We are establishing a transdisciplinary network that links space–earth environmental science with the humanities and social sciences. The network aims to assess the impact of extreme solar storms on modern civilization and promote new developments in history and archaeology based on new and more accurate dating. It also seeks to contribute to the formation of a sustainable, development-oriented society that extends into space, while preparing for space-related hazards, as well as earthquakes and volcanic disasters. Additionally, the network focuses on developing the next generation of international young researchers.
NEWS
- 10.20.2026Activites
The 6th TranSEHA Seminar (October 27)
Nicholas Larsen (Designated Assistant Professor, Institute for Space-Earth Environmental Research, Nagoya University)
"OTSO (v1.3.0+) ØC Functions and Applications"
- 10.05.2026Others
Dr. Reona Hiramine of the Cataclysmic Disasters and Dating Group received the Young Researcher and Student Presentation Award (Young Researcher Poster Category) at the 2026 Annual Meeting of the Japan Association for Quaternary Research, held in Tsukuba on August 20–22, 2026, for the poster presentation entitled “Dendrochronological Study of Buried Trees from Yakushima Island toward More Precise Dating of the Kikai-Akahoya Eruption.” Click here
- 09.29.2026Others
Professor Mitsuru Okuno (Osaka Metropolitan University), a member of the Cataclysmic Disasters and Dating Group, has received the ISEE Joint Usage/Research Contribution Award.
The award recognizes his outstanding and long-standing contributions to ISEE joint use/research activities, research support, and education and outreach through radiocarbon dating using accelerator mass spectrometry (AMS) at Nagoya University.
- 10.06.2026Activites
The 5th TranSEHA Seminar (October 1)
Tetsuya Shinozaki（Assistant Professor, Department of Civil and Environmental Engineering, Faculty of Science and Engineering, Chuo University）
”What is the FOREST Program? — Introduction to the Program and Research to Uncover Records of Past Tsunamis” Click here
- 09.14.2026Activites
2026 Annual Meeting of the Japan Association for Quaternary Research (August 20-22) Click here
- 09.04.2026Activites
September 4: Seminar “OTSO (v1.3.0+) – Functions and Applications”
by Nicholas Larsen (Designated Assistant Professor, Office for the Promotion of Transdisciplinary Network (OPTN), Nagoya University) Click here
- 08.28.2026Activites
The 4th TranSEHA Seminar (August 21)
Yuhji Yamamoto（Professor, Marine Core Research Institute, Kochi University）
”Dating Sue Ware Kilns Using Geomagnetic Secular Variation: A Preliminary Study at the Sawagumi Archaeological Site, Shiga Prefecture” Click here
- 07.10.2026Activites
The 3rd TranSEHA Seminar (July 10)
Qi Zhang（Project Researcher, ROIS-DS）
”Leveraging Knowledge Graphs for Interdisciplinary Data Integration in Polar Science” Click here
- 06.02.2026Activites
The 2nd TranSEHA Seminar (June 2)
Yukiko Kawamoto（Associate Professor, DHSS, Nagoya University）
”Research stay at Cambridge, January-March 2026. The research project: Reconstructing Roman Gardens in Pompeii” Click here
