Recent News
26 Feb 2013
New "Stories from the Field" blog. Vorian Maryssael blogs from PS27 seismic array.
Read more18 Feb 2013
Russian Fireball Largest Ever Detected by CTBTO’s Infrasound Sensors
Read more17 Feb 2013
CTBT symposium with Miaki Ishii, Raymond Jeanloz, David Strangway at AAAS meeting
Read more15 Feb 2013
Update on CTBTO findings related to the announced nuclear test by North Korea
Read more12 Feb 2013
Technical information on the CTBTO's detection in North Korea
Read more12 Feb 2013
Video Statement by CTBTO head on DPRK announced nuclear test
Read more12 Feb 2013
Chairperson of the CTBTO, Ambassador Jan Petersen, condemns declared North Korean nuclear test
Read more12 Feb 2013
CTBTO Executive Secretary Tibor Tóth condemns declared North Korean nuclear test
Read more11 Feb 2013
Read more01 Feb 2013
CTBTO shoot for One Day On Earth
Read more14 Jan 2013
Brunei Darussalam ratifies the CTBT
Read more07 Dec 2012
Record number of countries back CTBT resolution
Read more