China
View country profileWhat has the NWS done so far (prior to the current Review Cycle)?
What is the NWS doing on this action in the current Review Cycle?
Sources
France
View country profileWhat has the NWS done so far (prior to the current Review Cycle)?
France officially supports the universalisation of the NPT. In 2006, it stated officially that France, alongside the European Union, called all non-parties to join the NPT as non-nuclear weapon states. No information is available on specific outreach activities towards these states.
What is the NWS doing on this action in the current Review Cycle?
No new development has occurred since 2022 regarding the implementation of this action. The support for the universalisation has been reiterated in the National Report submitted to the 2026 Review Conference.
Sources
National Report submitted by France. Report submitted by France under actions 5, 20 and 21 of the Final Document of the 2010 Review Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons (2022–2026). NPT/CONF.2026/PC.III/2. 7 March 2025, https://docs.un.org/en/NPT/CONF.2026/PC.III/2
Response to Parliamentary Question n°101693, published to the Journal Officiel on 14 November 2006, https://questions.assemblee-nationale.fr/q12/12-101693QE.htm
Russia
View country profileWhat has the NWS done so far (prior to the current Review Cycle)?
What is the NWS doing on this action in the current Review Cycle?
Sources
United Kingdom
View country profileWhat has the NWS done so far (prior to the current Review Cycle)?
What is the NWS doing on this action in the current Review Cycle?
Sources
United States
View country profileWhat has the NWS done so far (prior to the current Review Cycle)?
US efforts were instrumental in bringing the Non-Proliferation Treaty to near-universal adherence, and President Clinton made the negotiation of an indefinite extension to the NPT a central priority of his administration. These efforts continued in successive administrations; in 2003, Assistant Secretary of State for Nonproliferation John S. Wolf stated that ‘US support for the goal of universal NPT adherence remains undiminished. We do not support any change to the NPT that would accord a different status to states currently outside the Treaty.’
In 2005, however, the Bush administration reached an agreement with India on a deal that would lift the moratorium on US nuclear trade with India and provide US assistance to India's civilian nuclear energy program. Critics of the agreement suggested that this agreement undermined the United States’ support for the universality of the NPT, given that it normalized India’s status as a nuclear weapon state outside the bounds of the NPT.
What is the NWS doing on this action in the current Review Cycle?
During the current Review Cycle, the United States has continued to stress the importance of the universalization of the NPT. In its 2025 report assessing compliance with arms control and non-proliferation agreements, the United States stated that it ‘supports universal adoption of the AP by States Parties to the NPT.’
During the second Trump administration, however, the United States has undertaken actions that critics suggest could undermine its previous support for core tenets of NPT. For example, the Trump administration has proposed several avenues for U.S.-Saudi nuclear energy cooperation, which could potentially include the forgoing of Saudi safeguards and nonproliferation requirements as a prerequisite to a deal. While the conclusion of such a deal would not require either country to withdraw from the NPT, it could undermine the spirit of the treaty depending on its exact parameters.
Sources
Clinton, Bill, C. Statement on Extension of the Nuclear Non-Proliferation Treaty. Posted online by Gerhard Peters and John T. Woolley, The American Presidency Project. https://www.presidency.ucsb.edu/node/221301.
Wolf, John S. 'The Time for Business As Usual Is Over'. 28 April 2003. Accessible via Acronym Institute for Disarmament Diplomacy. https://acronym.org.uk/old/archive/npt/03us.htm.
Kerr, Paul K. ‘U.S. Nuclear Cooperation with India: Issues for Congress’, Congressional Research Service. RL33016. 26 June 2012. https://www.congress.gov/crs_external_products/RL/PDF/RL33016/RL33016.68.pdf.
U.S. Department of State. 2025 Adherence to and Compliance with Arms Control, Nonproliferation, and Disarmament Agreements and Commitments. Washington, DC: U.S. Department of State, April 2025. https://www.state.gov/wp-content/uploads/2025/04/2025-Arms-Control-Treaty-Compliance-Report_Final-Accessible.pdf.
Blanchard, Christopher M., and Kerr, Paul K. ‘Prospects for U.S.-Saudi Nuclear Energy Cooperation’. Congressional Research Service. IF10799. 11 March 2026. https://www.congress.gov/crs-product/IF10799.