PPT-Aerosol Effects on Rainfall Patterns

Yi Ming Geophysical Fluid Dynamics Laboratory Princeton New Jersey Most anthropogenic aerosols are in the NH midlatitudes and tropics MODIS annualmean aerosol optical depth AOD Will the response be confined locally. Example from the Saharan Desert.. Deep Blue . Algorithm from this reference.. darkness. Blue sky. Blue sky bright aerosol. Bright aerosol . brighten dark surface. Dark aerosol . darken bright surface. Jingqiu . Mao . (GFDL/NOAA), . Songmiao. Fan (. GFDL/NOAA), . Ying . Chen (. Fudan. U, China). A . dominant source of nutrient iron to open . ocean, critical for plankton in surface waters:. -Biological pump of CO2. . E. CHAM5-HAM. B. Croft. 1. , J.R. . . Pierce. 1. , R.V. Martin. 1,2. , C. Hoose. 3. , and U. Lohmann. 4. 1. Dalhouse University, Canada. 2. Harvard-Smithsonian Centre for Astrophysics, USA. 3. Karlsruhe Institute of Technology, Germany. Presented by Lorraine A. Remer. NASA/Goddard Space Flight Center. Basis of remote sensing. Remote sensing of clouds and aerosols. Observations of aerosol modification of cloud microphysics. 3.1 Explanation. 2. Column Retrievals with Ground-based Monitors. Randall . Martin (Dalhousie, Harvard-Smithsonian). with . contributions from. Melanie Hammer, . Shailesh. . Kharol. , Jeff Geddes (Dalhousie U). TEMPO Science Team Meeting. at . Lhasa. and . Kunming. during Asian summer monsoon. Jianchun Bian . (IAP/CAS). In the poster, balloon sounding water vapor, ozone, and particle (SWOP) campaign during the ASM will be introduced, including sonde, location and timing. . Robert Wood, Atmospheric Sciences,. University of Washington. Motivation. Aerosols can potentially influence earth’s radiation budget both by direct interaction with sunlight (aerosol . direct . effect), and also by altering cloud radiative properties (aerosol . Observations, processes, and impact on climate. Stefanie . Kremser. and Larry Thomason. with the help of MANY others…. SSiRC. Workshop 2016 – 25 April. Stratospheric Aerosol: The stuff that dreams are made of. Jón. Egill . Kristjánsson. (Univ. Oslo). Many thanks to: Alf . Kirkevåg. (. met.no. ), . Corinna. . Hoose. (Univ. Oslo), Leo Donner (GFDL). Problem Definition. Most GCMs give an aerosol indirect effect which is too high compared to results from residual calculations – . Urgent Research Needs. James . Hansen*. 17 October 2018. AGU-CAS Meeting on Atmospheric PM. 2.5. *. Director, Climate Science, Awareness & Solutions, Columbia University Earth Institute. Aerosol Effects (Outline). Andrew M. Sayer, N. Christina Hsu, Corey Bettenhausen, Myeong-Jae . Jeong, Jaehwa Lee. MODIS . Red. -. Green. -. Blue. composite. MODIS . Dark. Target . AOD. 0. 0.5. 1.0. 1.5. 2.0. MODIS . Deep. Blue AOD. Robert C. Levy (NASA-GSFC). robert.c.levy@nasa.gov. Shana . Mattoo. , Leigh . Munchak. . and Richard . Kleidman. . (SSAI/GSFC). Lorraine Remer. . (UMBC/JCET), . Falguni. . Patadia. (MSU/GSFC), . GOES-R Algorithm Working Group Aerosol, Atmospheric Chemistry and Air Quality (AAA) Application Team. 1. Presentations. Suspended Matter/Aerosol Optical Depth Algorithm – . Istvan. Laszlo, STAR. Aerosol Detection Algorithm – . Monitoring Supersite in Korea , Suk-Jo LeeDepartment of Environmental Engineering, Chonnam National University, 300 Yongbong-dong, Gwangju 500-757, Korea ABSTRACT Hourly measurements of PM, organic