Japan's Niigata Prefecture approved the restart of the Kashiwazaki-Kariwa nuclear power plant on December 22, 2025, marking a pivotal moment in the nation's energy policy over a decade after the 2011 Fukushima disaster. The decision, endorsed by Governor Hideyo Hanazumi and the prefectural assembly, clears the path for Tokyo Electric Power Company (TEPCO) to resume operations at the facility, which has remained idle since 2012 due to safety concerns.
Approximately 300 protesters gathered outside the assembly building during the vote, holding banners declaring "No Nukes" and "We oppose the restart of Kashiwazaki-Kariwa." The demonstration highlights persistent public skepticism about nuclear safety, particularly given TEPCO's involvement in the Fukushima crisis. Analysts note the restart aligns with Japan's broader strategy to reduce fossil fuel reliance and meet carbon neutrality targets by 2050.
While proponents argue the plant's revival will stabilize energy costs and bolster economic growth, critics warn of unresolved waste management challenges and seismic risks in the Niigata region. The move comes as multiple Asian nations reassess nuclear energy roles amid global climate commitments.
