The first multilateral nuclear disarmament treaty in more than two decades, came into force just after midnight on Friday, hailed by the UN Secretary-General as “an important step towards a world free of nuclear weapons”.
In what leading campaigners are describing as “a new chapter for nuclear disarmament”, the ratification of the Treaty on the Prohibition of Nuclear Weapons will now come into force on 22 January, after Honduras became the 50th Member State to ratify on Saturday.