A047
CMIP6 Climate Model Evaluation I

Tuesday, 8 December 2020: 07:00-08:00
Virtual
Primary Convener:  Baijun Tian, Jet Propulsion Laboratory, Pasadena, CA, United States
Conveners:  Brian Medeiros, National Center for Atmospheric Research, Climate and Global Dynamics Laboratory, Boulder, CO, United States, Ming Zhao, NOAA/Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States and Shaocheng Xie, Lawrence Livermore Nat''l Lab, Livermore, CA, United States
Primary Liaison:  Baijun Tian, NASA Jet Propulsion Laboratory, Pasadena, CA, United States
Chairs:  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
OSPA Liaison:  Brian Medeiros, National Center for Atmospheric Research, Climate and Global Dynamics Laboratory, Boulder, CO, United States
07:00
Spurious Late Historical-Era Warming in the CESM2 Large Ensemble and Other CMIP6 Simulations (686134)
John Fasullo, National Center for Atmospheric Research, Boulder, CO, United States and J F Lamarque, NCAR, Boulder, CO, United States
07:04
Simulation of Southern Ocean Properties Across Model Generations and Future Changes under Continued 21st Century Warming in CMIP6. (742646)
Rebecca Lynn Lynn Beadling1, Joellen L Russell1, Ronald Stouffer2, Matthew R Mazloff3, Lynne D Talley4, Paul J Goodman1, Jean-baptiste Sallee5, Helene Hewitt6, Patrick Hyder7 and Amarjiit Pandde8, (1)University of Arizona, Tucson, AZ, United States, (2)University of Arizona, Department of Geosciences, Tucson, AZ, United States, (3)SIO, La Jolla, CA, United States, (4)University of California San Diego, La Jolla, CA, United States, (5)Sorbonne Université, LOCEAN‐IPSL, CNRS/IRD/MNHN, Paris, France, (6)Met Office Hadley Centre, Exeter, United Kingdom, (7)Met. Office, Exeter, United Kingdom, (8)University of Arizona, Tucson, United States
07:08
Evaluating hydrologic sensitivity in CMIP6: internal variability versus anthropogenic forcing (749479)
Jesse Norris and Alexander D Hall, University of California Los Angeles, Los Angeles, CA, United States
07:12
NASA GISS ModelE3: New Tuning Framework and Evaluation against Global Satellite Datasets (Invited) (773662)
Gregory Elsaesser1, Marcus van Lier-Walqui2, Andrew S Ackerman3, Maxwell Kelley4, Grégory Cesana5, Ann M Fridlind3, Kuniaki Inoue6 and Jingbo Wu7, (1)Columbia University/NASA GISS, Dept. of Applied Physics and Applied Mathematics, New York, NY, United States, (2)Columbia University, Center for Climate Systems Research, New York, NY, United States, (3)NASA Goddard Institute for Space Studies, New York, NY, United States, (4)NASA Goddard Institute for Space Studies, New York City, NY, United States, (5)Laboratoire de Météorologie Dynamique, Palaiseau, France, (6)University of Wisconsin Madison, Atmospheric Sciences, Madison, WI, United States, (7)Columbia University, New York City, United States
07:27
Biases in temperature and precipitation over the CONUS in ensembles of the historical model simulations of CMIP6 (701157)
Julia Longmate1,2, Daniel Feldman3, Mark Daniel Risser2, David W Pierce4 and Daniel R Cayan5, (1)University of California Berkeley, Energy and Resources Group, Berkeley, CA, United States, (2)Lawrence Berkeley National Laboratory, Climate and Ecosystem Sciences Division, Berkeley, CA, United States, (3)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (4)Univ California San Diego, La Jolla, CA, United States, (5)University of California San Diego, La Jolla, CA, United States
07:31
Investigating the Spread of Surface Albedo and Snow Sensitivity in CMIP6 Models (732748)
Libo Wang1, Lawrence Mudryk2, Paul A Bartlett1 and Christopher Derksen1, (1)Environment and Climate Change Canada, Climate Research Division, Toronto, ON, Canada, (2)Environment and Climate Change Canada, Climate Reseach Division, Toronto, ON, Canada
07:35
Cold air rises in the tropics. Does cold air rise in CMIP6? (722829)
Seth Seidel, University of California Davis, Davis, CA, United States and Da Yang, University of California, Davis, Davis, United States
07:39
Large-scale drivers of extratropical storm track biases in CMIP6 historical simulations (736277)
Matthew Priestley1, Jennifer Louise Catto1, Duncan Acklerley2, Kevin Hodges3 and Ruth McDonald2, (1)University of Exeter, College of Engineering, Mathematics and Physical Sciences, Exeter, EX4, United Kingdom, (2)Met Office, Exeter, United Kingdom, (3)University of Reading, Reading, United Kingdom
07:43
Discussion
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