Mon. May 21, 2018 9:00 AM - 10:30 AM 302 (3F International Conference Hall, Makuhari Messe)

[EJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS06] Global climate change driven by the Southern Ocean and the Antarctic Ice Sheet

convener:Osamu Seki(Institute of Low Temperature Science, Hokkaido University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Ryosuke Makabe(国立極地研究所, 共同), Ryu Uemura(University of the Ryukyus), Chairperson:Nogi Yoshifumi(National Institute of Polar Research), Seki Osamu(Institute of Low Temperature Science, Hokkaido University), Matsui Hiroki(Kochi University)

Mon. May 21, 2018 10:45 AM - 12:15 PM 302 (3F International Conference Hall, Makuhari Messe)

[EJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS06] Global climate change driven by the Southern Ocean and the Antarctic Ice Sheet

convener:Osamu Seki(Institute of Low Temperature Science, Hokkaido University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Ryosuke Makabe(国立極地研究所, 共同), Ryu Uemura(University of the Ryukyus), Chairperson:Takao Shintaro(National Institute of Polar Research), Abe-Ouchi Ayako(東京大学大気海洋研究所)

Mon. May 21, 2018 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS06] Global climate change driven by the Southern Ocean and the Antarctic Ice Sheet

convener:Osamu Seki(Institute of Low Temperature Science, Hokkaido University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Ryosuke Makabe(国立極地研究所, 共同), Ryu Uemura(University of the Ryukyus)

Mon. May 21, 2018 3:30 PM - 5:00 PM 302 (3F International Conference Hall, Makuhari Messe)

[EJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS06] Global climate change driven by the Southern Ocean and the Antarctic Ice Sheet

convener:Osamu Seki(Institute of Low Temperature Science, Hokkaido University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Ryosuke Makabe(国立極地研究所, 共同), Ryu Uemura(University of the Ryukyus), Chairperson:Fukuda Yoichi(Kyoto University), Oyabu Ikumi(National Institute of Polar Research)

Mon. May 21, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Evening Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS06] Global climate change driven by the Southern Ocean and the Antarctic Ice Sheet

convener:Osamu Seki(Institute of Low Temperature Science, Hokkaido University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Ryosuke Makabe(国立極地研究所, 共同), Ryu Uemura(University of the Ryukyus)

Wed. May 23, 2018 9:00 AM - 10:30 AM A08 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS10] Paleoclimatology and paleoceanography

convener:Yusuke Okazaki(Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University), Atsuhiko Isobe(Research Institute for Applied Mechanics, Kyushu University), Akihisa Kitamura(静岡大学理学部地球科学教室, 共同), Masaki Sano(Faculty of Human Sciences, Waseda University), Hitoshi Hasegawa(Faculty of Science and Technology, Kochi University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Michinobu Kuwae(Center for Marine Environmental Studies), Chairperson:Okazaki Yusuke

Wed. May 23, 2018 10:45 AM - 12:15 PM A08 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS10] Paleoclimatology and paleoceanography

convener:Yusuke Okazaki(Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University), Atsuhiko Isobe(Research Institute for Applied Mechanics, Kyushu University), Akihisa Kitamura(静岡大学理学部地球科学教室, 共同), Masaki Sano(Faculty of Human Sciences, Waseda University), Hitoshi Hasegawa(Faculty of Science and Technology, Kochi University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Michinobu Kuwae(Center for Marine Environmental Studies), Chairperson:Hasegawa Hitoshi

Wed. May 23, 2018 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[JJ] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS10] Paleoclimatology and paleoceanography

convener:Yusuke Okazaki(Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University), Atsuhiko Isobe(Research Institute for Applied Mechanics, Kyushu University), Akihisa Kitamura(静岡大学理学部地球科学教室, 共同), Masaki Sano(Faculty of Human Sciences, Waseda University), Hitoshi Hasegawa(Faculty of Science and Technology, Kochi University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Michinobu Kuwae(Center for Marine Environmental Studies)

Wed. May 23, 2018 3:30 PM - 5:00 PM A07 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS10] Paleoclimatology and paleoceanography

convener:Yusuke Okazaki(Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University), Atsuhiko Isobe(Research Institute for Applied Mechanics, Kyushu University), Akihisa Kitamura(静岡大学理学部地球科学教室, 共同), Masaki Sano(Faculty of Human Sciences, Waseda University), Hitoshi Hasegawa(Faculty of Science and Technology, Kochi University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Michinobu Kuwae(Center for Marine Environmental Studies), Chairperson:Sano Masaki

