PP11D:
Paleoclimate Variability in the Indo-Pacific Region Posters


Submit an Abstract to this Session


Session ID#: 43976

Session Description:
The Indo-Pacific plays a critical role in global climate and yet for such a vitally important region, there are relatively few long term or continuous records. Many outstanding questions exist regarding the impact of Indo-Pacific circulation on the climate and environment of surrounding landmasses, with special focus on the Asian and Australasian monsoons. Recent research efforts, including several IODP and ICDP expeditions focusing on the Indo-Pacific, aim to better understand the complex oceanographic and paleoclimate history of this region.

This session encourages contributions with a multidisciplinary approach. Contributions explore geological and oceanographic proxies applied to elucidate the history of the eastern Indian Ocean and the western Pacific on timescales from the Neogene to the present. These include reconstructions of paleoclimatology, paleoceanography, paleoecology and continental erosion/weathering based on marine, lacustrine and terrestrial records using new approaches in sedimentology, isotope geochemistry, modelling and paleontology.

Primary Convener:  David De Vleeschouwer, MARUM- Center for Marine and Environmental Sciences and Department of Geosciences, University of Bremen, Bremen, Germany
Conveners:  Briony L Mamo, Macquarie University, Sydney, Australia, Prof. Peter Dominic Clift, MA, PhD, DSc, Louisiana State University, Department of Geology and Geophysics, Baton Rouge, United States and Tali Lea Babila, University of Southampton, Ocean and Earth Science, Southampton, SO14, United Kingdom
Primary Liaison:  Tali Lea Babila, University of California Santa Cruz, Earth and Planetary Sciences, Santa Cruz, United States
Chairs:  Prof. Peter Dominic Clift, MA, PhD, DSc, Louisiana State University, Department of Geology and Geophysics, Baton Rouge, United States and Tali Lea Babila, University of Southampton, Ocean and Earth Science, Southampton, SO14, United Kingdom
OSPA Liaison:  Tali Lea Babila, University of Southampton, Ocean and Earth Science, Southampton, SO14, United Kingdom
Index Terms:

4901 Abrupt/rapid climate change [PALEOCEANOGRAPHY]
4910 Astronomical forcing [PALEOCEANOGRAPHY]
4912 Biogeochemical cycles, processes, and modeling [PALEOCEANOGRAPHY]
4954 Sea surface temperature [PALEOCEANOGRAPHY]

Abstracts Submitted to this Session:

