This picture taken on August 6, 2024 shows Masaki Daito, deputy superintendent of the Kashiwazaki-Kariwa nuclear power station, speaking in front of a panel showing a cross section of the reactor building and turbine building at the Tokyo Electric Power Co.'s (Tepco) visitor centre for the Kashiwazaki-Kariwa nuclear power station in Kashiwazaki, in Japan's Niigata prefecture. Glinting in the sun by the world's biggest nuclear plant, the Sea of Japan is calm now. But as it gears up to restart Kashiwazaki-Kariwa has a new tsunami wall, just in case. (Photo by Yuichi YAMAZAKI / AFP) / To go with "JAPAN-NUCLEAR-POLITICS-CLIMATE-ECONOMY,FOCUS" by Simon STURDEE (Photo by YUICHI YAMAZAKI/AFP via Getty Images)