Thu. May 24, 2018 10:45 AM - 12:15 PM A07 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS10] Paleoclimatology and paleoceanography

convener:Yusuke Okazaki(Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University), Atsuhiko Isobe(Research Institute for Applied Mechanics, Kyushu University), Akihisa Kitamura(静岡大学理学部地球科学教室, 共同), Masaki Sano(Faculty of Human Sciences, Waseda University), Hitoshi Hasegawa(Faculty of Science and Technology, Kochi University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Michinobu Kuwae(Center for Marine Environmental Studies), Chairperson:Isobe Atsuhiko(九州大学　応用力学研究所)

Thu. May 24, 2018 1:45 PM - 3:15 PM A07 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS10] Paleoclimatology and paleoceanography

convener:Yusuke Okazaki(Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University), Atsuhiko Isobe(Research Institute for Applied Mechanics, Kyushu University), Akihisa Kitamura(静岡大学理学部地球科学教室, 共同), Masaki Sano(Faculty of Human Sciences, Waseda University), Hitoshi Hasegawa(Faculty of Science and Technology, Kochi University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Michinobu Kuwae(Center for Marine Environmental Studies), Chairperson:Oka Akira

Thu. May 24, 2018 3:30 PM - 5:00 PM A07 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS10] Paleoclimatology and paleoceanography

convener:Yusuke Okazaki(Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University), Atsuhiko Isobe(Research Institute for Applied Mechanics, Kyushu University), Akihisa Kitamura(静岡大学理学部地球科学教室, 共同), Masaki Sano(Faculty of Human Sciences, Waseda University), Hitoshi Hasegawa(Faculty of Science and Technology, Kochi University), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Michinobu Kuwae(Center for Marine Environmental Studies), Chairperson:Kuwae Michinobu(愛媛大学沿岸環境科学研究センター)

Wed. May 23, 2018 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EE] Poster
| A (Atmospheric and Hydrospheric Sciences)
| A-OS Ocean Sciences & Ocean Environment

[A-OS09] Marine ecosystems and biogeochemical cycles: theory, observation and modeling

[AOS09-P02] CMIP5 model analysis of future changes in ocean net primary production by focusing on different response among the individual oceans and models

*Yuki Nakamura¹, Akira Oka¹ (1.University of Tokyo)

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EE] Evening Poster
| A (Atmospheric and Hydrospheric Sciences)
| A-OS Ocean Sciences & Ocean Environment

[A-OS09] Marine ecosystems and biogeochemical cycles: theory, observation and modeling

[AOS09-P02] CMIP5 model analysis of future changes in ocean net primary production by focusing on different response among the individual oceans and models

*Yuki Nakamura¹, Akira Oka¹ (1.University of Tokyo)

Tue. May 22, 2018 10:45 AM - 12:15 PM 104 (1F International Conference Hall, Makuhari Messe)

[JJ] Oral
| A (Atmospheric and Hydrospheric Sciences)
| A-OS Ocean Sciences & Ocean Environment

[A-OS18] Physical Oceanography (General)

12:00 PM - 12:15 PM

[AOS18-12] Role of wind stress and surface thermal condition in simulating the glacial Atlantic meridional overturning circulation

*Kazuki Togawa¹, Akira Oka¹ (1.Tokyo Univ. Atmosphere and Ocean Research Institute)

Mon. May 21, 2018 10:45 AM - 12:15 PM 302 (3F International Conference Hall, Makuhari Messe)

[EJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS06] Global climate change driven by the Southern Ocean and the Antarctic Ice Sheet

11:40 AM - 11:55 AM

[MIS06-10] Simulations of glacial ocean carbon cycle with parameterizations of brine rejection process and stratification-dependent vertical diffusivity

*Hidetaka Kobayashi¹, Akira Oka¹ (1.Atmosphere and Ocean Research Institute, The University of Tokyo)

Mon. May 21, 2018 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS06] Global climate change driven by the Southern Ocean and the Antarctic Ice Sheet

