By Sergio Duarte, Ambassador, former U.N. High Representative for Disarmament Affairs*
UNITED NATIONS (IDN) – The opening for signature of the Treaty on the Prohibitions of Nuclear Weapons on September 20 at the United Nations in New York marks a milestone in the long history of efforts by the international community to eliminate the most destructive and cruel of all weapons invented by man.
The wide adherence to the negotiating process of the Treaty, carried out with the strong support of civil society organizations, reflected a growing global recognition that a ban on nuclear weapons is an integral part of the normative framework necessary to achieve and maintain a world free of such weapons. It is not a hasty or impromptu movement born out of frustration for the protracted lack of concrete progress on nuclear disarmament or by humanitarian considerations. Rather, it responds to a longstanding aspiration of humanity.