A050
Atmospheric Aerosols and Their Interactions with Clouds, Radiation, and Climate on Regional Scales III

Tuesday, 8 December 2020: 16:00-17:00
Virtual
Primary Convener:  Bin Zhao, Pacific Northwest National Laboratory, Richland, WA, United States
Conveners:  Yu Gu, University of California Los Angeles, Joint Institute for Regional Earth System Science and Engineering, Los Angeles, CA, United States, Hong Liao, Nanjing University of Information Science & Technology, Nanjing, China and Chuanfeng Zhao, Beijing Normal University, College of Global Change and Earth System Science, Beijing, China
Primary Liaison:  Bin Zhao, Pacific Northwest National Laboratory, Richland, WA, United States
Chairs:  Bin Zhao, Pacific Northwest National Laboratory, Richland, WA, United States, Yu Gu, UCLA 405 Hilgard Ave, Los Angeles, CA, United States, Hong Liao, Chinese Academy of Sciences, Beijing, China and Chuanfeng Zhao, Beijing Normal University, College of Global Change and Earth System Science, Beijing, China
OSPA Liaison:  Tianhao Zhang, University of California Los Angeles, Joint Institute for Regional Earth System Science and Engineering, Los Angeles, CA, United States
16:00
A050-01
Urban pollution substantially increases particle number concentration through organic new particle formation in the Amazon rainforest (674435)
Bin Zhao1, Jerome D Fast2, Neil McPherson Donahue3, ManishKumar Shrivastava4, Meredith Schervish3, Hamish Gordon5, John Shilling1, Jian Wang6, Mingchen Ma7 and Rahul A Zaveri2, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Pacific Northwest Natl Lab, Richland, WA, United States, (3)Carnegie Mellon University, Center for Atmospheric Particle Studies, Pittsburgh, PA, United States, (4)Pacific Northwest National Labs, Richland, WA, United States, (5)College of Engineering, Carnegie Mellon University, Pittsburgh, PA, United States, (6)Brookhaven Natl Lab, Upton, NY, United States, (7)Ocean University of China, Key Laboratory of Marine Environment and Ecology, Ministry of Education of China, Qingdao, China
16:04
A050-02
Modeling impact of volatility-based phase state prediction on particle-phase diffusion limitations to isoprene epoxydiol (IEPOX) uptake on SOA particles in Amazon rainforest (670799)
Quazi Rasool, ManishKumar Shrivastava and Mega Octaviani, Pacific Northwest National Laboratory, Richland, WA, United States
16:08
A050-03
Improving the representation of ultra-fine aerosols in the E3SM atmosphere model (685040)
Jian Sun1, Kai Zhang2, Balwinder Singh1, Po-Lun Ma1, Jerome D Fast3, Adam Varble1, Bin Zhao1, Hailong Wang1 and Guangxing Lin1, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Pacific Northwest National Lab, Richland, WA, United States, (3)Pacific Northwest Natl Lab, Richland, WA, United States
16:12
A050-04
Developing emulators of regional climate responses to regional aerosol perturbations using three coupled chemistry-climate models (752176)
Daniel M Westervelt1, Andrew J Conley2, Arlene M Fiore3, Gustavo J P Correa3, Drew T Shindell4 and J F Lamarque5, (1)Lamont -Doherty Earth Observatory, Palisades, NY, United States, (2)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling, Boulder, CO, United States, (3)Columbia University, Palisades, NY, United States, (4)Duke University, Durham, NC, United States, (5)NCAR, Boulder, CO, United States
16:16
A050-05
The impact of the atmospheric turbulence development tendency on new particle formation: a common finding on three continents (673966)
Hao Wu, Beijing Normal University, Beijing, China and Zhanqing Li, University of Maryland, Atmospheric and Oceanic Sciences Department, College Park, MD, United States
16:20
A050-06
Increased Solar Radiation due to the Clean Air Action in Eastern and Central China during 2014-2019 (769715)
Hongrong Shi, Institute of Atmospheric Physics, Beijing, China
16:24
A050-07
Examining Cirrus Cloud Microphysical Properties and Aerosol Indirect Effects Using In-Situ Observations of NSF and NASA Campaigns and the Community Atmosphere Model Version 6 (CAM6) (685446)
Ryan John Patnaude, Colorado State University, Fort Collins, CO, United States, Minghui Diao, San Jose State University, Meteorology and Climate Science, San Jose, CA, United States, Xiaohong Liu, University of Wyoming, Department of Atmospheric Science, Laramie, WY, United States and Suqian Chu, University of Wyoming, Laramie, United States
16:28
A050-08
Reduced European aerosol emissions suppress winter extremes over northern Eurasia (676329)
Yuan Wang1,2, Tianhao Le3, Gang Chen4, Yuk L Yung1, Hui Su5, John Seinfeld1 and Jonathan H. Jiang5, (1)California Institute of Technology, Pasadena, CA, United States, (2)Jet Propulsion Lab, Pasadena, CA, United States, (3)JPL/NASA/Caltech, Pasadena, CA, United States, (4)University of California Los Angeles, Department of Atmospheric and Oceanic Sciences, Los Angeles, CA, United States, (5)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States
16:32
Discussion
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