A21G:
Air Pollution, Aerosol, and Climate Interactions in Asia V Posters


Submit an Abstract to this Session


Session ID#: 50866

Session Description:
With the densest population and fastest economic growth in the world, Asia is experiencing an unprecedented rate of changes due to both natural and anthropogenic factors. Of particular concern are changes in environment and climate and their connections. Air pollution poses serious health risk to the large population in Asia, unraveling any connections between air pollution and climate is utmost to making sound policies for sustainable development and the well-being of about half of the world’s population. Abstracts are solicited in the following subjects:

(1) Identifying/quantifying major emission sources;

(2) New particle formation and growth;

(3) Cloud condensation and ice nuclei (CCN/IN);

(4) Surface reactions on aerosol particles;

(5) Air pollution and boundary-layer interactions;

(6) Impact of Asian monsoon on air pollution;

(7) Impact of El Nino, ENSO, PDO, polar on air pollution;

(8) Air pollution and health;

(9) Major field campaigns in Asia;

(10) Air quality modeling

Primary Convener:  Tong Zhu, Peking University, BIC-ESAT and SKL-ESPC College of Environmental Sciences and Engineering, Beijing, China
Conveners:  Zhanqing Li, Univ of Maryland College Park, AOSC, College Park, United States and Renyi Zhang, Texas A&M University, Department of Atmospheric Sciences, College Station, United States
Primary Liaison:  Zhanqing Li, Univ of Maryland College Park, AOSC, College Park, United States
Chairs:  Tong Zhu, Peking University, BIC-ESAT and SKL-ESPC College of Environmental Sciences and Engineering, Beijing, China, Zhanqing Li, Univ of Maryland College Park, AOSC, College Park, United States, Mei Zheng, Peking University, College of Environmental Sciences and Engineering, and Institute of Ocean Research, Beijing, China and Aijun Ding, Nanjing University, School of Atmospheric Sciences, Nanjing, China
OSPA Liaison:  Aijun Ding, Nanjing University, School of Atmospheric Sciences, Nanjing, China

Cross-Listed:
  • GC - Global Environmental Change
  • GH - GeoHealth
Index Terms:

0317 Chemical kinetic and photochemical properties [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0322 Constituent sources and sinks [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0345 Pollution: urban and regional [ATMOSPHERIC COMPOSITION AND STRUCTURE]
3311 Clouds and aerosols [ATMOSPHERIC PROCESSES]

Abstracts Submitted to this Session:

