Tepco

Tokyo Electric Power Company restarted reactor No. 6 at the Kashiwazaki-Kariwa nuclear plant after about 14 years, but suspended operations just six hours after achieving a critical state due to an alarm. This event, the company's first restart since the 2011 Fukushima disaster, highlights ongoing safety concerns in Japan's nuclear revival.

January 17, 2026 Iniulat ng AI

Tokyo Electric Power Company (Tepco) announced that an alert system failed to activate during a test operation for restarting the No. 6 reactor at its Kashiwazaki-Kariwa nuclear plant. The issue was detected on Friday, raising concerns about the planned restart on Tuesday.