[MIS06-P09] Bipolar-seesaw oscillations and deglaciation with MIROC AOGCM

*Ayako Abe-Ouchi^1,2,3, Sam Sherriff-Tadano¹, Takashi Obase¹, Wing-Le Chan¹, Akira Oka¹, Masakazu Yoshimori⁴, Kenji Kawamura³ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.JAMSTEC, 3.NIPR, 4.Hokkaido University)

[MIS06-P10] Role of the Southern Ocean in the thermal threshold of the Atlantic meridional overturning circulation during the glacial climate

*Akira Oka¹, Ayako Abe-Ouchi¹, Yusuke Yokoyama¹, Kenji Kawamura², Hiroyasu Hasumi¹ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.National Institute of Polar Research)

Mon. May 21, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Evening Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS06] Global climate change driven by the Southern Ocean and the Antarctic Ice Sheet

[MIS06-P09] Bipolar-seesaw oscillations and deglaciation with MIROC AOGCM

*Ayako Abe-Ouchi^1,2,3, Sam Sherriff-Tadano¹, Takashi Obase¹, Wing-Le Chan¹, Akira Oka¹, Masakazu Yoshimori⁴, Kenji Kawamura³ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.JAMSTEC, 3.NIPR, 4.Hokkaido University)

[MIS06-P10] Role of the Southern Ocean in the thermal threshold of the Atlantic meridional overturning circulation during the glacial climate

*Akira Oka¹, Ayako Abe-Ouchi¹, Yusuke Yokoyama¹, Kenji Kawamura², Hiroyasu Hasumi¹ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.National Institute of Polar Research)

Wed. May 23, 2018 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[JJ] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS10] Paleoclimatology and paleoceanography

[MIS10-P14] Comparison of bi-stable regimes of the Atlantic Meridional Overturning Circulation under present-day and glacial climate using a climate model of intermediate complexity

*Taigo Ando¹, Akira Oka¹ (1.Atmosphere and Ocean Research Institute, The University of Tokyo)

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[JJ] Evening Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS10] Paleoclimatology and paleoceanography

[MIS10-P14] Comparison of bi-stable regimes of the Atlantic Meridional Overturning Circulation under present-day and glacial climate using a climate model of intermediate complexity

*Taigo Ando¹, Akira Oka¹ (1.Atmosphere and Ocean Research Institute, The University of Tokyo)

Thu. May 24, 2018 1:45 PM - 3:15 PM A07 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS10] Paleoclimatology and paleoceanography

1:45 PM - 2:00 PM

[MIS10-24] DO-like oscillation under limited range of CO2 and freshwater forcing simulated with MIROC AOGCM

*Ayako Abe-Ouchi^1,2,4, Wing-Le Chan¹, Sam Sherriff-Tadano¹, Takashi Obase¹, Masakazu Yoshimori³, Akira Oka¹, Kenji Kawamura⁴ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.JAMSTEC, 3.Hokkaido University, 4.NIPR)

Thu. May 24, 2018 3:30 PM - 5:00 PM A07 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS10] Paleoclimatology and paleoceanography

4:45 PM - 5:00 PM

[MIS10-34] Role of ocean carbon cycle in glacial reduction of atmospheric carbon dioxide concentration

★Invited Papers

*Hidetaka Kobayashi¹, Akira Oka¹ (1.Atmosphere and Ocean Research Institute, The University of Tokyo)

Sun. May 20, 2018 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EE] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-GI General Geosciences, Information Geosciences & Simulations

[M-GI22] Data assimilation: A fundamental approach in geosciences

[MGI22-P01] Inversion of the ocean vertical diffusivity from steady-state tracer distributions by using an adjoint method

★Invited Papers

*Akira Oka¹ (1.Atmosphere and Ocean Research Institute, The University of Tokyo)

Sun. May 20, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EE] Evening Poster
| M (Multidisciplinary and Interdisciplinary)
| M-GI General Geosciences, Information Geosciences & Simulations

[M-GI22] Data assimilation: A fundamental approach in geosciences

[MGI22-P01] Inversion of the ocean vertical diffusivity from steady-state tracer distributions by using an adjoint method

★Invited Papers

*Akira Oka¹ (1.Atmosphere and Ocean Research Institute, The University of Tokyo)

Akira Oka

Convener, Chairperson

Speaker, Author, Co-Author

★Invited Papers

★Invited Papers

★Invited Papers