On July 16, 1945, the United States conducted the world's first nuclear explosive test in Alamagordo, New Mexico. The test went off as planned; a nuclear chain reaction, in the form of an explosion, could be created. Less than a month later, nuclear weapons were used to support Allied efforts to end World War II. Just 4 years later, on August 29, 1949, the Soviet Union conducted its first nuclear test. The United States intensified efforts to develop the hydrogen bomb, which it tested in 1952. The development of new nuclear weapon designs, as well as the imperative to test these designs, were now inextricably linked. Nuclear tests were considered essential to maintaining confidence in the effectiveness and usability of these weapons. Since the Alamogordo test, upwards of 2,000 nuclear tests have taken place globally. Of these, 528 were conducted in the atmosphere, with significant environmental consequences. Between 1945 and 1950, seven atmospheric nuclear tests took place. As the Cold War escalated, weapons testing accelerated: 63 such tests occurred between 1951 and 1954. Three of these were conducted by the United Kingdom, who joined the nuclear "club" with a test in 1952 (France tested in 1960, followed by China in 1964). In 1954, after an unexpectedly powerful and environmentally damaging test called Castle Bravo took place over Bikini Atoll in the Asia Pacific, Indian Prime Minister Jawaharlal Nehru called for a "standstill" in nuclear explosive testing: "Pending progress towards some solution, full or partial, in respect of the prohibition of these weapons of mass destruction, the Government would consider, some sort of what may be called a "standstill agreement" in respect, at least, of these actual explosions." In 1958 the United States, the Soviet Union, and the United Kingdom undertook negotiations over a cessation of nuclear testing, but a number of issues, mostly related to verifying compliance, proved intractable. Some success was attained after the Cuban Missile Crisis, as the three parties agreed in 1963 to the Limited Test Ban Treaty (LTBT), which banned all nuclear testing in the atmosphere, in space, or underwater. Nuclear tests would henceforth be permitted only underground. Subsequent efforts to negotiate a complete cessation proved unsuccessful until 1994, when negotiations on a multilateral comprehensive nuclear test ban began in earnest.These negotiations were completed in 1996. Shortly thereafter, a treaty text was overwhelmingly supported at the United Nations. However, over 20 years later, the Comprehensive Nuclear-Test-Ban Treaty (CTBT) has not yet entered into force.

A brief historical and analytical understanding of the difficulties encountered in negotiating and implementing the Comprehensive Nuclear Test Ban Treaty, and their implications for efforts to halt the proliferation of nuclear weapons. Includes full text of the treaty and supplementary materials.

Analyses the expansion of the nuclear arms control regime, evaluating Comprehensive Test Ban Treaty negotiations and preparations for on-site inspections.

Nuclear tests have caused public concern ever since the first such test was conducted, more than six decades ago. During the Cold War, however, con- tions were not conducive to discussing a complete ban on nuclear testing. It was not until 1993 that negotiations on such a treaty finally got under way. From then on, things moved relatively quickly: in 1996, the United Nations General Assembly adopted the Comprehensive Nuclear-Test-Ban Treaty (CTBT). To date, the Treaty has been signed by 178 states and ratified by 144, though it has yet to enter into force, as nine out of 44 ‘‘Annex 2 states’’, whose ratification is mandatory, have not heeded the call. Nevertheless, the CTBT verification system is already provisionally operational and has proven its effectiveness. We commend the CTBT organisation in Vienna for its successful efforts to build a verification network. This book is an excellent overview of the evolution of the CTBT and its verification regime. The authors are eminent scholars from the Netherlands, Norway and Sweden who have been intimately involved with the CTBT and its verification agency, the CTBTO Preparatory Commission, from their inc- tion to the present day. They have written a thorough and engaging narrative of the long road that led to the CTBT. Their story will appeal to both the layman and the expert and provide useful lessons for future negotiations on disarmament issues.

"The Comprehensive Test Ban Treaty (CTBT), negotiated between 1994 and 1996, is the latest development in the nuclear arms control regime. It continues to serve a vital role in preserving the privileged status of the nuclear weapons states and barring the way to proliferation. Banning the Bang or the Bomb? brings together a team of leading international experts who together analyse its negotiation as a model of regime creation, examining collective dynamics, the behaviour of individual countries, and the nature of specific issues. The book offers practical guidance and training for members of the Comprehensive Nuclear Test Ban Treaty Organization future inspectorate to help negotiate their way during an on-site inspection (OSI) in an inspected state. This is a valuable resource for researchers and professionals alike that turns an analysis of what has happened into a manual for what is about to happen"--