CCSM Joint
Paleoclimate and Climate Variability Working Group Meeting
NCAR, Mesa Lab,
Damon Room
Agenda
2-3 February 2004
Monday, 2 February 2004
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8:00 am |
Continental Breakfast |
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8:30 am |
Introduction and welcome |
M. Alexander, C. Deser, and B. Otto-Bliesner |
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8:40 |
Variability in CSM simulations for four climates: present, glacial, Eocene, and Cretaceous - Part 1 |
M. Huber |
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9:10 |
Variability in CSM simulations for four climates: present, glacial, Eocene, and Cretaceous - Part 2 |
R. Caballero |
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9:40 |
Changes in ENSO global teleconnections since the Last Glacial Maximum |
C. Morrill |
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10:00 |
Break |
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10:30 |
How the extra tropical atmosphere has been altered by changes in the tropical climates during the last glacial-interglacial cycle |
M. Khodri |
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10:50 |
Dynamical constraints of the tropical Pacific sea surface temperatures on the mid-Holocene hydroclimate changes over North America |
S-I. Shin (co-authors: R. S. Webb, and Prashant D. Sardeshmukh) |
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11:10 |
External forcing and internal modes of climate: New perspectives on natural climate variability on decadal-to-centennial timescale |
C. Ammann |
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11:40 |
Variations of the Hadley circulation in CCM3 and CAM2 |
X.-W. Quan |
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12:00 |
Lunch (on your own) |
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1:20 |
Modes of variability in a changing climate |
G. Branstator |
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1:40 |
Mean-state or variability: Using numerical models to decipher ambiguous records of paleoenvironmental change |
N. Diffenbaugh |
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2:00 |
Tropical Atlantic-Pacific interaction |
R. Saravanan |
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2:20 |
Characterization of millennial scale climate variability |
G. Roe (co-author: E. Steig) |
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2:50 |
Break |
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3:20 |
Developing a millennium-length record of the Asian Monsoon |
D. Anderson |
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3:40 |
Megadroughts in the Indian monsoon and southwest U.S. regions in a 1350 year global coupled model simulation |
G. Meehl |
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4:00 |
Twentieth century climate change: Understanding the effect of Indian Ocean warming |
J. Hurrell (co-author: M. Hoerling) |
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4:20 |
Paleomodeling of decreased aridity in northern Africa in the Holocene |
B. Otto-Bliesner |
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4:40 |
Response of the Mediterranean Seas circulation to orbital and greenhouse gas forcing in CCSM2: Implications for sapropel formation and recent observed trends |
E. Brady |
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5:00 |
Reception (Damon Room) |
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Tuesday, 3 February 2004
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8:00 am |
Continental Breakfast |
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9:00 am |
Marine productivity changes associated with the Permian-Triassic boundary |
A. Winguth |
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9:20 |
The South Atlantic Circulation at the LGM in the NCAR Coupled Model |
I. Wainer |
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9:40 |
North Pacific decadal variability in CCSM2 control experiment |
Y.-O. Kwon |
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10:00 |
Break |
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10:30 |
CAM coupled to a mixed layer ocean model: Model physics and climate |
M. Alexander |
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10:50 |
Development status and plans for the new GFDL coupled climate model |
T. Delworth |
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11:20 |
CCSM3 issues |
W. Collins, WG chairs |
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12:00 |
Lunch (on your own) |
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1:00 |
Ocean model results from the CCSM3 present-day
integrations with a T42 atmosphere |
G. Danabasoglu |
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1:20 |
CCSM3 T42 variability |
C. Deser |
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1:40 |
Report on CCSM Isotope Workshop |
N. Mahowald |
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2:00 |
Discussion |
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