In an exercise in Jordan lasting five weeks and involving 200 experts and 150 tons of equipment, the Comprehensive Nuclear-Test-Ban Treaty Preparatory Commission sought to assess its capabilities to detect a nuclear test explosion.
The Comprehensive Test Ban Treaty Organization launched a five-week-long, on-site inspection field exercise in a remote desert region adjoining the Dead Sea.
Senior U.S. officials reiterated the Obama administration’s commitment to bringing the Comprehensive Test Ban Treaty into force, but made clear that the Senate would not be asked to consider the pact in the near future.
Israel appears to be signaling that it is seriously considering ratification of the Comprehensive Test Ban Treaty.
(Washington, D.C.) March 1 is the anniversary of one of the most controversial and harmful of the United States' 1,030 nuclear weapons test explosions: the 15-megaton atmospheric thermonuclear shot code-named "Castle Bravo" over Bikini Atoll in the Marshall Islands.
The Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO) announced Nov. 13 that four medical isotope makers have pledged to reduce radioxenon emissions, a step that the organization said would help it in its mission of identifying nuclear test explosions.
(New York/Washington) -- At a meeting of more than 100 senior government officials at the United Nations to discuss pathways to bring the 1996 Comprehensive Nuclear Test Ban Treaty into force, a diverse set of nongovernmental nuclear nonproliferation and disarmament leaders, as well as former government officials and diplomats are calling on all states to translate their words of support for the Treaty into concrete action.
The U.S. president laid out his arms control agenda, prompting a cool reply from Russia and a partisan reaction from Capitol Hill.