Press Releases

1 Aug 2022

Timor-Leste ratifies CTBT, unversalising Treaty in South-East Asia

30 Jun 2022

Dominica ratifies CTBT, universalising Treaty in Latin America and the Caribbean

27 Jun 2022

CTBTO head calls on N. Korea to renew commitment to suspend nuclear testing

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

6 Nov 2008

Mozambique ratifies the Comprehensive Nuclear-Test-Ban Treaty, bringing the total number of ratifications to 146