A New Top-Down Approach to Quantifying the Spatial and Temporal Distribution of Urban and Biomass Burning Regions using Decadal Measurements from MOPITT (376506)
Chuyong Lin, Sun Yat-Sen University, Guangzhou, China and Jason Blake Cohen, China University of Mining and Technology, School of Environment Science and Spatial Informatics, Xuzhou, China
Aerosol and cloud condensation nuclei number concentrations measured at Pyeongchang, South Korea in February and March 2018 (376388)
Minsu Park1, Seong Soo Yum1, Najin Kim2, Minju Jeong3, Ki-Ho Chang4 and Joonyoung Ahn5, (1)Yonsei University, Department of Atmospheric Sciences, Seoul, South Korea, (2)Yonsei University, Seoul, South Korea, (3)Yonsei University, Seoul, Korea, Republic of (South), (4)National Institute of Meteorological Sciences, Jeju-do, South Korea, (5)NIER National Institute of Environmental Research, Incheon, South Korea
An air stagnation index to qualify extreme haze events in North China (383558)
Jin Feng, Institute of Urban Meteorology, CMA, Beijing, China; Beijing Association for Disaster Reduction, Beijing, China
Analysis of unique enrichment of aminium ions in atmospheric nanoparticles from sampling artifacts to aerosol-phase related partitioning (433539)
Yanjie Shen, Ocean University of China, Qingdao, China and Xiaohong Yao, Ocean University of China, Key Laboratory of Marine Environment and Ecology, Qingdao, China
Anomalous holiday precipitation over southern China (366729)
Jiahui Zhang and Daoyi Gong, Beijing Normal University, Beijing, China
Anthropogenic aerosol effects on East Asian monsoon climate (374467)
Yiquan Jiang, Nanjing University, Nanjing, China
Areal Differences of Rainfall Variability in the Beijing Metropolitan Region: Potential Signs of the Impact of Air Pollution and Urbanization (398121)
Danhong Dong, University of Maryland College Park, College Park, MD, United States and Zhanqing Li, Univ of Maryland College Park, AOSC, College Park, United States
Atmospheric Arsenic Deposition Indicated by PM2.5/PM10 and Meteorological Factors, and Its Deriving Indirect Human Health Effects in the Pearl River Delta Region, South China (401927)
Minjuan Huang, Sun Yat-Sen University, School of Atmospheric Sciences, Guangzhou, China
Characteristics of Aerosol, Cloud Condensation Nuclei (CCN) Concentrations and the Relationship between CCN Activity and Meteorological Parameters Measured over the Yellow Sea on a Meteorological Research Vessel, GISANG 1 (429828)
Minju Jeong1, Seong Soo Yum2, Minsu Park2, Najin Kim3, Sangbum Ryoo4, Minyoung Seong5 and Haeun Jeon6, (1)Yonsei University, Seoul, Korea, Republic of (South), (2)Yonsei University, Department of Atmospheric Sciences, Seoul, South Korea, (3)Yonsei University, Seoul, South Korea, (4)National Institute of Meteorological Research, Environmental Meteorology Division, Jeju-si, South Korea, (5)National Institute of Environmental Research, Climate and Air Quality Research Department, Incheon, South Korea, (6)NIER National Institute of Environmental Research, Incheon, Korea, Republic of (South)
Characterizing and Understanding of Atmospheric Hexachlorobutadiene (HCBD) in Northern China (435143)
Minmin Yang1, Yan Wang1,2 and Huiting Mao3, (1)Shandong University, Jinan, China, (2)Shandong University, School of environmental science and engineering, Jinan, China, (3)SUNY-ESF, Chemistry, Syracuse, United States
Climatic Factors and Their Availability in Estimating Long-term Changes of Fine Particle Spatio-temporal Distributions over East China (373763)
Yanyu Wang1, Junyan Duan2, Xin Xie2, Qianshan He3, Tiantao Cheng2, Haizhen Mu3, Wei Gao3 and Xiang Li2, (1)University of Iowa, Department of Chemical and Biochemical Engineering, Iowa City, United States, (2)Fudan University, Shanghai, China, (3)Shanghai Meteorological Bureau, Shanghai, China
Direct observation of new particle formation events during dust periods in Qingdao (436071)
He Meng, Qingdao Environmenal Monitoring Center, Qingdao, China, Yujiao Zhu, Ocean University of China, Qingdao, China and Xiaohong Yao, Ocean University of China, Key Laboratory of Marine Environment and Ecology, Qingdao, China
Enhancement of PM2.5 Concentrations by Aerosol-Meteorology Interactions over China (424439)
Xin Zhang1, Qiang Zhang1, Chaopeng Hong2, Yixuan Zheng1, Guannan Geng3, Dan Tong4, Yuxuan Zhang5 and Xiaoye Zhang6, (1)Tsinghua University, Beijing, China, (2)Department of Earth System Science, Tsinghua University, Beijing, China, (3)Emory University, Department of Environmental Health Sciences, Atlanta, GA, United States, (4)Department of Earth System Science,Tsinghua University, Beijing, China, (5)Max Planck Institute for Chemistry, Multiphase Chemistry Department, Mainz, Germany, (6)Chinese Academy of Meteorological Sciences, Beijing, China
Evaluation of East Asian PM2.5 concentrations in MERRA-2 GMI (402638)
