The Comprehensive Nuclear-Test-Ban Treaty at 30

In person (New York)
28 August 2026
The Comprehensive Nuclear-Test-Ban Treaty at 30

The event commemorates the 30th anniversary of the opening for signature of the Comprehensive Nuclear-Test-Ban Treaty. It is organized by the Comprehensive Nuclear-Test-Ban Treaty Organization in partnership with the United Nations Office for Disarmament Affairs and UNIDIR.

Agenda

10:00 – 12:45 | Diplomatic seminar for First Committee diplomats

13:15 – 13:35 | Ribbon-cutting ceremony

13:45 – 15:00 | High-level commemorative event

Speakers

Opening remarks

  • Dr Robert Floyd, Executive Secretary, Comprehensive Nuclear-Test-Ban Treaty Organization
  • Izumi Nakamitsu, Under-Secretary-General and High Representative for Disarmament Affairs

Closing remarks

  • Dr Robert Floyd, Executive Secretary, Comprehensive Nuclear-Test-Ban Treaty Organization
  • Dr Robin Geiss, Director, UNIDIR

Further details will be added in due course.

When and where

Friday, 28 August 2026 | 10:00 – 15:00 EDT | United Nations Headquarters, New York.

Participants

Participation is upon invitation only. 

Further information

For any questions, please contact Fanny Sebban at fanny.sebban@un.org.

 

In partnership with