Sri Lanka has called for the total elimination of nuclear weapons from the world claiming it is the only possible way for the survival of humanity.

“The situation which prevails in the Korean Peninsula reminds us of the urgency of the call for the total elimination of nuclear weapons since we firmly believe that total elimination of nuclear weapons from the world is the only possible way for the survival of humanity,” Sri Lanka's Permanent Representative to the UN in Geneva Ambassador Ravinatha Aryasinha said.

Ambassador Aryasinha made these observations when he addressed the Second Session of the Preparatory Committee for the 2015 Review Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) on its opening day. The Session on from 22 April–3 May 2013 in Geneva, is being chaired by Ambassador Cornel Feruta of Romania.

He has called for "a balanced approach" in addressing the objectives of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT). Noting that "Sri Lanka remains fully committed to the nuclear non-proliferation commitments of the NPT and have steadfastly and consistently supported the global initiatives on non-proliferation", Ambassador Aryasinha noted that "nuclear non-proliferation however remains one of three pillars of the NPT, which requires equal attention along with the other two - promotion of safe and secure use of nuclear energy for peaceful purposes, and nuclear disarmament".
He said "such an approach which includes the implementation of the 13 practical steps agreed on to meet the disarmament commitments during the 2000 Review Conference to advance progressively towards the total elimination of nuclear weapons, is a necessary step on the road map to achieving the ultimate goal of a world free of nuclear weapons."

Ambassador Aryasinha said "Sri Lanka continues to be concerned about the existence of nuclear weapons and of their possible use or threat of use, as it poses a menace to humanity. It is Sri Lanka's belief, that a transparent, sustainable and credible plan for multilateral nuclear disarmament is required in order to achieve our ultimate goal. In this context, Sri Lanka is committed to the Comprehensive Nuclear Test Ban Treaty (CTBT) and the early entry into force of this instrument. We also recognize that the Fissile Material Cut off Treaty (FMCT) is a means to addressing the proliferation of fissile material which amounts to nuclear weapon proliferation, and that it is imperative to begin negotiations at the Conference on Disarmament on a non-discriminatory, multilateral and effectively verifiable treaty that bans the production of fissile material for manufacturing of nuclear weapons and other nuclear explosive devices. We believe that these instruments would assist in controlling the proliferation of nuclear arsenals."

"The importance of strengthening the Nuclear Disarmament mechanism is evident in recent activities which have taken place contrary to International Law. The situation which prevails in  the Korean Peninsula reminds us of the urgency of the call for the total elimination of nuclear weapons since we firmly believe that total elimination of nuclear weapons from the world is the only possible way for the survival of humanity.  It is for this reason that we continue the stress that states should move forward towards total elimination and the absolute ban of the nuclear arsenal."