| Position | Name | Professional Fields |
|---|---|---|
| Leader | Dr. Junko Hara | Environmental Engineering, Environmental Risk, Geochemistry |
| Employees | Dr. Hajime SUGITA | Geochemistry, Chemical Engineering, Environmental Chemistry |
| Employees | Dr. Yukari IMOTO | Environmental Engineering, Soil Physics |
| Employees | Dr. Miho YOSHIKAWA | Geochemistry, Environmental Microbiology |
| Employees | Dr. Takeshi SAITO | Environmental Engineering, Soil Pollution |
| Employees | Kyohei TSUCHIDA | Environmental Risk, Transport Phenomena |
| Employees | Yuri HASHIMOTO | Geology, Paleontology |
| Position | Name | Affiliation |
|---|---|---|
| Emeritus Researcher | Prof. Takeshi KOMAI | Tohoku University |
Technical Staff（4）
- Geo-environmental experiments
- Microbiology and chemical experiments
Collaborative Researcher（1）
- Waseda University
Collaborating Visitor
- Saitama University