Nuclear Boomerang

... North Korea remains an NPT non-nuclear-weapon state, even though it is widely acknowledged to possess nuclear arms after six nuclear tests conducted between 2006 and 2017. 5 . A total of seven such zones have been established, the first in Antarctica ... ... Treaty between the Russian Federation and the United States of America on measures for the further reduction and limitation of strategic offensive arms. Electronic repository of legal and regulatory technical documents . https://docs.cntd.ru/document/902223796 ...