Supreme Court of Japan

Ruling issued by the Supreme Court of Japan in 2025 on waste facility permit.

1. Reiwa 7 (Gyo-Ke) No. 1 Population Ratio Election Lawsuit

2. Jurisdiction: Japan (2025 (filed shortly after the October 2024 House of Representatives election; Supreme Court judgment delivered in 2025))
3. Original Case: 令和7(行ケ)1 人口比例選挙請求事件
4. Key Figures: Plaintiffs: Group of voters and attorneys led by constitutional scholar Makoto Ito; Defendant: National Government (Minister of Internal Affairs and Communications, Tokyo Metropolitan Election Administration Commission, etc.)
5. Case Tags: Constitutional Litigation;Election Law;Vote Value Disparity;Supreme Court of Japan