Japan Geoscience Union Meeting 2015

Session information


Symbol M (Multidisciplinary and Interdisciplinary) » M-IS Intersection

[M-IS34] Paleoclimatology and paleoceanography

Wed. May 27, 2015 6:15 PM - 7:30 PM Convention Hall (2F)

Convener:*Kazuyoshi Yamada(Museum of Natural and Environmental history, Shizuoka), Minoru Ikehara(Center for Advanced Marine Core Research, Kochi University), Tomohisa Irino(Faculty of Environmental Earth Science, Hokkaido University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Yusuke Okazaki(Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University), Ikuko Kitaba(Research Centre for Palaleoclimatology, Ritsumeikan University), Akihisa Kitamura(Institute of Geosciences, Faculty of Science, Shizuoka University), Masaki Sano(Research Institute for Humanity and Nature), Takeshi Nakagawa(Ritsumeikan University), Akira Hayashida(Department of Environmental Systems Science, Doshisha University)

We discuss past environmental changes and events at multi-decadal to tectonic timescale toward an understanding of Earth climate system by an integration of terrestrial and marine proxy studies and numerical modeling. We welcome a variety of paleo-environmental studies from a wide range of background. This session includes a special series of presentations on robust correlation. A large number of palaeoclimatic proxy curves are being generated every day. However, many/most of those curves are not robustly placed in the correlation matrix. Robust correlation based on independent criteria such as precisely determined absolute ages and/or key layers is a prerequisite for assessment of relative timings and discussion of mechanisms. The frontier researches for robust and independent correlation will be presented and discussed. We hope that this session will provide an opportunity to promote communication between participants from multidisciplinary field.

6:15 PM - 7:30 PM

*Takeshige ISHIWA1, Yusuke YOKOYAMA1, Yosuke MIYAIRI1, Stephen OBROCHTA2, Takenori SASAKI3, Minoru IKEHARA4, Katsuto UEHARA5, Akihisa KITAMURA6, Atsushi SUZUKI7, Ken IKEHARA7, Katsunori KIMOTO8, Julien BOURJET9, Hiroyuki MATSUZAKI3 (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Faculty of International Resource Science, Akita University, 3.The University Museum, The University of Tokyo, 4.Center for Advanced Marine Core Research, Kochi University, 5.Research Institute for Applied Mechanics, Kyushu University, 6.Institute of Geosciences, Shizuoka University, 7.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology, 8.Japan Agency for Marine-Earth Science and Technology, 9.School of Earth and Environment, The University of Western Australia)

6:15 PM - 7:30 PM

*Ijin KANG1, Kaoru KASHIMA2, Koji SETO3, Keisuke ITO4, Eisuke HONDA4, Yukinori TANI5, Takahiro WATANABE6, Toshio NAKAMURA7, Satoshi IMURA8, Genki I. MATSUMOTO9 (1.Department of Earth and Planetary Sciences, Graduate School of Sciences, Kyushu University, 2.Department of Earth and Planetary Sciences, Graduate School of Sciences, Kyushu University, 3.Research Center for Coastal Lagoon Environments, Shimane University, 4.Graduate School of Studies in Human Culture, Otsuma Women's University,, 5.Institute of Environmental Sciences, University of Shizuoka, 6.Graduate School of Environmental Studies, Tohoku University, 7.Center for Chronological Research, Nagoya University, 8.National Institute of Polar Research, 9.School of Social Information Studies, Otsuma Women's University)

6:15 PM - 7:30 PM

*Wataru SAKASHITA1, Yusuke YOKOYAMA1, Hiroko MIYAHARA2, Yasuhiko T. YAMAGUCHI3, Takahiro AZE1, Stephen OBROCHTA4, Takeshi NAKATSUKA5 (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.College of Art and Design, Musashino Art University, 3.Department of Earth and Planetary Science, The University of Tokyo, 4.Faculty of International Resource Sciences, Akita University, 5.Research Institute for Humanity and Nature)