Thu. May 30, 2024 9:00 AM - 10:30 AM 201A (International Conference Hall, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

convener:Morihiro Maeda(Okayama University), Tomohisa Irino(Faculty of Environmental Earth Science, Hokkaido University), Hiroaki Somura(Okayama University), Adina Paytan(University of California Santa Cruz), Chairperson:Morihiro Maeda(Okayama University)

Thu. May 30, 2024 10:45 AM - 11:30 AM 201A (International Conference Hall, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

convener:Morihiro Maeda(Okayama University), Tomohisa Irino(Faculty of Environmental Earth Science, Hokkaido University), Hiroaki Somura(Okayama University), Adina Paytan(University of California Santa Cruz), Chairperson:Hiroaki Somura(Okayama University)

Thu. May 30, 2024 1:45 PM - 3:15 PM 201A (International Conference Hall, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

convener:Morihiro Maeda(Okayama University), Tomohisa Irino(Faculty of Environmental Earth Science, Hokkaido University), Hiroaki Somura(Okayama University), Adina Paytan(University of California Santa Cruz), Chairperson:Tomohisa Irino(Faculty of Environmental Earth Science, Hokkaido University)

Thu. May 30, 2024 3:30 PM - 5:00 PM 201A (International Conference Hall, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

convener:Morihiro Maeda(Okayama University), Tomohisa Irino(Faculty of Environmental Earth Science, Hokkaido University), Hiroaki Somura(Okayama University), Adina Paytan(University of California Santa Cruz), Chairperson:Mitsuyo Saito(Graduate School of Advanced Science and Engineering, Hiroshima University)

Thu. May 30, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

[E] Poster
| A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

convener:Morihiro Maeda(Okayama University), Tomohisa Irino(Faculty of Environmental Earth Science, Hokkaido University), Hiroaki Somura(Okayama University), Adina Paytan(University of California Santa Cruz)

Mon. May 27, 2024 10:45 AM - 12:15 PM 104 (International Conference Hall, Makuhari Messe)

[J] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment

[A-AS09] Atmospheric Chemistry

11:45 AM - 12:00 PM

[AAS09-11] Factors Controlling the Concentration of Water-Soluble Pyrogenic Carbon in Atmospheric Aerosols in Sapporo

*Riku Miyase ¹, Yuzo Miyazaki², Tomohisa Irino³, Youhei Yamashita³ (1.Graduate School of Environmental Science, Hokkaido University, 2. Institute of Low Temperature Science, Hokkaido University, 3. Faculty of Environmental Earth Science, Hokkaido University)

Thu. May 30, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

[E] Poster
| A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

5:15 PM - 6:45 PM

[AHW22-P20] Origin and budget of black carbon in sediments of the Akkeshi Bay, the eastern Hokkaido, Japan

Yuya Nakatsu¹, *Tomohisa Irino¹, Youhei Yamashita¹, Airi Maruyama¹, Song Lu¹ (1.Graduate School of Environmental Science, Hokkaido University)

Wed. May 29, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

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

[M-IS03] Evolution and variability of the Asian Monsoon and Indo-Pacific climate during the Cenozoic Era

5:15 PM - 6:45 PM

[MIS03-P03] Oxygen isotope analysis of individual planktic foraminifers to constrain depth habitat and interannual variability in the middle Okinawa Trough, East China Sea

*Yoshimi Kubota¹, Tomohisa Irino², Katsunori Kimoto³, Ryuji Tada⁴, Mahsa Saeidi Ortakand¹ (1.National Museum of Nature and Science, 2.Hokkaido University, 3.JAMSTEC, 4.Chiba Institute of Technology)

5:15 PM - 6:45 PM

[MIS03-P06] Origin and burial rate of organic carbon in the sediments at IODP Site U1422, the northern Japan Sea, during the last 700,000 years

*Tomohisa Irino¹, Nao Taniguchi², Ryuki Saijo¹, Song Lu¹ (1.Graduate School of Environmental Science, Hokkaido University, 2.School of Sciecne, Hokkaido University)

5:15 PM - 6:45 PM

[MIS03-P07] Paleoclimate changes in the northern East Asia reconstructed by terrestrial plant biomarker analysis of the ocean drilling core from the northern Japan Sea over the last 700 kyr

*Ken Sawada¹, Asako Suzuki², Saki Yano², Tomohisa Irino³ (1.Department of Earth and Planetary Sciences, Faculty of Science, Hokkaido University, 2.Department of Natural History Sciences, Graduate School of Science, Hokkaido University, 3.Faculty of Environmental Earth Science, Hokkaido University)

