PP24B:
Interdisciplinary Approaches to Reconstructing Climate Variability and Associated Feedbacks from the Last Deglaciation, Holocene, and Anthropocene II

Tuesday, 16 December 2014: 4:00 PM-6:00 PM
Chairs:  Corinne I Wong, University of California Davis, Earth and Planetary Sciences, Davis, CA, United States and Isabel P Montanez, Univ of California, Davis, Earth and Planetary Sciences, Davis, CA, United States
Primary Conveners:  Corinne I Wong, University of California Davis, Earth and Planetary Sciences, Davis, CA, United States
Co-conveners:  Isabel P Montanez, Univ of California, Davis, Earth and Planetary Sciences, Davis, CA, United States, Bette L Otto-Bliesner, National Center for Atmospheric Research, Boulder, CO, United States and Lucas C.R. Silva, University of California Davis, Land, Air, and Water Resources, Davis, CA, United States
OSPA Liaisons:  Corinne I Wong, University of California Davis, Earth and Planetary Sciences, Davis, CA, United States

Abstracts Submitted to this Session:

4:00 PM
 
Global Warming or Global Cooling in the Holocene?
Zhengyu Liu1, Jiang Zhu1, Yair Rosenthal2, Xu Zhang3, Bette L Otto-Bliesner4, Axel Timmermann5, Robin S Smith6, Gerrit Lohmann7, Weipeng Zheng8 and Oliver Elison Timm9, (1)Univ Wisconsin Madison, Madison, WI, United States, (2)Rutgers Univ, New Brunswick, NJ, United States, (3)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (4)National Center for Atmospheric Research, Boulder, CO, United States, (5)IPRC-SOEST, Honolulu, HI, United States, (6)University of Reading, Reading, RG6, United Kingdom, (7)Alfred Wegener Institute for P, Bremerhaven, Germany, (8)Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China, (9)University at Albany, State University of New York, Department of Atmospheric and Environmental Sciences, Albany, United States
4:15 PM
 
Amplification of Warming at Tropical High Altitudes: Synthesis of East African Lacustrine and Moraine Archives with Paleoclimate Model Data
Shannon E Loomis, University of Texas at Austin, Austin, TX, United States, James M Russell, Brown University, Providence, RI, United States and Carrie Morrill, University of Colorado at Boulder, Boulder, CO, United States
4:30 PM
 
Setting up a model intercomparison project for the last deglaciation
Ruza F Ivanovic1, Lauren J Gregoire2, Paul J Valdes3, Didier M Roche4 and Masa Kageyama4, (1)University of Leeds, Leeds, United Kingdom, (2)University of Leeds, Leeds, LS2, United Kingdom, (3)University of Bristol, Bristol, United Kingdom, (4)LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France
4:45 PM
 
Impact of Interactive Ozone on Climate Reconstruction in an Earth System Model: the Case of Antarctica in mid-Holocene
Satoshi Noda1, Ryo Mizuta2, Makoto Deushi2, Kunihiko Kodera3, Kohei Yoshida4, Akio Kitoh5, Shigenori Murakami6, Yukimasa Adachi2 and Shigeo Yoden7, (1)Kyoto University, Geophysics, Kyoto, Japan, (2)Meteorological Research Inst., Tsukuba, Japan, (3)Nagoya University, Solar-Terrestrial Environment Laboratory, Nagoya, Japan, (4)MRI/JMA, Tsukuba, Japan, (5)University of Tsukuba, Tsukuba, Japan, (6)Japan Meteorological Agency, Tokyo, Japan, (7)Kyoto University, Kyoto, Japan
5:00 PM
 
Tropical Pacific Forcing of Late-Holocene Hydrologic Variability in the Coastal Southwest United States
Matthew E Kirby1, Sarah J Feakins2, Christine Hiner1, Joanna M Fantozzi1, Susan R H Zimmerman3, Theodore Dingemans4 and Scott A Mensing4, (1)California State University Fullerton, Fullerton, CA, United States, (2)University of Southern California, Los Angeles, CA, United States, (3)Lawrence Livermore National Laboratory, Livermore, CA, United States, (4)University of Nevada Reno, Geography, Reno, NV, United States
5:15 PM
 
Altered ENSO flavors during the mid-Holocene revealed by model-proxy synthesis
Christina Karamperidou, Univ Hawaii, HONOLULU, HI, United States and Pedro N Di Nezio, University of Hawai''i at Manoa, Honolulu, HI, United States
5:30 PM
 
Interpreting terrestrial organic carbon isotope records across natural and anthropogenic pCO2 change
Brian Schubert, University of Louisiana at Lafayette, School of Geosciences, Lafayette, LA, United States and Hope Jahren, University of Hawaii at Manoa, Geology and Geophysics, Honolulu, HI, United States
5:45 PM
 
Holocene Abrupt Climate Change Over NW Iran: The Hand That Rocked The Cradle Of Civilization?
Arash Sharifi1, Ali Pourmand1, Elizabeth A Canuel2, Erin Ferer-Tyler2, Larry C Peterson3, Bernhard Aichner4, Sarah J Feakins5, Touraj Daryaee6, Morteza Djamali7, Abdolmajid Naderi Beni8, Hamid A.K. Lahijani9 and Peter K Swart3, (1)University of Miami, Neptune Isotope Laboratory (NIL), Department of Marine Geosciences, Rosenstiel School of Marine and Atmospheric Science, Miami, FL, United States, (2)Virginia Inst Marine Sciences, Gloucester Point, VA, United States, (3)Univ Miami, Miami, FL, United States, (4)University of Potsdam, Potsdam, Germany, (5)University of Southern California, Los Angeles, CA, United States, (6)Samuel M. Jordan Center for Persian Studies and Culture at the University of California, Irvine, CA, Irvine, CA, United States, (7)Institut Méditerranéen de biodiversité et d’Ecologie, Aix-en-Provence, France, (8)Iranian National Institute for Oceanography and Atmospheric Science (INIOAS), Marine Geology Division, Tehran, Iran, (9)Iranian National Institute for Oceanography and Atmospheric Science, Marine Geology, Tehran, Iran