Multidisciplinary and Interdisciplinary (M)
Session Sub-category Intersection(IS)
Session ID M-IS12
Title Paleoclimatology and paleoceanography
Short Title Paleoclimatology and paleoceanography
Main Convener Name Atsuko Yamazaki
Affiliation Graduate School of Environmental Studies, Nagoya University
Co-Convener 1 Name Yusuke Okazaki
Affiliation Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University
Co-Convener 2 Name Hitoshi Hasegawa
Affiliation Faculty of Science and Technology, Kochi University
Co-Convener 3 Name Takashi Obase
Affiliation Japan Agency for Marine-Earth Science and Technology
Session Language 
J
Scope 
We discuss past environmental changes and events at interannual to tectonic timescale toward understanding Earth's climate system by integrating terrestrial and marine proxy studies and numerical modeling. At JpGU2024, in addition to the regular session, we will have a topic session on the interdisciplinary of paleoclimatology and paleoceanography with the invitation to researchers from archeology and anthropology using paleoclimatic and paleoceanographic methods in their research. We hope this session will provide an opportunity to promote communication between participants from the multidisciplinary field.
Presentation Format Oral and Poster presentation
Invited Authors Goto Akira (Anthropological Institute, Nanzan University)
Masami Izuho (Tokyo Metropolitan University)
Yasuhisa Kondo (Research Institute for Humanity and Nature)
Hirofumi KATO (Hokkaido University)
Time Presentation No Title Presenter
Oral Presentation May 29 PM1
13:45 - 14:08 MIS12-01 Ocean voyages to Polynesia during the Medieval Warm Period. Goto Akira
14:08 - 14:31 MIS12-02 Human History of Islands in the Ocean Currents. Hirofumi KATO
14:31 - 14:53 MIS12-03 Appearance of Modern human in Mongolia and Transbaikal, Russia Masami Izuho
14:53 - 15:15 MIS12-04 Prospects for the application of PaleoAsia DB, a database of Middle and Upper Palaeolithic sites in the Eastern Hemisphere, to palaeoclimate research Yasuhisa Kondo
Oral Presentation May 29 PM2
15:30 - 15:45 MIS12-05 Definition of the Anthropocene onset using a geological Great Acceleration marker: a rapid increase in anthropogenic fingerprints Michinobu Kuwae
15:45 - 16:00 MIS12-06 The Last 5,000 years BP paleoceanographic changes off Wakasa Bay (Japan Sea) as inferred by radiolarian assemblages Kenji Matsuzaki
16:00 - 16:15 MIS12-07 Reconstruction of Holocene terrestrial paleoclimate using a stalagmite from Kiriana, Mie Prefecture Akira Murata
16:15 - 16:30 MIS12-08 Local Seawater Mass Dynamics at the Middle of North Pacific Subtropical Gyre Over the Past 100 years through Geochemical Approach Using Modern Hawaiian Coral Ryohei Uchiyama
16:30 - 16:45 MIS12-09 Increased tropical South Pacific western boundary current transport by coral skeletal-bound nitrogen isotope record Wen-Hui Chen
16:45 - 17:00 MIS12-10 Nonlinear 21st century increase of Greenland Ice Sheet runoff into Disko Bay surface water recorded by coralline algae Steffen Hetzinger
Oral Presentation May 30 AM1
09:00 - 09:15 MIS12-11 An advanced method of temperature reconstruction from stalagmites with dual clumped isotopes thermometry Hirokazu Kato
09:15 - 09:30 MIS12-12 Accurate estimation on body temperature of extinct marine vertebrates by using the triple oxygen isotope compositions of phosphate in bioapatite Takashi Sambuichi
09:30 - 09:45 MIS12-13 The reactive phase of sediments as an archive for the magnesium isotope composition of seawater Adam David Sproson
