spring, Aerosol Air Qual. Res., 17, 2224–2234, https://doi.org/10.4209/aaqr.2017.06.0207, 2017. 
An, X., Yao, B., Li, Y., Li, N., and Zhou, L.: Tracking source area of Shangdianzi station using Lagrangian particle dispersion model of FLEXPART, Meteorol. Appl., 21, 466–473, https://doi.org/10.1002/met.1358, 2014. 
An, Z., Huang, R. J., Zhang, R., Tie, X., Li, G., Cao, J., Zhou, W., Shi, Z., Han, Y., Gu, Z., and Ji, Y.: Severe haze in northern China: A synergy of anthropogenic emissions and atmospheric processes, P. Natl. Acad. Sci. USA, 116, 8657–8666, https://doi.org/10.1073/pnas.1900125116, 2019. 
Brioude, J., Arnold, D., Stohl, A., Cassiani, M., Morton, D., Seibert, P., Angevine, W., Evan, S., Dingwell, A., Fast, J. D., Easter, R. C., Pisso, I., Burkhart, J., and Wotawa, G.: The Lagrangian particle dispersion model FLEXPART-WRF version 3.1, Geosci. Model Dev., 6, 1889–1904, https://doi.org/10.5194/gmd-6-1889-2013, 2013. 
Cao, J.-J., Wang, Q.-Y., Chow, J. C., Watson, J. G., Tie, X.-X., Shen, Z.-X., Wang, P., and An, Z.-S.: Impacts of aerosol compositions on visibility impairment in Xi'an, China, Atmos. Environ., 59, 559–566, https://doi.org/10.1016/j.atmosenv.2012.05.036, 2012. 
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This study investigated the ambient PM2.5 variations over Wuhan, a typical urban Yangtze River middle basin (YRMB) region in central eastern China in January 2016. Through an analysis of observational data of the environment and meteorology, as well as via a FLEXPART-WRF simulation, it heavy air pollution is revealed with the unique “non-stagnant” atmospheric boundary layer in the YRMB region aggravated by regional transport of PM2.5 over central and eastern China.
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