SUGAI Toshihiko

SUGAI Toshihiko
Graduate School of Science, Department of Earth and Planetary Environmental Science (UG), Graduate School of Frontier Sciences
TEL +81-4-7136-4771  | 64771 (ext.)
Room 564, Envionmental Studies, GSFS 5F (Kashiwa Campus)

Research Field

Physical Geography, Natural Environmental Studies

Research Subject

Field Work Research on Structure, Change and Dynamic State of Natural Environment

Current Research

My research interest is to clarify the formation history of current earth surface environment by restoring crustal, climate and sea-level changes of the Quaternary Era (for the last 2.6 million years) based on landforms and surface geology. Furthermore, I am planning to elucidate the change of earth surface environment made by interactions between human activity and nature from the aspect of conservation of natural environment and disaster prevention by dividing the base layer change of earth environment and artificially-made additional changes.


Natural Environment, Terrain, Quaternary Era, Paleoclimate, Fluvial Processes, River Plain, Active Fault