Haze issues and regional environment

Type: Paper
Theme:
Sponsor Groups:
Poster #:
Day: 4/5/2019
Start / End Time: 9:55 AM / 11:35 AM
Room: 8229, Park Tower Suites, Marriott, Lobby Level
Organizers: Sha Zhou, Ning Liu
Chairs: Sha Zhou

Call for Submissions

Researchers who are keen on air pollutions, potential sources of pollutions ,air quality numerical models and weather conditions are cordially invited to be part of this session.


Description

With the development of urbanization and industrialization,haze event has become a key impact of regional economic growth and urban environment. Many cities all around the world have currently suffered from anthropogenic emissions of SO2, NOx, VOC, NH3 and related pollutants(Chan and Yao,2008, He, et al.,2002). Environmental and geographical scientists are more and more concerned about the issues of heavy aerosol pollution since they have harmful effects on human beings.
The sources of aerosol pollutant are complicated, which including traffic pollutions, domestic emission, industry discharges, agricultural activities etc.(Gao et al., 2017).Many studies have focused on the pollutant emissions, atmospheric transport, atmospheric chemistry and meteorological conditions of haze events (Cai et al., 2017; Chin et al., 2007; Jo & Kim, 2013).

This session invites presentations focusing on air pollutions, potential sources of pollutions, weather conditions of aerosol events and so on.
Our session themes may include, but not limited to:
1. Synoptic circulation patterns
2. PM temporal variation characteristics and distribution of PM concentrations
3. Source identification for pollutions
4.Methods of estimating airborne pollutant concentration distributions associated with various emission sources.
5.Pollution questions using air quality models
6. Intercontinental transport of pollution and dust aerosols

Interested participants are warmly welcomed to our session. Please send your AAG program identification number (PIN) to Sha Zhou(zhousha2048@163.com) to enable us to include your paper in this session.

References
Cai, W., Li, K., Liao, H., Wang, H., & Wu, L. (2017). Weather conditions conducive to Beijing severe haze more frequent under climate change. Nature Climate Change, 7(4), 257-262. doi: 10.1038/nclimate3249
Chan CK & Yao X (2008) Air pollution in mega cities in China. Atmospheric environment 42(1):1-42.
Chin, M., Diehl, T., Ginoux, P., & Malm, W. (2007). Intercontinental transport of pollution and dust aerosols: implications for regional air quality. Atmos. Chem. Phys., 7(21), 5501-5517. doi: 10.5194/acp-7-5501-2007
He K, Huo H, & Zhang Q (2002) Urban air pollution in China: current status, characteristics, and progress. Annual review of energy and the environment 27(1):397-431.
Jo, H.-Y., & Kim, C.-H. (2013). Identification of Long-Range Transported Haze Phenomena and Their Meteorological Features over Northeast Asia. Journal of Applied Meteorology and Climatology, 52(6), 1318-1328. doi: 10.1175/jamc-d-11-0235.1


Agenda

Type Details Minutes Start Time
Presenter Sha Zhou*, , Ning Liu, School of Geographic Sciences, East China Normal University, Shanghai, 200241, China, Chaoshun Liu, Key Laboratory of Geographic Information Science (Ministry of Education), East China Normal University, Shanghai, Potential source identification for haze events in Shanghai during 2013 to 2015 20 9:55 AM
Presenter Ning Liu*, Key Laboratory of Geographic Information Science (Ministry of Education), East China Normal University, Sha Zhou, Key Laboratory of Geographic Information Science (Ministry of Education), East China Normal University, Chaoshun Liu, Key Laboratory of Geographic Information Science (Ministry of Education), East China Normal University, Jianping Guo, State Key Laboratory of Severe Weather, Chinese Academy of Meteorological Sciences, Impact of synoptic circulation pattern on boundary layer structure and PM2.5 during wintertime haze pollution in Shanghai 20 10:15 AM
Presenter Jiansheng Wu, Key Laboratory for Urban Habitat Environmental Science and Technology, Shenzhen Graduate School, Peking University, Shenzhen 518055, PR China, Jingtian Liang*, Key Laboratory for Urban Habitat Environmental Science and Technology, Shenzhen Graduate School, Peking University, Shenzhen 518055, PR China, Xurui Ren, Key Laboratory for Urban Habitat Environmental Science and Technology, Shenzhen Graduate School, Peking University, Shenzhen 518055, PR China, Does the “Beijing-Tianjin-Hebei air pollution transferring channel” really exist? A cross wavelet analysis of PM2.5 and wind time series in northern China 20 10:35 AM

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