JpGU-AGU Joint Meeting 2026

Session information

[E] Poster

H (Human Geosciences ) » H-TT Technology & Techniques

[H-TT16] Development and application of environmental traceability methods

Tue. May 26, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

Modern society uses almost all the elements present in the natural world. Although there have long been calls for the sustainable use of the resources that provide these elements and the building of human societies that are in harmony with the environment, the survival of the human race is increasingly at risk as a result of qualitative changes to the environment as a whole. Implementation by the society of methodologies for diagnosing and tracking these various elements of the natural environment and their relationships with humans are now required.
Elements cycle within and among the Earth system spheres, human society, and the human body. Information on the concentrations and stable isotopes of elements is a powerful tool for tracing this cycling and has been applied in studies of atmosphere-hydrosphere circulation, ecological systems, and the life, health, and history of humans. We propose a session to discuss the development and applications of environmental traceability methods toward the goal of establishing traceability in natural and human systems.
We encourage the presentation of research integrating isotopic information in various disciplines, such as geochemistry, hydrology, ecology, geology, mineralogy, anthropology, food science, and forensics. We call the research Environmental Isotope Study.

5:15 PM - 7:00 PM

*Nagayoshi Katsuta1, Yuma Masuki2, Davaadorj Davaasuren3, Masako Kagawa1, Shinya Ochiai4, Mayuko Nakagawa5, Mako Takano6, Masayo Minami7, Chikage Yoshimizu8, Ichiro Tayasu8 (1. Faculty of Education, Gifu University, 2. The United Graduate School of Agricultural Science, Gifu University, 3. Department of Geography, School of the Art and Sciences, National University of Mongolia, 4. Institute of Nature and Environment Technology, Kanazawa University, 5. Institute of Science Tokyo, School of Science, 6. Graduate School of Natural Science and Technology, Gifu University, 7. Institute for Space-Earth Environmental Research, Nagoya University, 8. Research Institute for Humanity and Nature)

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