09:45 - 10:00 MIS12-14 Development of a new silicate weathering index (RW) and its application to the climate reconstruction Tenichi Cho
10:00 - 10:15 MIS12-15 Deep-sea mineral resource for rare earth elements formed in the Hothouse ocean: Insights from deep learning-based microfossil observation Kazuhide Mimura
Oral Presentation May 30 AM2
10:45 - 11:00 MIS12-16 Innovative advances in radiocarbon calibration methods to improve age models of Southern Ocean cores Minoru Ikehara
11:00 - 11:15 MIS12-17 Unraveling the Mystery of Marine Isotope Stage 11c Interglacial: Insights from Speleothem Records and North Atlantic Paleoclimate Data Hsun-Ming Hu
11:15 - 11:30 MIS12-18 Detritus supply changes to the eastern subantarctic Pacific and Patagonian Icesheet fluctuations Takuto Kasuya
11:30 - 11:45 MIS12-19 Towards a reconstruction of the North Atlantic carbonate cycle over the past 400 Myr using Micro X-ray Computed Tomography Method Saran Takeda Lee
11:45 - 12:00 MIS12-20 Orbital-scale Oxygen isotope variations of fossil pollen in Lake Suigetsu Keitaro Yamada
Oral Presentation May 30 PM1
13:45 - 14:00 MIS12-21 What determines the sweet spot of Dansgaard Oschger events? Ayako Abe-Ouchi
14:00 - 14:15 MIS12-22 The Global Archive of Paleo Sea Level Indicators and Proxies (GAPSLIP) and application to assess past ice sheets Evan James Gowan
14:15 - 14:30 MIS12-23 Global climate zones and East Asian monsoon climate during the last glacial/global warming period as estimated from global climate model output Ryu Shimabukuro
14:30 - 14:45 MIS12-24 Analysis of factors contributing to the differences between Pliocene and present-day precipitation using an atmosphere-ocean-vegetation coupled model Sachio Nakagawa
14:45 - 15:00 MIS12-25 Multi-model assessment of the deglacial climatic evolution at high southern latitudes Takashi Obase
Oral Presentation May 30 PM2
15:30 - 15:45 MIS12-26 Intermediate Water Dynamics and their Influence on the CO2 Anomalies during the Mid-Brunhes Event Raul Tapia
15:45 - 16:00 MIS12-27 The influence of the East Asian Winter Monsoon on the marine biological pump efficiency in the northwestern Philippine Sea Pierrick Fenies
16:00 - 16:15 MIS12-28 Orbital-Scale Variability in the Miocene Silicon Cycle Jumpei Yoshioka
16:15 - 16:30 MIS12-29 Theoretical constraints on ocean anoxic conditions with a coupled model of ocean biogeochemical cycle and microbial ecosystem Tenga Yokoyama
16:30 - 16:45 MIS12-30 Micro X-ray CT technique for improving the performance of paleoceanographic proxies KIMOTO KATSUNORI
Presentation No Title Presenter
Poster Presentation May 29 PM3
MIS12-P01 Pollen oxygen isotope potential for paleoenvironmental reconstruction: Perspectives from their modern distribution over Japan Hirofumi Asahi
MIS12-P02 Mineral composition of lacustrine varve in Sangiin Dalai Lake, northwestern Mongolia, and its relationship with the Holocene climate change Ono Iroha
MIS12-P03 Paleoenvironmental and vegetation changes over the past several hundred years reconstructed from lake sediments of Lake Buir, eastern Mongolia (Preliminary result) Miyamoto Kohei
MIS12-P04 A challenge in paleowater temperature reconstruction using oxygen isotope ratio of biogenic carbonate: quantitative evaluation of species-specificity due to vital effect Mahiro Yumiba
MIS12-P05 Monthly to seasonal resolution time-series interpolation of paleoenvironmental records: accuracy and precision based on Tridacna shells Tatsuki Nakazawa
MIS12-P06 Seasonal variation in planktonic foraminifera: sediment trap results from subtropical Northwest Pacific Yuri Hashimoto