Myung-Il Jung, Seoul National University, Seoul, Korea, Republic of (South), Seok-Woo Son, Seoul National University, School of Earth and Environmental Sciences, Seoul, South Korea, Luke Oman, NASA Goddard Space Flight Center, Greenbelt, United States and Hyun C Kim, Cooperative Institute for Satellite Earth System Studies, University of Maryland, College Park, United States
Formation and evolution mechanisms for two extreme wintertime haze episodes in the Yangtze River Delta region of China (366735)
Mengmeng Li1, Tijian Wang1, Min Xie2 and Bingliang Zhuang1, (1)School of Atmospheric Sciences, Nanjing University, China, Nanjing, China, (2)School of Environment, Nanjing Normal University, Nanjing, China
Geochemical investigations on lichens in North Taiwan for identifying the source of atmospheric chemical background (368719)
Hsueh-Yu Lu, National Chung Cheng University, Earth and Environmental Sciences, Chiayi County, Taiwan
Impact of the Arctic Oscillation on aerosol concentrations in East Asia (403665)
Jaein Jeong1, Rokjin Park2, Sang-Wook Yeh3 and Joon-Woo Roh2, (1)Seoul National University, School of Earth and Environmental Sciences, Seoul, Korea, Republic of (South), (2)Seoul National University, School of Earth and Environmental Sciences, Seoul, South Korea, (3)Hanyang University, ERICA, Department of Marine Science and Convergence Engineering, Ansan, South Korea
Impacts of Inter-annual Climate Variability on Wintertime PM2.5 over the North China Plain (387888)
Kan Yi, Peking University, College of Urban and Environmental Sciences, Beijing, China and Junfeng Liu, Peking University, Beijing, China
Influence of aerosol hygroscopicity and mixing state on aerosol optical properties in the Pearl River Delta region, China (432242)
Li Liu1, Haobo Tan2, Shaojia Fan3, Mingfu Cai4, Hanbing Xu5 and Fei Li2, (1)Institute of Tropical Marine Meterology, China Meterological Administration, Guangzhou, China, (2)Institute of Tropical and Marine Meteorology/Guangdong Provincial Key Laboratory of Regional Numerical Weather Prediction, Guangzhou, China, (3)Sun Yat-sen University, School of Atmospheric Sciences, Zhuhai, China, (4)Sun Yat-sen University, School of Atmospheric Sciences, Guangzhou, China, (5)Sun Yat-Sen University, Shared experimental education center, Guangzhou, China
Inter-annual variation of aerosol pollution and its relation with East Asian winter monsoon in East China (372171)
Min Xie, School of Environment, Nanjing Normal University, Nanjing, China and Da Gao, School of Atmospheric Sciences, Nanjing University, Nanjing, China
Light absorption of aerosol particles observed using multi-wavelength dual-spot aethalometer at an urban site (401084)
Geun-Hye Yu1 and Seungshik Park1,2, (1)Chonnam National University, Gwangju, Korea, Republic of (South), (2)Chonnam National University, Environmental and Energy Engineering, Gwangju, South Korea
Meteorological and air quality analyses of a long-lasting haze episode observed in South Korea during winter season (345351)
Seung Beom Han1, Sang-Keun Song1 and Yu-na Choi2, (1)Jeju National University, Jeju, South Korea, (2)Jeju National University, Jeju City, South Korea
Nighttime and daytime new particle formation events observed in remote tropical marine atmospheres over the South China Sea (361992)
Xiaohong Yao, Ocean University of China, Key Laboratory of Marine Environment and Ecology, Qingdao, China and Yanjie Shen, Ocean University of China, Qingdao, China
Numerical study of the PM2.5 emission control from "APEC Blue" to "Beijing Blue" by WRF-SMOKE-CMAQ model system (429362)
Qizhong Wu, Beijing Normal University, College of Global Change and Earth System Science, Beijing, China and Wenshuai Xu, Hainan Environmental Monitoring Center, Haikou, China
Observations of atmospheric particles and cloud condensation nuclei over the northwestern Pacific Ocean in the spring of 2014 - Implication for a large increase in continental input against historical data and a nucleation mode particle reservoir (361923)
Juntao Wang, Ocean University of China, Qingdao, China and Xiaohong Yao, Ocean University of China, Key Laboratory of Marine Environment and Ecology, Qingdao, China
Peroxy radical observations at an urban environment site in the Pearl River Delta (PRD) region (438210)
Weixiong Zhao, Chengqiang Yang, Bo Fang, Xuezhe Xu, Yang Zhang, Yanbo Gai and Weijun Zhang, Laboratory of Atmospheric Physico-Chemistry, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei, China
Photosensitized interfacial formation of supermicron mode oxalate in the tropical marine atmosphere over the South China Sea (361847)
Dihui Chen1, Juntao Wang1 and Xiaohong Yao2, (1)Ocean University of China, Qingdao, China, (2)Ocean University of China, Key Laboratory of Marine Environment and Ecology, Qingdao, China
Phylogenetic Diversity of Atmospheric Bacterial Communities in Korea (430821)
