A11I:
Observational, Modeling, and Theoretical Developments that Improve the Understanding of Radiative Forcing Posters

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Session ID#: 12967

Session Description:
The radiative forcing of the Earth’s climate system, whether anthropogenic such as from greenhouse gases, aerosols, and land-use changes, or naturally-occurring, such as from changes in solar irradiance or volcanism, is central to the discussion of climate change. Accurate quantification of radiative forcing is essential for reducing the uncertainty in climate projection. To that end, we need to increase the knowledge of the spatial and temporal distributions of forcing agents, as well as to improve the understanding on how they modify the radiation budget and atmospheric temperature structure. We invite submissions that show recent advances on (1) observational determination of radiative forcing with in situ, aircraft, or remote sensing measurements; (2) calculation and/or diagnosis of radiative forcing either in general circulation models or using atmospheric data at both global and regional scales ; and (3) the theoretical development that improve our understanding on how radiative forcing drives climate variations.
Primary Convener:  Daniel Feldman, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Conveners:  Daniel Feldman, Lawrence Berkeley National Laboratory, Berkeley, CA, United States, Yi Huang, McGill University, Atmospheric and Oceanic Sciences, Montreal, QC, Canada and Martin Wild, ETH Swiss Federal Institute of Technology Zurich, Institute for Atmospheric and Climate Science, Zurich, Switzerland
Chairs:  Daniel Feldman, Lawrence Berkeley National Laboratory, Berkeley, CA, United States and Yi Huang, McGill University, Atmospheric and Oceanic Sciences, Montreal, QC, Canada
OSPA Liaison:  Daniel Feldman, Lawrence Berkeley National Laboratory, Berkeley, CA, United States

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

0360 Radiation: transmission and scattering [ATMOSPHERIC COMPOSITION AND STRUCTURE]
3359 Radiative processes [ATMOSPHERIC PROCESSES]

Abstracts Submitted to this Session:

Timothy M Merlis, McGill University, Montreal, QC, Canada
Yan Xia, McGill University, Montreal, QC, Canada and Yi Huang, McGill University, Atmospheric and Oceanic Sciences, Montreal, QC, Canada
Christopher James Smith, Met Office Hadley center for Climate Change, School of Earth and Environment, Exeter, United Kingdom, Piers Forster, University of Leeds, School of Earth and Environment, Leeds, United Kingdom, Thomas Richardson, University of Leeds, Leeds, LS2, United Kingdom and Gunnar Myhre, CICERO Center for International Climate Research, Oslo, Norway
Chirag Dhara1, Maik Renner2 and Axel Kleidon1, (1)Max-Planck-Institute for Biogeochemistry, Biospheric Theory and Modelling Group, Jena, Germany, (2)Max Planck Institute for Biogeochemistry, Biospheric Theory and Modelling Group, Jena, Germany
Piers Forster, Univ. of Leeds, Leeds, United Kingdom, Thomas Richardson, University of Leeds, Leeds, LS2, United Kingdom, Gunnar Myhre, CICERO Center for International Climate Research, Oslo, Norway, Robert Pincus, Lamont-Doherty Earth Observatory, Palisades, NY, United States and Christopher James Smith, Met Office Hadley center for Climate Change, School of Earth and Environment, Exeter, United Kingdom
Robert Pincus, Lamont-Doherty Earth Observatory, Palisades, NY, United States, K Franklin Evans, University of Colorado, Boulder, CO, United States, Eli Jay Mlawer, Atmospheric and Environmental Research, Lexington, MA, United States, David Paynter, NOAA/Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States, James Manners, Met Office Hadley center for Climate Change, Exeter, United Kingdom and Stefan A Buehler, University of Hamburg, Hamburg, Germany
Alexandra L Jones, Princeton University, Princeton, NJ, United States, David Paynter, NOAA/Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States, Stuart Freidenreich, GFDL/NOAA, Princeton, NJ, United States, Daniel Feldman, Lawrence Berkeley National Laboratory, Berkeley, CA, United States, V Ramaswamy, NOAA/OAR/ GFDL, Princeton, United States and William Drew Collins, Lawrence Berkeley National Laboratory, Earth and Environmental Science, Berkeley, CA, United States
Jintai Lin1, Dan Tong2, Steven J Davis3, Ruijing Ni4, Xiaoxiao Tan5, Da Pan6, Hongyan Zhao7, Zifeng Lu8, David G Streets8, Tong Feng9, Qiang Zhang7, Yingying Yan4, Yongyun Hu1, Jing Li10, Zhu Liu11, Xujia Jiang9, Guannan Geng12, Kebin He13, Yi Huang14 and Dabo Guan15, (1)Peking University, Department of Atmospheric and Oceanic Sciences, School of Physics, Beijing, China, (2)Department of Earth System Science,Tsinghua University, Beijing, China, (3)University of California, Irvine, Irvine, CA, United States, (4)Peking University, Beijing, China, (5)McGill University, Department of Atmospheric and Oceanic Sciences, Montreal, QC, Canada, (6)Princeton University, Civil and Environmental Engineering, Princeton, United States, (7)Department of Earth System Science, Tsinghua University, Beijing, China, (8)Argonne National Laboratory, Argonne, IL, United States, (9)Center for Earth System Science, Tsinghua University, Beijing, China, (10)Peking University, Department of Atmospheric and Oceanic Sciences, Beijing, China, (11)Resnick Sustainability Institute, California Institute of Technology, Pasadena, CA, United States, (12)Tsinghua University, Beijing, China, (13)Collaborative Innovation Center for Regional Environmental Quality, Beijing, China, (14)McGill University, Atmospheric and Oceanic Sciences, Montreal, QC, Canada, (15)University of East Anglia, School of International Development, Norwich, United Kingdom
Tamanna Subba, Centre for Atmospheric Studies, Dibrugarh University, Dibrugarh-786004, Dibrugarh, India and Binita Pathak, Dibrugarh University, Dibrugarh, India
John A Dykema1, David Keith1 and Frank N Keutsch2, (1)Harvard University, School of Engineering and Applied Sciences, Cambridge, MA, United States, (2)Harvard University, School of Engineering and Applied Sciences, Department of Chemistry and Chemical Biology, and Department of Earth and Planetary Sciences, Cambridge, MA, United States
William Drew Collins, Lawrence Berkeley National Laboratory, Earth and Environmental Science, Berkeley, CA, United States, Daniel Feldman, Lawrence Berkeley National Laboratory, Berkeley, CA, United States, Taumi Daniels, NASA Langley Research Ctr, Hampton, VA, United States and Martin G Mlynczak, NASA Langley Research Ctr, Hampton, United States
Daniel Feldman, Lawrence Berkeley National Laboratory, Berkeley, CA, United States, Taumi Daniels, NASA Langley Research Ctr, Hampton, VA, United States, Martin G Mlynczak, NASA Langley Research Ctr, Hampton, United States, Matthew James Alvarado, Verisk Atmospheric and Environmental Research, Lexington, United States, Eli Jay Mlawer, Atmospheric and Environmental Research, Lexington, MA, United States and William Drew Collins, Lawrence Berkeley National Laboratory, Earth and Environmental Science, Berkeley, CA, United States
David P Kratz1, Martin G Mlynczak2, Eli Jay Mlawer3, Taumi Daniels4, Daniel Feldman5, William Drew Collins6, Matthew James Alvarado7, James E Lawler8, L. Wilmer Anderson8, David W Fahey9, Linda A Hunt10 and Jeffrey C Mast11, (1)NASA Langley Research Center, Hampton, VA, United States, (2)NASA Langley Research Ctr, Hampton, United States, (3)Atmospheric and Environmental Research, Lexington, MA, United States, (4)NASA Langley Research Ctr, Hampton, VA, United States, (5)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (6)Lawrence Berkeley National Laboratory, Earth and Environmental Science, Berkeley, CA, United States, (7)Verisk Atmospheric and Environmental Research, Lexington, United States, (8)University of Wisconsin Madison, Physics, Madison, WI, United States, (9)NOAA Boulder, Boulder, CO, United States, (10)SSAI, Hampton, VA, United States, (11)NASA Langley Research Center, Hampton, United States
Matthew Christensen1, Greg McGarragh2, Gareth Thomas3, Adam Povey2, Simon Proud2, Caroline Anne Poulsen3 and Roy Gordon Grainger2, (1)Rutherford Appleton Laboratory, Didcot, OX11, United Kingdom, (2)University of Oxford, Oxford, United Kingdom, (3)Rutherford Appleton Laboratory, Didcot, United Kingdom
John M Blaisdell, Science Applications International Corporation Greenbelt, Greenbelt, MD, United States, Jae N. Lee, University of Maryland Baltimore County/NASA Goddard Space Flight Center, Greenbelt, MD, United States, Joel Susskind, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Lena Fornito Iredell, NASA Goddard Space Flight Center, GES DISC, Greenbelt, United States
Peter Pilewskie, University of Colorado at Boulder, Laboratory for Atmospheric and Space Physics, Boulder, United States, Greg Kopp, Laboratory for Atmospheric and Space Physics, University of Colorado, Boulder, United States, Erik C Richard, LASP, University of Colorado, Boulder, United States, Odele Coddington, University of Colorado, Laboratory for Atmospheric and Space Physics, Boulder, CO, United States, Thomas N Woods, University of Colorado Boulder, Laboratory for Atmospheric and Space Physics, Boulder, CO, United States and Dong Liang Wu, NASA Goddard Space Flight Center, Greenbelt, United States
William H Swartz1, Steven R Lorentz2, Philip M. Huang1, Allan W Smith2, David Deglau3, Edward Reynolds4, John Carvo5, Stergios Papadakis3, Dong Liang Wu6, Warren J Wiscombe7 and Lars P Dyrud8, (1)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (2)L-1 Standards and Technology, Inc., Manassas, VA, United States, (3)Johns Hopkins University Applied Physics Laboratory, Space Exploration, Laurel, MD, United States, (4)JHU/APL, Laurel, MD, United States, (5)Blue Canyon Technologies, Boulder, CO, United States, (6)NASA Goddard Space Flight Center, Greenbelt, United States, (7)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (8)OmniEarth, Arlington, VA, United States