MIS12-P07 Environment and climate changes and the emergence, development, and conversion of civilizations during the Holocene in the Anatolian Region Kenta Suzuki
MIS12-P08 High resolution paleoenvironmental analysis using Meretrix shells Tsuyoshi Watanabe
MIS12-P09 Analysis of Daily-Scale Meteorological Elements Influenced by 4.2 ka Insolation Forcing Using the State-of-the-Art AOGCM MIROC6 Kanon Kino
MIS12-P10 Sea surface temperatures over the northwestern subtropical Pacific simulated by MIROC-ES2L: Past, Present and Future Sam Sherriff-Tadano
MIS12-P11 System analysis of biogeochemical processes and microbial ecosystems in anoxic marine and lacustrine environments with a vertical one-dimensional model Tomonosuke Kanke
MIS12-P12 The influence of Kuroshio and submarine topography on marine benthic ecosystems (ostracods) in Tokara Islands. Taiga Nakano
MIS12-P13 Ocean carbon pump response during the glacial period and its effect on atmospheric carbon dioxide concentration Miyano Nishida
MIS12-P14 Ventilation Changes in the Northwestern Pacific During the Glacial Period: Preliminary Results of the Core MR23-05 Leg 2 SMK3-PC Wei-Cheng Hsiung
MIS12-P15 Yanguardian Drias Period in the Northern Tohoku Region
Tashiro Moor on Mt. Hakkouda 		Sasaki Nana
MIS12-P16 Analysis of the frequency of the Kuroshio large meander over the past 14,000 years from Mg/Ca-derived temperature of individual foraminiferal analysis Yui Fujimi
MIS12-P17 Millennial-scale oscillations in the southern Bering Sea during the last 50 kyrs Yusuke Okazaki
MIS12-P18 Paleoceanography in the Sea of Okhotsk: A review paper in Low Temperature Science Yusuke Okazaki
MIS12-P19 Alkenone-based sea surface temperature variations over the past 20,000 years from sediment core at the Tokara Strait Keita Kono
MIS12-P20 Detection and significance of the alkenone from middle part of Omma Formation in early Pleistocene Retsu Nishiyama
MIS12-P21 Alkenone palaeothermometry for the southern margin of the Sea of Japan during the Pleistocene Calabrian period Toyotoki Ushiki
MIS12-P22 Fluctuation in silicoflagellate assemblages in the Japan Sea sediments off Wakasa Kimura Shunsuke
MIS12-P23 Impact of surface boundary conditions on the stability diagram of the Atlantic meridional overturning circulation under the glacial climate Taigo Ando
MIS12-P24 A 90,000-year isotope record of stalagmite core samples from Minami-Daito Island, Okinawa, Japan Yuta Arimura
MIS12-P25 Making sense of the tropical surface ocean “cold bias” in Mg/Ca temperature records of the Late Pliocene Elena Dominguez-Valdes
MIS12-P26 Evidence for an Ancient Giant Salt Lake in Gobi desert Akito Nakamura
MIS12-P27 Orbital-scale flooding frequency inferred from Lake Biwa core for the past 1.8 million years Nodoka Kuramoto
MIS12-P28 Reconstruction of paleoenvironmental changes by biomarker analysis of deep-sea drilling cores from the Bay of Bengal during the Pliocene to Pleistocene Yusuke kodama
MIS12-P29 Paleoenvironmental reconstruction of the Japan Sea using radiolarian fossils from the Miocene Uchisugawa Formation, Tainai City, Niigata Prefecture, Japan. Minori Hagino
MIS12-P30 Effects of GIA and dynamic topography on sea level during the Mid-Miocene Climatic Optimum Yoshiya Irie
MIS12-P31 Secular changes in intermediate water flow at Campbell Plateau, south of New Zealand during the Eocene and early Oligocene Erika Tanaka
MIS12-P32 Detection and Significance of Alkenones during the Cretaceous, and paleocene
Using Gas Chromatography Mass Spectrometry in Selected Ion Monitoring Mode
(GC/MS SIM mode) 		Yutaro Adachi
MIS12-P33 Expanding PlioVAR to PlioMioVAR: Updates and Future Directions Sze Ling Ho