According to Yonhap: North Korea is believed to have produced some 40 kilograms of plutonium, the main ingredient of an atomic bomb, and to be miniaturizing nuclear weapons to improve their mobility, South Korea’s defense minister said Tuesday. “We believe that North Korea owns 40kg of plutonium and continues attempts to miniaturize atomic weapons,” Defense … Continue reading DPRK estimated to have 40 kilograms of plutonium