Japanese Residents Sue and Protest AI Data Center Expansion

Urban residents in Japan are increasingly opposing the construction of AI-driven data centers, citing concerns over noise, heat, and safety. In Hino, on the outskirts of Tokyo, Mitsui Fudosan responded to local fears regarding battery fires and noise by reducing planned building heights to 63.5 meters and proposing a green buffer zone to mitigate the visual impact of the facilities.

In the commuter town of Inzai, residents have filed a lawsuit against Japan ERI. The legal action alleges that a proposed facility violates their right to sunlight and would ruin the local landscape. These conflicts highlight a gap in current legislation, as some building regulations classify data centers as offices rather than industrial sites.

This local friction occurs as the Government of Japan pursues a goal to become the most AI-friendly country in the world by 2040. The state is pushing for sovereign AI infrastructure to reduce dependence on the United States and China, while simultaneously attempting to revive the nuclear power sector to meet the high energy demands of AI operations.