(As of December 6,2025)
The Committee on Environment deliberates the matters under the jurisdiction of the Ministry of the Environment and the Environmental Dispute Coordination Commission.
| Title | Name | Political Groups |
|---|---|---|
| Chairman | INOGUCHI Kuniko | LDP |
| Director | MORI Masako | LDP |
| Director | YOSHII Akira | LDP |
| Director | MIKAMI Eri | CDP |
| Director | KUSHIDA Seiichi | JIP |
| Director | NAKADA Yuko | SAN |
| AOYAMA Shigeharu | LDP | |
| ISHII Junichi | LDP | |
| TOMONOH Rio | LDP | |
| MATSUSHITA Shimpei | LDP | |
| MATSUYAMA Masaji | LDP | |
| NAGAHAMA Hiroyuki | CDP | |
| MIZUOKA Shunichi | CDP | |
| ITOH Tatsuo | DPFP-SR | |
| HAMANO Yoshifumi | DPFP-SR | |
| TAKEYA Toshiko | KP | |
| YAMAMOTO Taro | ||
| TAKARA Sachika | OW | |
| OTSUJI Tomomi | None | |
| TERATA Shizuka | None | |
| MOCHIZUKI Yoshio | None |
The names of the political groups in the house, have been abbreviated on this page using unofficial abbreviations. 'None' indicates the house member who is not affiliated with a political group. For the official names of the political groups, please click here.