Spatial variations of thaw depth, surface displacement and vegetation in the Poker Flat Researh Range, interior Alaska

Takahiro Abe

Presentation information

[E] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-CC Cryospheric Sciences & Cold District Environment

[A-CC42] Permafrost in transition: causes, impacts and feedbacks

Tue. May 26, 2026 9:00 AM - 10:30 AM 201B (International Conference Hall, Makuhari Messe)

Chairperson:Liu Lin(Chinese University of Hong Kong), Furuya Masato(Department of Earth and Planetary Sciences Hokkaido University), Iwahana Go(University of Alaska Fairbanks), Yi Yonghong(Tongji University)

9:15 AM - 9:30 AM

[ACC42-02] Spatial variations of thaw depth, surface displacement and vegetation in the Poker Flat Researh Range, interior Alaska

*Takahiro Abe¹, Go Iwahana^2,3, Gaku Amada⁴, Shunji Kanie⁵, Kazuyuki Saito⁶, Yoshihiro Iijima⁷ (1. Field Science Education and Research Center, Kyoto University , 2. International Arctic Research Center, University of Alaska Fairbanks, 3. Arctic Research Center, Hokkaido University, 4. Forestry and Forest Products Research Institute, 5. Faculty of Engineering Department of Civil and Environmental Engineering, Hokkaido University of Science, 6. Japan Agency of Marine-Earth Science and Technology, 7. Graduate School of Urban Enviornmental Studies, Tokyo Metropolitan University)

Keywords:Permafrost, Thaw depth, Surface displacement, Vegetation, Topography, InSAR