Press Releases

29 May 2020

Members of CTBTO Group of Eminent Persons warn against any demonstration nuclear test explosion

22 Jul 2019

Statement of Executive Secretary Lassina Zerbo on the Sudden Death of IAEA Director General Yukiya Amano

1 Jul 2019

CTBTO GEM Statement on Alleged Low-Yield Nuclear Tests

13 Feb 2019

Zimbabwe Ratifies the Comprehensive Nuclear-Test-Ban Treaty

25 Nov 2008

Progress in the Middle East: Lebanon ratifies the Comprehensive Nuclear-Test-Ban Treaty.

24 Nov 2008

Malawi ratifies the Comprehensive Nuclear-Test-Ban Treaty: ratifications now at 147

19 Nov 2008

CTBT Member States stand as one for entry into force of the Treaty

11 Nov 2008

Signing of tsunami warning arrangement with Indonesia