A/RES/73/66 United Nations General Assembly Distr.: General 13 December 2018 Seventy-third session Agenda item 101 (dd) Resolution adopted by the General Assembly on 5 December 2018 [on the report of the First Committee (A/73/510 and A/73/510/Corr.1)] 73/66. Preventing the acquisition by terrorists of radioactive sources The General Assembly, Recalling its resolutions 62/46 of 5 December 2007, 65/74 of 8 December 2010, 67/51 of 3 December 2012, 69/50 of 2 December 2014 and 71/66 of 5 December 2016, Recognizing the essential contribution of radioactive sources to social and economic development, and the benefits drawn from their use for all States, Recognizing also the determination of the international community to combat terrorism, as evident in relevant General Assembly and Security Council resolutions, Noting with satisfaction the continued international efforts to strengthen further the security of radioactive sources worldwide, Mindful of the responsibilities of every Member State, in accordance with the ir national legal frameworks and international obligations, to maintain effective nuclear safety and security, asserting that responsibility for nuclear security within a State rests entirely with that State, and noting the important contribution of intern ational cooperation in supporting the efforts of States to fulfil their responsibilities, Deeply concerned by the threat of terrorism and the risk that terrorists may acquire, traffic in or use radioactive sources in radiological dispersion devices, Deeply concerned also by the potential threat to human health and the environment that would result from the use of such devices by terrorists, Noting with concern the occurrence of nuclear and radioactive materials that are outside of regulatory control or being trafficked, Recalling the importance of international conventions aimed at preventing and suppressing such a risk, in particular the International Convention for the Suppression of Acts of Nuclear Terrorism, adopted on 13 April 2005, 1 and the Convention on the __________________ 1 18-21274 (E) United Nations, Treaty Series, vol. 2445, No. 44004. 171218 *1821274*

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