Press Releases

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

19 Oct 2015

EU adopts 3m euro voluntary contribution

28 Aug 2015

Message on the International Day Against Nuclear Tests (29 August) by CTBTO Executive Secretary Lassina Zerbo

11 Aug 2015

20 years since Clinton announced a true zero-yield CTBT

15 Jul 2015

Statement by CTBTO Head Lassina Zerbo on the Agreement between Iran and the E3/EU +3 group of countries

17 Jun 2015

Nothing Escapes The Global Ear: Nuclear Tests, Volcanoes, Earthquakes or Meteors