Victor Gilinsky, Bruce Goodwin and Henry Sokolski: You would think that by now, in discussing the future of Japan’s plutonium stockpile, one fact would be incontrovertible: Commercial plutonium — often called reactor-grade plutonium — can be used as an effective nuclear explosive material in weapons. We are not talking about simple or primitive nuclear weapons, but modern weapons comparable in sophistication and performance to those held in the arsenals of the major nuclear powers. Yet despite the availability of public information and repeated statements by knowledgeable officials, the advocates of commercial plutonium use as fuel still refuse to acknowledge the point. The respected Council for Nuclear Fuel Cycle (CNFC) prominently displays on its website an article that dismisses concerns expressed by nuclear experts over stockpiles of Japanese plutonium separated from power reactor fuel. The Tokyo-based CNFC specifically criticizes expert statements at meetings in Japan in 2015. As we were among those experts expressing concern at those meetings, we think it is important to explain why CNFC is wrong.
Japan Times 31st May 2017 read more »