UN Security Council Resolution 1540 (2004) calls on States to refrain from providing any form of support to non-State actors that attempt to develop, acquire, manufacture, possess, transport, transfer or use nuclear, chemical or biological weapons and their means of delivery, in particular for terrorist purposes. The resolution requires all States to adopt and enforce appropriate laws to this effect, as well as other effective measures to prevent the proliferation of these weapons and their means of delivery to non-State actors, in particular for terrorist purposes.
UNLIREC supports Latin American and Caribbean States in the implementation of this landmark resolution through:
- Modernization of legal frameworks
- Support in conceptualizing, elaborating and/or implementing Voluntary National 1540 Action Plans
- Specialized training
- Strengthening trade and transit/trans-shipment controls
With the support of:

Canada

United States of America

Kingdom of Spain
Fact Sheet
Supporting the Implementation of UN Security Council Resolution 1540 (2004)
News
UNLIREC joins the anniversary of United Nations Security Council’s resolution 1540 with informative campaign On 27 April 2023, the United Nations Regional Centre for Peace Disarmament and Development in Latin America and the Caribbean (UNLIREC) launched a campaign to promote the implementation of resolution…
Dominican Republic: Customs authorities are trained to ensure strategic trade is in compliance with Resolution 1540 From 25 to 28 October 2022, 38 customs officers, including 16 women, from the Dominican Republic participated in a training on the implementation of strategic trade control in the context…
Disarmament and non-proliferation of weapons of mass destruction: UNLIREC holds workshop on international treaties for Peruvian authorities On 30 June 2022, UNLIREC held a national introductory workshop in Peru which focused on the international legal regime against biological, chemical, and nuclear weapons, also known as weapons of… 