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31 Jul 2015 News Story

… the executive secretary of the comprehensive nuclear-test-ban treaty organization (ctbto), lassina zerbo, started a two-day visit to niger on 30 july 2015. it is the first visit of … niger has always been on the forefront on nuclear non-proliferation and the peaceful use of the atom. …

15 Jul 2015 Press Release

… signed and ratified by 44 specific states. the remaining eight states are: china, the democratic people’s republic of …

30 Jun 2015 News Story

… ctbt: science and technology (snt) conference provided an international forum in which technical topics related to the comprehensive nuclear-test-ban treaty ( ctbt ) were be presented and … the conference participants were treated on the first day to invited speeches on ‘collaboration on nuclear test

26 Jun 2015 News Story

… Video: How To Detect A Secret Nuclear Test by Minute Physics Video: How To Detect A Secret Nuclear Test by Minute Physics 26 Jun 2015 Share on social …

25 Jun 2015 News Story

… a group of high-level advocates of the comprehensive nuclear-test-ban treaty (ctbt) have gathered in seoul, … entry into force and to highlight the threat posed by nuclear weapons testing. the group has issued a strong call for the ctbt's … of bringing the ctbt into legal effect and securing international support against the nuclear threat posed by the …

22 Jun 2015 News Story

… the comprehensive nuclear-test-ban treaty (ctbt) science and technology 2015 … of chemical weapons (opcw), said that “the ctbto’s international monitoring system is widely regarded as a … at 90% completion, are already at the service of the international community to support national security needs, …

19 Jun 2015 News Story

… the most recent ratification of the comprehensive nuclear-test-ban treaty (ctbt) by angola , which brought the … see in this process a gradual transformation of a de facto nuclear test ban into a rule of international customary law." ambassador kitano added: …