Japan Geoscience Union Meeting 2023

Session information

[J] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-CC Cryospheric Sciences & Cold District Environment

[A-CC26] Ice cores and paleoenvironmental modeling

Mon. May 22, 2023 3:30 PM - 4:45 PM 103 (International Conference Hall, Makuhari Messe)

convener:Ryu Uemura(Nagoya University), Nozomu Takeuchi(Chiba University), Kenji Kawamura(National Institute of Polar Research, Research Organization of Information and Systems), Fuyuki SAITO(Japan Agency for Marine-Earth Science and Technology), Chairperson:Ikumi Oyabu(National Institute of Polar Research, Research Organization of Information and Systems), Ryu Uemura(Nagoya University), Nozomu Takeuchi(Chiba University), Fuyuki SAITO(Japan Agency for Marine-Earth Science and Technology)

Analyses of ice cores from polar and mountain regions have contributed to the reconstruction and understanding of the past environmental changes on timescales from years to several hundred thousand years. In this session, we welcome paleoenvironmental studies using ice cores and paleoclimatic modeling. Studies on reconstruction methods, recording processes and new paleoenvironmental proxies, technical aspects of paleo-modeling are also welcomed. Studies with marine sediment cores, speleothems, terrestrial sediment cores and tree-rings on similar timescales are also important and welcomed, in order to discuss past environmental changes from multidisciplinary viewpoints.

3:45 PM - 4:00 PM

*Kaoru Kawakami1, Yoshinori Iizuka1, Mahiro Sasage1,2, Mai Matsumoto1,2, Takeshi Saito1, Akira Hori3, Sakiko Ishino4, Shuji Fujita5,6, Koji Fujita7, Keita Takasugi3, Takumi Hatakeyama8, Saaya Hamamoto7, Akihisa Watari, Nao Esashi7, Miu Otsuka, Ryu Uemura7, Kazuho Horiuchi8, Masahiro Minowa1, Shohei Hattori9, Teruo Aoki5,6, Motohiro Hirabayashi5, Kenji Kawamura5,6,10, Sumito Matoba1 (1.Institute of Low Temperature Science, Hokkaido University,, 2.Graduate School of Environmental Science, Hokkaido University, 3.Kitami Institute of Technology, 4.Institute of Nature and Environmental Technology, Kanazawa University, 5.National Institute of Polar Research, 6.Department of Polar Science, The Graduate University of Advanced Studies, SOKENDAI, 7.Graduate School of Environmental Studies, Nagoya University, 8.Graduate School of Science and Technology, Hirosaki University, 9.International Center for Isotope Effects Research, School of Earth Sciences and Engineering, Nanjing University, 10.Japan Agency for Marine Science and Technology)

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