International Day against Nuclear Tests

   At the 2026 NPT Review Conference (27 April - 22 May), States parties will examine the implementation of the Treaty's provisions since 2022, noting that, despite intensive consultations, the 2015 Review Conference and the 2022 Review Conference were not able to reach agreement on the substantive part of the draft Final Document. The 2026 NPT Review Conference is expected to consider a range of issues, including the universality of the Treaty; nuclear disarmament, including specific practical measures; nuclear non-proliferation, including the promotion and strengthening of safeguards; measures to advance the peaceful uses of nuclear energy, including safety and security; regional disarmament and non-proliferation, including the implementation of the 1995 resolution on the Middle East; measures to address withdrawal from the Treaty; and ways to strengthen the review process to improve its effectiveness, efficiency, transparency, accountability, coordination and continuity. In...

At the 2026 NPT Review Conference (27 April - 22 May), States parties will examine the implementation of the Treaty's provisions since 2022, noting that, despite intensive consultations, the 2015 Review Conference and the 2022 Review Conference were not able to reach agreement on the substantive part of the draft Final Document. Main Committee I The Eleventh Review Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) will be held at United Nations Headquarters in New York, from 27 April to 22 May 2026. The President-designate of the Eleventh Review Conference is Ambassador Do Hung Viet of Viet Nam. The 2026 NPT Review Conference is expected to consider a range of issues, including the universality of the Treaty; nuclear disarmament, including specific practical measures; nuclear non-proliferation, including the promotion and strengthening of safeguards; measures to advance the peaceful uses of nuclear energy, including safety and security; re...

   Continuation of the general debate The Eleventh Review Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) will be held at United Nations Headquarters in New York, from 27 April to 22 May 2026. The President-designate of the Eleventh Review Conference is Ambassador Do Hung Viet of Viet Nam. The 2026 NPT Review Conference is expected to consider a range of issues, including the universality of the Treaty; nuclear disarmament, including specific practical measures; nuclear non-proliferation, including the promotion and strengthening of safeguards; measures to advance the peaceful uses of nuclear energy, including safety and security; regional disarmament and non-proliferation, including the implementation of the 1995 resolution on the Middle East; measures to address withdrawal from the Treaty; and ways to strengthen the review process to improve its effectiveness, efficiency, transparency, accountability, coordination and continuity. In ...

The  Preparatory Committee for the 2026 Review Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT)  held from 28 April to 9 May 2025 at the  United Nations Headquarters  in New York. The Preparatory Committee, open to all States parties to the Treaty, is responsible for addressing substantive and procedural issues related to the Treaty and the forthcoming Review Conference. The Chair of the third session is Ambassador Harold Agyeman, Permanent Representative of Ghana to the United Nations. Related Documents:  Agenda  and  Website . Watch the (10th Meeting) 3rd Preparatory Committee for Non-Proliferation of Nuclear Weapons Treaty Review Conference 2026!

The  Preparatory Committee for the 2026 Review Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT)  held from 28 April to 9 May 2025 at the  United Nations Headquarters  in New York. The Preparatory Committee, open to all States parties to the Treaty, is responsible for addressing substantive and procedural issues related to the Treaty and the forthcoming Review Conference. The Chair of the third session is Ambassador Harold Agyeman, Permanent Representative of Ghana to the United Nations. Related Documents:  Agenda  and  Website . Watch the (8th Meeting) 3rd Preparatory Committee for Non-Proliferation of Nuclear Weapons Treaty Review Conference 2026!

On Wednesday, April 30th, the Institute for Security and Technology and the Vienna Center for Non-Proliferation and Disarmament will co-host a panel discussion at the 2024 Preparatory Committee for the Non-Proliferation Treaty (NPT) at the UNHQ. The event will be sponsored by and opened by senior leaders from the governments of Switzerland and Germany and will investigate how states can more readily reduce the risks of and ultimately prevent nuclear crises and conflicts in the 21st century. Watch preventing and Managing Nuclear Crises in the 21st Century (NPT PrepCom Side Event) Side Events