IGPS Seminar

1. Sakai Tomohiro (B3)

近接する同方向傾斜の二重沈み込みによる東北日本の非衝突性造山運動

(Non-collisional orogeny in northeast Japan driven by nearby same-dip double subduction)

Gianni, G. M., Guo, Z., Holt, A. F., & Faccenna, C. (2025). Non-collisional orogeny in northeast Japan driven by nearby same-dip double subduction. Nature Geoscience, 18, 525–533.

DOI: 10.1038/s41561-025-01704-5

2. Matsumura Kazuya (B3)

古生代末期氷河期における風化フラックスの急減とアーティンスキアン温暖化イベント（AWE）の増幅メカニズム

(An abrupt drop in weathering flux amplified the Artinskian Warming Event during the Late Paleozoic Ice Age)

Shi Sun, Anqing Chen, James G. Ogg, Karem Azmy, Qian Li, Mingcai Hou, Lorenzo Marchetti, Christopher R. Fielding, (2026), An abrupt drop in weathering flux amplified the Artinskian Warming Event during the Late Paleozoic Ice Age, Communications Earth & Environment, 7, 257.

DOI: 10.1038/s43247-026-03288-3

3. Takahashi Kosuke (M2)

海洋無酸素事変3（OAE3）の再検討

(Re-evaluation of Oceanic Anoxic Event 3 (OAE3))

Ahmed Mansour, Michael Wagreich, (2022), Earth system changes during the cooling greenhouse phase of the Late Cretaceous: Coniacian-Santonian OAE3 subevents and fundamental variations in organic carbon deposition, Earth-Science Reviews, 229, 104022.

DOI: 10.1016/j.earscirev.2022.104022

Goran Andjić, Peter O. Baumgartner, Claudia Baumgartner-Mora, Alexey Ulianov, Brahimsamba Bomou, László Kocsis, Francesco Miniati, Marco Chiari, (2026), Oceanic anoxic event 3 coincided with peak Caribbean Large Igneous Province volcanism at 88 Ma, Global and Planetary Change, 261, 105413.

DOI: 10.1016/j.gloplacha.2026.105413

Elisabetta Erba, Francesco Miniati, Cinzia Bottini, Gabriele Gambacorta, Thomas Wagner, (2026), Revised Calcareous Nannofossil Biostratigraphy and Paleoceanography of Cretaceous Oceanic Anoxic Event 3: From Local to Global Perturbations, Paleoceanography and Paleoclimatology, 41, 9, e2025PA005218.

DOI: 10.1029/2025PA005218