PP11B:
Temporal and Geographical Phasing of Northern Hemisphere Climate Change I
Submit an Abstract to this Session
Session ID#: 59619
Session Description:
Although climate changes over large regions of the northern hemisphere are broadly influenced by the circum-hemispheric westerly circulation, significant regional differences also exist relating to topography, land-sea configuration, and seasonality of temperature and precipitation, resulting in regionally distinct expressions to these changes. Similar issues can be found in regions dominated by the Hadley circulation and monsoon climates. Identifying latitudinal climatic patterns on orbital-to-centennial timescales will permit a better understanding of the interaction between the atmosphere, land, and ocean processes in determining such changes. Here, we invite contributions to discuss the geographical patterns and phasing of NH climate change inferred from paleoclimate proxies and from analysis of model simulations.
Primary Convener: Weijian Zhou, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, China
Conveners: Zhisheng An, State Key Laboratory of Loess Science, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, China, Aaron E Putnam, University of Maine, Climate Change Institute, Orono, United States and Raymond S Bradley, University of Massachusetts Amherst, Geosciences, Amherst, MA, United States
Primary Liaison: Aaron E Putnam, University of Maine, Climate Change Institute, Orono, United States
Chairs: Weijian Zhou, State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, China and Raymond S Bradley, University of Massachusetts Amherst, Geosciences, Amherst, MA, United States
OSPA Liaison: Aaron E Putnam, University of Maine, Earth and Climate Sciences, Palisades, United States
Abstracts Submitted to this Session:
Barbara Maher, University of Lancaster, Lancaster Environment Centre, Lancaster, United Kingdom
David McGee1, Tim K Lowenstein2, Kristian J Olson3, Justin S Stroup4, Mark Peaple5, Sarah J Feakins5, Christine Y. Chen6, Joseph J Janick7, Steven Lund5 and Joseph P Smoot8, (1)Massachusetts Institute of Technology, Department of Earth, Atmospheric, and Planetary Sciences, Cambridge, United States, (2)Binghamton University, Department of Earth Sciences, Binghamton, United States, (3)Binghamton University, Department of Geological Sciences and Environmental Studies, Binghamton, NY, United States, (4)SUNY Oswego, Atmospheric and Geological Sciences, Oswego, NY, United States, (5)University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States, (6)Massachusetts Institute of Technology, Earth, Atmospheric and Planetary Sciences, Cambridge, United States, (7)Keystone College, Geology, La Plume, PA, United States, (8)United States Geological Survey, Reston, VA, United States
Youbin Sun, State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xian, China and Zhisheng An, State Key Laboratory of Loess Science, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, China
Takeshi Nakagawa1, Richard Staff2, Christopher Bronk Ramsey2, Charlotte Bryant3, Gordon Schlolaut4, Achim Brauer5, Michael H Marshall6, Henry F. Lamb7, Pavel E Tarasov8, Tsuyoshi Haraguchi9, Katsuya Gotanda10, Takayuki Omori11, Hitoshi Yonenobu12, Yusuke Yokoyama13, Ryuji Tada14 and Suigetsu 2006 Project Members, (1)Ritsumeikan University, Kusatsu, Japan, (2)University of Oxford, Oxford, United Kingdom, (3)NERC Radiocarbon Facility, East Kilbride, United Kingdom, (4)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan, (5)GFZ German Research Centre for Geosciences, Section 4.3 - Climate Dynamics and Landscape Evolution, Potsdam, Germany, (6)Cologne, Germany, (7)Aberystwyth University, Department of Geography and Earth Sciences, Aberystwyth, United Kingdom, (8)Freie Universität Berlin, Institute of Geological Sciences, Berlin, Germany, (9)Osaka City Univ, Osaka, Japan, (10)Chiba University of Commerce, Chiba, Japan, (11)University of Tokyo, Bunkyo-ku, Japan, (12)Naruto University of Education, Naruto, Japan, (13)The University of Tokyo, Atmosphere and Ocean Research Institute (AORI), Kashiwa, Japan, (14)The University of Tokyo, Department of Earth and Planetary Science, Graduate School of Science, Tokyo, Japan
Wuhui Duan, Key Laboratory of Cenozoic Geology and Environment, Institute of Geology and Geophysics, Chinese Academy of Sciences, beijing, China; CAS Center for Excellence in Life and Paleoenvironment, Beijing, China, Hai Cheng, Xi'an Jiaotong University, Institute of Global Environmental Change, Xian, China, Ming Tan, Key Laboratory of Cenozoic Geology and Environment, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijng, China, Xianglei Li, Xi'an Jiaotong University, Xi\'an, China and R. Lawrence Edwards, Nanjing Normal University, Dept. of Geography, Nanjing, China
David J Thornalley1 and Alice Carter-Champion1,2, (1)University College London, Dept. of Geography, London, United Kingdom, (2)Royal Holloway, University of London, Centre for Quaternary Research, Department of Geography, Egham, United Kingdom
Gifford H Miller, University of Colorado, INSTAAR and Geological Sciences, Boulder, United States, Yafang Zhong, University of Wisconsin-Madison, CIMSS/SSEC, Madison, United States, Alexandra Jahn, University of Colorado Boulder, Atmospheric and Oceanic Sciences and Institute of Arctic and Alpine Research (INSTAAR), Boulder, United States, Aslaug Geirsdottir, University of Iceland, Department of Earth Sciences, Reykjavik, Iceland, Jason P Briner, University at Buffalo, Department of Earth Sciences, Buffalo, United States and Avriel D Licciardi, Accdon, Waltham, MA, United States