Dong Jin Yang1, Yongjoo Choi2, Jeonghwan Kim2 and Jin-Kyung Hong1, (1)Hankuk University of Foreign Studies, Yongin, Korea, Republic of (South), (2)Hankuk University of Foreign Studies, Department of Environmental Science, Yongin, Korea, Republic of (South)
PM2.5 Haze Pollution during Winter and Summer in Baengryeongdo and Seoul, KOREA (400470)
Seungshik Park and Geun-Hye Yu, Chonnam National University, Gwangju, Korea, Republic of (South)
Sea fog microstructure measurements in Xiamen,China (349224)
Shuxian Fan, NUIST Nanjing University of Information Science and Technology, Nanjing, China
Seasonal Prediction of Indian Wintertime Aerosol Pollution using the Ocean “Memory” Effect (452618)
Meng Gao1, Peter Sherman1 and Michael B McElroy2, (1)Harvard University, Cambridge, MA, United States, (2)Harvard University, School of Engineering and Applied Sciences, Cambridge, MA, United States
Sources and Trace and Rare Earth Element Composition of Mineral Dust in the Jeju Island, Korea (427278)
Sojung Lee, KIOST Korea Institute of Ocean Science and Technology, Global Ocean Research Center, Busan, South Korea, Kiseong Hyeong, KIOST Korea Institute of Ocean Science and Technology, Ocean Georesources Research Department, Busan, South Korea, Wonnyon Kim, KIOST Korea Institute of Ocean Science and Technology, Deep-sea and Seabed Mineral Resources Research Center, Busan, South Korea, Taehee Lee, KIOST Korea Institute of Ocean Science and Technology, Busan, South Korea and Tae-Hoon Kim, Jeju National University, Jeju, South Korea
Stable carbon isotope analysis of airborne particulate matter using a carbon aerosol analyzer and a cavity ringdown spectrometer (465111)
Milos Z. Markovic1, Zhiwei Lin1, Chris Rella2, John Hoffnagle1, David Kim-Hak1 and Robert A Cary3, (1)Picarro, Inc., Santa Clara, CA, United States, (2)Picarro, Inc., Santa Clara, United States, (3)Sunset Lab, Tigard, OR, United States
The contribution of BC and BrC aerosols to solar radiation absorption estimated from in-situ observation at Gosan, Korea (428327)
Chaeyoon Cho1, Sang-Woo Kim1, Meehye Lee2, Seahee Lim3, Orjan Gustafsson4 and Wenzheng Fang5, (1)Seoul National University, School of Earth and Environmental Sciences, Seoul, Korea, Republic of (South), (2)Korea University, Department of Earth and Environmental Sciences, Seoul, South Korea, (3)Korea University, Seoul, South Korea, (4)Stockholm University, Stockholm, Sweden, (5)Stockholm University, Department of Environmental Science and Analytical Chemistry (ACES) and Bolin Centre for Climate Research, Stockholm, Sweden
The influence of North Atlantic sea surface temperatures on aerosol loading in China (460759)
Peter Sherman1, Meng Gao1, Luke Abraham2, Alexander T Archibald2 and Michael B McElroy3, (1)Harvard University, Cambridge, MA, United States, (2)University of Cambridge, Centre for Atmospheric Science, Yusuf Hamied Department of Chemistry, Cambridge, United Kingdom, (3)Harvard University, School of Engineering and Applied Sciences, Cambridge, MA, United States
The Profiles of Semi-volatile Organic Compounds from Gasoline and Diesel Vehicles in China (377507)
Zhenhao Ling, Sun Yat-sen University, Guangzhou, China
The study of the impact of meteorological conditions to aerosol concentrations in urban areas (389487)
Hao Liu and Renmin Yuan, University of Science and Technology of China, School of Earth and Space Sciences, Hefei, China
Variability of Aerosol Optical Properties in the Asian Continental Outflow Region: Marine background site (Gosan, Korea) vs. high-altitude mountain site (Lulin, Taiwan) (427147)
Soojin Park1, Sang-Woo Kim1, Neng-Huei Lin2, Shantanu Kumar Pani2, Patrick J Sheridan3, Elisabeth Andrews4 and Kyuseok Shim1, (1)Seoul National University, School of Earth and Environmental Sciences, Seoul, Korea, Republic of (South), (2)National Central University, Department of Atmospheric Sciences, Taoyuan, Taiwan, (3)NOAA Boulder, ESRL Global Monitoring Division, Boulder, CO, United States, (4)University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States
Vertical Characterization of High Molecular Weight Organosulfates in Urban Aerosols: an Ultra-high-resolution Mass Spectrometry Study (373370)
Qiaorong Xie, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China and Pingqing Fu, Tianjin University, Institute of Surface-Earth System Science, Tianjin, China; Insititute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
Vertical distribution and sources of size-segregated atmospheric particulate matter measured at the Canton Tower, southern China (392021)
Shengzhen Zhou, Sun Yat-Sen University, Guangzhou, China
Who is sensitive to the effects of ambient ozone pollution on first-ever stroke? Findings from a national case-crossover study (440755)
Tianjia Guan, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China, Dr. Tao Xue, PhD, Peking University, Beijing, China and Qiang Zhang, Tsinghua University, Beijing, China

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