Fri. May 31, 2024 1:45 PM - 3:00 PM 105 (International Conference Hall, Makuhari Messe)

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

[M-IS10] Global climate change driven by the Southern Ocean and the Antarctic Ice Sheet

1:45 PM - 2:00 PM

[MIS10-12] Changes in the ice sheet of the Wilkes subglacial basin and the high-latitude Southern Ocean during the Last Interglacial

★Invited Papers

*Mutusmi Iizuka¹, Osamu Seki², David J Wilson³, Yusuke Suganuma⁴, Keiji Horikawa⁵, Tina van de Flierdt⁶, Minoru Ikehara⁷, Takuya Itaki¹, Tomohisa Irino², Masanobu Yamamoto², Motohiro Hirabayashi⁴, Hiroyuki Matsuzaki⁸, Saiko Sugisaki¹, Ryosuke Makabe⁴, Motoha Ojima⁴, Shigeru Aoki² (1.The National Institute of Advanced Industrial Science and Technology, 2.Hokkaido University, 3.University College London, 4.National Institute of Polar Research, 5.University of Toyama, 6.Imperial College London, London, 7.Kochi University, 8.The University of Tokyo)

Wed. May 29, 2024 3:30 PM - 5:00 PM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

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

[M-IS12] Paleoclimatology and paleoceanography

3:45 PM - 4:00 PM

[MIS12-06] The Last 5,000 years BP paleoceanographic changes off Wakasa Bay (Japan Sea) as inferred by radiolarian assemblages

*Kenji Matsuzaki¹, Takuya Sagawa², Yoshiaki Suzuki³, Tomohisa Irino⁴, Ken Ikehara³, Shin-ichi Kamikuri⁵, Takuya Itaki³ (1.Atmosphere and Ocean Research Institute, The university of Tokyo, 2.Kanazawa University, 3.Geological Survey of Japan, 4.Hokkaido University, 5.Ibaraki University)

Tue. May 28, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

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

[M-GI31] Drilling Earth Science

5:15 PM - 6:45 PM

[MGI31-P06] New ReCoRD Program: The Japan Sea paleoceanography and paleoclimatology during the Miocene (ReC23-03)

*Arisa Seki¹, Ryuji Tada², Tomohisa Irino³, Kenji Matsuzaki⁴, Jumpei Yoshioka⁴ (1.Faculty of Science, Shinshu University, 2.Institute for Geo-Cosmology, Chiba Institute of Technology, 3.Faculty of Environmental Earth Science, Hokkaido University, 4.Atmosphere and Ocean Research Institute, The University of Tokyo)

Tomohisa Irino

Convener, Chairperson

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

Speaker, Author, Co-Author

[A-AS09] Atmospheric Chemistry

[AAS09-11] Factors Controlling the Concentration of Water-Soluble Pyrogenic Carbon in Atmospheric Aerosols in Sapporo

[A-HW22] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

[AHW22-P20] Origin and budget of black carbon in sediments of the Akkeshi Bay, the eastern Hokkaido, Japan

[M-IS03] Evolution and variability of the Asian Monsoon and Indo-Pacific climate during the Cenozoic Era

[MIS03-P03] Oxygen isotope analysis of individual planktic foraminifers to constrain depth habitat and interannual variability in the middle Okinawa Trough, East China Sea

[MIS03-P06] Origin and burial rate of organic carbon in the sediments at IODP Site U1422, the northern Japan Sea, during the last 700,000 years

[MIS03-P07] Paleoclimate changes in the northern East Asia reconstructed by terrestrial plant biomarker analysis of the ocean drilling core from the northern Japan Sea over the last 700 kyr

[M-IS10] Global climate change driven by the Southern Ocean and the Antarctic Ice Sheet

[MIS10-12] Changes in the ice sheet of the Wilkes subglacial basin and the high-latitude Southern Ocean during the Last Interglacial

★Invited Papers

[M-IS12] Paleoclimatology and paleoceanography

[MIS12-06] The Last 5,000 years BP paleoceanographic changes off Wakasa Bay (Japan Sea) as inferred by radiolarian assemblages

[M-GI31] Drilling Earth Science

[MGI31-P06] New ReCoRD Program: The Japan Sea paleoceanography and paleoclimatology during the Miocene (ReC23-03)