Japan Ready to Restart World’s Largest Nuclear Reactor 15 Years After Fukushima Disaster Japan Ready to Restart World’s Largest Nuclear Reactor 15 Years After Fukushima Disaster December 23, 2025 By John Hayward The assembly of Japan’s Niigata prefecture on Monday passed a vote of confidence in Governor Hanazumi Hideyo’s plan to restart the Kashiwazaki-Kariwa…