UN Security Council Resolution 1540
(Source: U.N. Security Council Resolution 1540, http://www.un.org/Docs/sc/unsc_ resolutions04.html)
Resolution 1540 (2004)
Adopted by the Security Council at its 4956th meeting, on 28 April 2004
The Security Council, Affirming that proliferation of nuclear, chemical and biological weapons, as well as their means of delivery,* constitutes a threat to international peace and security,
Reaffirming, in this context, the Statement of its President adopted at the Council's meeting at the level of Heads of State and Government on 31 January 1992 (S/23500), including the need for all Member States to fulfl their obligations in relation to arms control and disarmament and to prevent proliferation in all its aspects of all weapons of mass destruction,
Recalling also that the Statement underlined the need for all Member States to resolve peacefully in accordance with the Charter any problems in that context threatening or disrupting the maintenance of regional and global stability,
Affirming its resolve to take appropriate and effective actions against any threat to international peace and security caused by the proliferation of nuclear, chemical and biological weapons and their means of delivery, in conformity with its primary responsibilities, as provided for in the United Nations Charter,
Affirming its support for the multilateral treaties whose aim is to eliminate or
*Definitions for the purpose of this resolution only:
Means of delivery: missiles, rockets and other unmanned systems capable of delivering
nuclear, chemical, or biological weapons, that are specially designed for such use.
Non-State actor: individual or entity, not acting under the lawful authority of any State in
conducting activities which come within the scope of this resolution.
Related materials: materials, equipment and technology covered by relevant multilateral
treaties and arrangements, or included on national control lists, which could be used for the
design, development, production or use of nuclear, chemical and biological weapons and
their means of delivery.