Japan's nuclear power operator has checkered

JapanFocus. Why Worry?

Japan's Nuclear Plants at Grave Risk From Quake Damage Ishibashi Katsuhiko I had warned that a major earthquake would strike the Chuetsu region around Kashiwazaki, Niigata Prefecture, and about the fundamental vulnerability of nuclear power plants. Reactor Design in Japan Has Long Been Questioned. Japan's nuclear power operator has chequered past.