<strong>Late Holocene increase in influence of Pacific Deep Water off southern Chile caused by migration of the southern westerly wind: Evidence from beryllium isotopes</strong>

Karin Nemoto

Presentation information

[E] Oral

M (Multidisciplinary and Interdisciplinary) » M-IS Intersection

[M-IS04] Paleoclimatology and paleoceanography

Mon. May 25, 2026 9:00 AM - 10:30 AM Exhibition Hall Special Setting (5) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Okazaki Yusuke(Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University), Hasegawa Hitoshi(Faculty of Science and Technology, Kochi University), Westerhold Thomas(Center for Marine Environmental Sciences of the University of Bremen, Bremen, Germany), Nana Yobo Lucien(Texas A&M University College Station), Yamazaki Atsuko(Graduate School of Environmental Studies, Nagoya University)

9:45 AM - 10:00 AM

[MIS04-04] Late Holocene increase in influence of Pacific Deep Water off southern Chile caused by migration of the southern westerly wind: Evidence from beryllium isotopes

*Karin Nemoto¹, Yusuke Yokoyama^1,2,3,4, Adam David Sproson⁵, Yosuke Miyairi¹, Takahiro AZE¹, Yair Rosenthal⁶, Samantha Bova⁷, Hailey Riechelson⁶ (1. Atmosphere and Ocean Research Institute, The University of Tokyo, 2. Department of Earth and Planetary Science, The University of Tokyo, 3. Graduate Program on Environmental Studies, The University of Tokyo, 4. Research School of Physics, The Australian National University, 5. National Oceanography Centre, European Way, Southampton, UK, 6. Department of Marine Science, Rutgers University, NJ USA, 7. Department of Geological Sciences, San Diego State University)

Keywords:Southern Ocean, Southern Westerly Wind, Holocene, Reactive Be isotopes, Pacific Deep Water