Neoglacial Climate Anomalies and the Indus Civilization’s Metamorphosis (Invited) (348869)
Liviu Giosan1, William D Orsi2, Marco JL Coolen3, Cornelia Wuchter4, Ann G Dunlea5, Kaustubh Thirumalai6, Samuel Erik Munoz7, Prof. Peter Dominic Clift, MA, PhD, DSc8, Jeffrey P Donnelly9, Valier Galy9 and Dorian Q Fuller10, (1)Woods Hole Oceanographic Inst, Woods Hole, MA, United States, (2)Ludwig-Maximilians-Universität (LMU), Munich, Germany, (3)Curtin University, WA Organic and Isotope Geochemistry Centre, School of Earth and Planetary Sciences, Perth, WA, Australia, (4)Curtin University, Perth, Australia, (5)Woods Hole Oceanographic Institution, Marine Chemistry & Geochemistry, Woods Hole, MA, United States, (6)Brown University, Providence, RI, United States, (7)Northeastern University, Boston, MA, United States, (8)Louisiana State University, Department of Geology and Geophysics, Baton Rouge, United States, (9)Woods Hole Oceanographic Institution, Woods Hole, MA, United States, (10)UCL Institute of Archaeology, London, United Kingdom
Glacial Indonesian Throughflow weakening across the Mid-Pleistocene Climatic Transition (351145)
Dr. Benjamin Petrick1, Alfredo Martinez-Garcia1, Gerald Auer2, Lars Reuning3, Hanaa Deik4, Hideko Takayanagi5, David De Vleeschouwer6 and Gerald Hermann Haug1, (1)Max Planck Institute for Chemistry, Mainz, Germany, (2)JAMSTEC, Research Institute for Marine Resources Utilization (Biogeochemistry Program), Yokosuka, Japan, (3)RWTH Aachen University, Aachen, Germany, (4)RWTH Aachen University, Geological Institute, Aachen, Germany, (5)Tohoku University, Sendai, Japan, (6)MARUM- Center for Marine and Environmental Sciences and Department of Geosciences, University of Bremen, Bremen, Germany
The Impact of Tasman Gateway Opening on Early Paleogene Climate and Oceans: New Results from IODP Expedition 369, Site U1514 (Invited) (366981)
Kirsty M Edgar1, Emma Hanson1, Kenneth G MacLeod2, Sietske Josefien Batenburg3, Kara Bogus4, Leah LeVay5, David De Vleeschouwer6, Takashi Hasegawa7, Brian T Huber8, Maria Rose Petrizzo9, Zhaokai Xu10, Richard W Hobbs11 and IODP Expedition 369 Scientific Party, (1)University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, B15, United Kingdom, (2)University of Missouri, Department of Geological Sciences, Columbia, MO, United States, (3)University of Oxford, Oxford, United Kingdom, (4)IODP, College Station, TX, United States, (5)Texas A&M University, International Ocean Discovery Program, College Station, TX, United States, (6)Vrije Universiteit Brussels, Brussels, Belgium, (7)Kanazawa University, Earth and Planetary Science, Kanazawa, Japan, (8)National Museum of Natural History, Smithsonian Institution, Paleobiology, Washington, DC, United States, (9)University of Milan, Department of Earth Sciences, Milano, Italy, (10)Institute of Oceanology, Chinese Academy of Sciences, Qingdao, China, (11)University of Durham, Department of Earth Sciences, Durham, United Kingdom
Identification of the Asian Monsoon during the Oligocene Using High-Resolution Isotopic Analysis of Fossil Wood (370374)
Jamie Vornlocher, University of Louisiana at Lafayette, Lafayette, LA, United States, Brian Schubert, University of Louisiana at Lafayette, School of Geosciences, Lafayette, United States and Cheng Quan, Jilin University, Research Center of Paleontology & Stratigraphy, Jilin, China
Paleoclimate change during Little Ice Age in Lake Hamana, Japan. (371684)
Ara Cho, Kyushu University, Fukuoka, Japan, Kaoru Kashima, Kyushu University, Department of Science, Fukuoka, Japan, Kota Katsuki, Shimane University, Matsue, Japan, Koji Seto, Shimane Univ, Matsue, Japan, Kazuyoshi Yamada, Mus. of Nat. and Envir. History, Shizuoka, Shizuoka, Japan and Takuya Sato, Interdisciplinary Faculty of Science and Engineering, Shimane University, Shizuoka, Japan
240-Year Record of Sr/Ca and Ba/Ca from a Coral off Central Vietnam Reveals Impacts of Monsoonal Upwelling and La Nina Rains (377047)
Deborah Loke1,2, Nathalie Goodkin2,3, Annette Bolton4 and Maria Rosabelle Ong2, (1)Louisiana State University, Geography and Anthropology, Baton Rouge, LA, United States, (2)Nanyang Technological University, Asian School of the Environment, Singapore, Singapore, (3)American Museum of Natural History, New York, NY, United States, (4)New Zealand Institute of Environmental Science and Research, Christchurch, New Zealand
Attribution of the Last Glacial Maximum Climate Formation (385317)
Jian Cao, Nanjing University of Information Science and Technology, Nanjing, China, Bin Wang, Univ Hawaii, Honolulu, United States and Jian Liu, Nanjing Normal University, School of Geographical Sciences, Nanjing, China
