Primary Convener: Baijun Tian, Jet Propulsion Laboratory, Pasadena, CA, United States
Conveners: Shaocheng Xie, Lawrence Livermore Nat''l Lab, Livermore, CA, United States, Brian Medeiros, National Center for Atmospheric Research, Climate and Global Dynamics Laboratory, Boulder, CO, United States and Ming Zhao, NOAA/Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States
Primary Liaison: Baijun Tian, NASA Jet Propulsion Laboratory, Pasadena, CA, United States
Chairs: Shaocheng Xie, Lawrence Livermore Nat''l Lab, Livermore, CA, United States and Brian Medeiros, National Center for Atmospheric Research, Climate and Global Dynamics Laboratory, Boulder, CO, United States
OSPA Liaison: Shaocheng Xie, Lawrence Livermore Nat''l Lab, Livermore, CA, United States
Validation of model internal variability for partitioning climate projection uncertainty in Large Ensembles and CMIP5/6 (755329)
Flavio Lehner1,2, Clara Deser1, Nicola Maher3, Jochem Marotzke3, Erich M Fischer4, Lukas Brunner4, Reto Knutti4 and Ed Hawkins5, (1)National Center for Atmospheric Research, Boulder, CO, United States, (2)Cornell University, Earth and Atmospheric Sciences, Ithaca, NY, United States, (3)Max Planck Institute for Meteorology, Hamburg, Germany, (4)ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland, (5)University of Reading, National Centre for Atmospheric Science, Reading, United Kingdom
Evaluation of historical CMIP6 model simulations of extreme precipitation over contiguous US regions (673412)
Abhishekh Kumar Srivastava, University of California Davis, Land, Air and Water Resources, Davis, CA, United States, Richard Grotjahn, University of California Davis, Davis, CA, United States and Paul Aaron Ullrich, University of California Davis, Land, Air & Water Resources, Davis, CA, United States
Representation of Diurnal Cycle of Precipitation in CMIP6 Models (669389)
Shaocheng Xie1, Shuaiqi Tang1, Peter J Gleckler1, Jiwoo Lee2, Curtis C Covey1, Chengzhu Zhang1 and Min-Soep Ahn3, (1)Lawrence Livermore National Laboratory, Livermore, CA, United States, (2)Lawence Livermore National Laboratory, Livermore, CA, United States, (3)Lawrence Livermore National Laboratory, Livermore, United States
Significantly reduced equatorward bias of Southern Hemisphere mid-latitude westerlies in CMIP6 compared to CMIP5 (681075)
Tom Bracegirdle1, Caroline Holmes2, J Scott Hosking2, Gareth Marshall2, Marisol Osman3, Matthew Patterson4 and Thomas Rackow5, (1)British Antarctic Survey, Cambridge, United Kingdom, (2)NERC British Antarctic Survey, Cambridge, United Kingdom, (3)CIMA/UBA-CONICET, Buenos Aires, Argentina, (4)University of Oxford, Physics, Oxford, United Kingdom, (5)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany
The added value in CMIP6 models for simulating west African rainfall and its related extreme indices. (691758)
Magatte Sow, École Supérieure Polytechnique/Université Cheikh Anta Diop de Dakar (ESP/UCAD), Laboratoire de Physique de l'Atmosphère et de l'Océan Siméo-Fongang (LPAO-SF), Dakar, Senegal, Françoise Guichard, CNRM, Toulouse, France, Ross D Dixon, University of Arizona, Department of Hydrology and Atmospheric Sciences, Tucson, AZ, United States, Moussa Diakhate, LPAO-SF, Dakar, Senegal, Songnan Lou, Ecole Centrale de Lyon, Ecully, France and Amadou Thierno Gaye, Laboratoire de Physique de l'Atmosphere et de L'Ocean, Ecole Superieure Polytechnique, Dakar, Senegal
Insights in the reasons for the model spread in the radiative forcing of anthropogenic aerosols (690337)
Stephanie Fiedler1, Nicolas Bellouin2, Alf Kirkevag3, Ulrike Lohmann4, Risto J. Makkonen5, Joonas Merikanto6, Declan O'Donnell6, Petri Räisänen6, Adriana Sima7, Christopher James Smith8, Steven Smith9, Philip Stier10 and Twan van Noije11, (1)University of Cologne, Institute of Geophysics and Meteorology, Cologne, Germany, (2)University of Reading, Department of Meteorology, Reading, United Kingdom, (3)Norwegian Meteorological Institute, Section for Climate Modelling and Air Pollution, Oslo, Norway, (4)ETH Zurich, Zurich, Switzerland, (5)University of Helsinki, Helsinki, Finland, (6)Finnish Meteorological Institute, Helsinki, Finland, (7)Laboratoire de Météorologie Dynamique Palaiseau, Palaiseau Cedex, France, (8)University of Leeds, School of Earth and Environment, Leeds, LS2, United Kingdom, (9)Joint Global Change Research Institute, College Park, MD, United States, (10)University of Oxford, Department of Physics, Oxford, United Kingdom, (11)Royal Netherlands Meteorological Institute, De Bilt, Netherlands