Monsoon variability and mixed layer depth change during the late Pleistocene in the Laxmi Basin (the eastern Arabian Sea) (400808)
Boo-Keun Khim, Pusan National University, Department of Oceanography, Busan, Korea, Republic of (South), Ji-Eun Kim, IBS Center for Climate Physics, Pusan National University, Busan, South Korea, Jongmin Lee, Pusan National University, Busan, Korea, Republic of (South) and Minoru Ikehara, Kochi University, Center of Advanced Marine Core Research, Kochi, Japan
Paleoclimate Evolution of the East Asian Continent since Miocene Inferred from Aeolian Quartz in the Northwestern Pacific (401663)
Fuqing Jiang, Institute of Oceanology, Chinese Academy of Sciences, Key Laboratory of Marine Geology and Environment, Qingdao, China, Xiao Zhu, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, China and IODP Expedition 351 Scientists, IODP,Texas A&M University, Texas, United States
Early to middle Miocene evolution of upwelling in the Western Arabian Sea and its link to the South Asian Monsoon – a multi-proxy re-evaluation of ODP Site 722B (403313)
Gerald Auer, JAMSTEC, Research Institute for Marine Resources Utilization (Biogeochemistry Program), Yokosuka, Japan, Laura Henrika Bührig, University of Haifa, Dr. Moses Strauss Department of Marine Geosciences, Mount Carmel, Haifa, Israel, Nanako O Ogawa, JAMSTEC Japan Agency for Marine-Earth Science and Technology, Biogeochemistry Research Center (BGC), Research Institute for Marine Resources Utilization (MRU), Kanagawa, Japan, Yakufu Niyazi, University of Haifa, Haifa, Israel, Nicolas Waldmann, University of Haifa, Dr. Moses Strauss Department of Marine Geosciences, Haifa, Israel and Naohiko Ohkouchi, JAMSTEC, Yokosuka, Japan
Plant Wax n-Alkanes Record Late Pliocene C4 Vegetation Expansion in Australia (403454)
Jake Andrae1, Francesca A McInerney1, Pratigya J Polissar2, Kale Sniderman3, Sian Howard1, P. Anthony Hall1 and Samuel R. Phelps4, (1)University of Adelaide, Adelaide, SA, Australia, (2)Lamont-Doherty Earth Observatory, Biology and Paleoenvironment, Palisades, NY, United States, (3)University of Melbourne, School of Geography, Earth and Atmospheric Sciences, Parkville, VIC, Australia, (4)Lamont-Doherty Earth Observatory of Columbia University, Palisades, NY, United States
Lithium isotopes indicate silicate weathering in East Asian continent during the Pleistocene (404087)
Fangliang LI1, Shouye Yang2, Chenyang Jin1 and Yalong Li1, (1)Tongji University, Shanghai, China, (2)Tongji University, State Key Laboratory of Marine Geology, Shanghai, China
Inconsistent sea surface temperature and salinity changing trend in the northern South China Sea since 7.0 ka BP (405410)
Rong Xiang, Yiping Yang, Jianguo Liu and Linggang Tang, SCSIO South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, China
Sea surface temperature records of the western Pacific warm pool for the last 1.0 Ma and its relationship to the radiative forcing of greenhouse gases (405705)
Takuya Sagawa1, Keisuke Mukaida1, Fumito Mizuno1, Toshitsugu Yamazaki2, Yoshimi Kubota3 and Junichiro Kuroda4, (1)Kanazawa University, Kanazawa, Japan, (2)Atmosphere and Ocean Research Institute, The University of Tokyo, Kashiwa, Japan, (3)National Museum of Nature and Science, Ibaraki, Japan, (4)JAMSTEC, Yokosuka, Japan
Decoupled variability in surface and subsurface water temperature during late interglacial periods in the tropical southern South China Sea (430193)
Liang Dong, Shanghai Jiao Tong University, Shanghai, China, Guodong Jia, State Key Lab of Marine Geology, Tongji University, Shanghai, China; Tongji University, Shanghai, China, Yan DU, South China Sea Institute of Oceanology, Chinese Academy of Sciences, State Key Laboratory of Tropical Oceanography, Guangzhou, China, Shangmin Long, SCSIO, CAS, Guanghzou, China and Qianyu Li, University of Adelaide, School of Earth and Environment Sciences, Adelaide, Australia; Tongji University, School of Ocean and Earth Science, Shanghai, China
Glacial-Interglacial Changes in the Thermocline Structure of the Makassar Straits: Implications for Changes in the Indonesian Throughflow (465585)
Michael Thaddeus Lis, University of South Carolina Columbia, School of Earth Ocean and Sciences, Columbia, SC, United States, Robert Thunell, Univ South Carolina, Columbia, SC, United States, Catherine V Davis, UC Davis, Petaluma, CA, United States and Eric Tappa, University of South Carolina, School of the Earth, Ocean and Environment, Columbia, United States

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