Advancing Nuclear Test Verification without Entry into Force of the CTBT

Seventy-six years after the atomic bombs exploded over Hiroshima and Nagasaki, the world continues to face challenges to the existing arms control framework, part of the broader problem of the stagnation of multilateralism. There is a desperate need to reinvent the architecture of nuclear disarmamen...

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Main Author: Mao Sato
Format: Article
Language:English
Published: Taylor & Francis Group 2021-07-01
Series:Journal for Peace and Nuclear Disarmament
Subjects:
Online Access:http://dx.doi.org/10.1080/25751654.2021.1993643
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author Mao Sato
author_facet Mao Sato
author_sort Mao Sato
collection DOAJ
description Seventy-six years after the atomic bombs exploded over Hiroshima and Nagasaki, the world continues to face challenges to the existing arms control framework, part of the broader problem of the stagnation of multilateralism. There is a desperate need to reinvent the architecture of nuclear disarmament. While it seems almost impossible for the political deadlock to be broken with regard to entry into force of the Comprehensive Nuclear-Test-Ban Treaty (CTBT), the power of science continues to create a unique avenue for confidence-building measures (CBMs) to meet the needs of both nuclear-weapon states and non-nuclear-weapon states. This paper re-examines the value of science as a tool for arms control verification by separating the issue of the CTBT’s non-entry into force from the immediate application of its verification regime. The progress of nuclear-test-ban monitoring can be measured against scientific indicators, irrespective of the status of the remaining Annex II countries. The CTBT has already practically satisfied its core function of monitoring nuclear testing with the existing structure. The Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization has been progressing as an agent of CBMs, the development of civilian and scientific applications of the verification regime, and a capacity-building effort to attract more states to join the cause, and by doing so, sustaining nuclear-test-ban moratoriums.
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spelling doaj.art-3001376ec53b4111b111ed9f4d3ea8172022-12-21T19:38:50ZengTaylor & Francis GroupJournal for Peace and Nuclear Disarmament2575-16542021-07-014225126710.1080/25751654.2021.19936431993643Advancing Nuclear Test Verification without Entry into Force of the CTBTMao Sato0Ex CTBTOSeventy-six years after the atomic bombs exploded over Hiroshima and Nagasaki, the world continues to face challenges to the existing arms control framework, part of the broader problem of the stagnation of multilateralism. There is a desperate need to reinvent the architecture of nuclear disarmament. While it seems almost impossible for the political deadlock to be broken with regard to entry into force of the Comprehensive Nuclear-Test-Ban Treaty (CTBT), the power of science continues to create a unique avenue for confidence-building measures (CBMs) to meet the needs of both nuclear-weapon states and non-nuclear-weapon states. This paper re-examines the value of science as a tool for arms control verification by separating the issue of the CTBT’s non-entry into force from the immediate application of its verification regime. The progress of nuclear-test-ban monitoring can be measured against scientific indicators, irrespective of the status of the remaining Annex II countries. The CTBT has already practically satisfied its core function of monitoring nuclear testing with the existing structure. The Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization has been progressing as an agent of CBMs, the development of civilian and scientific applications of the verification regime, and a capacity-building effort to attract more states to join the cause, and by doing so, sustaining nuclear-test-ban moratoriums.http://dx.doi.org/10.1080/25751654.2021.1993643comprehensive nuclear-test-ban treaty (ctbt)confidence-building measures (cbm)verification regimescience and technologycapacity buildingsustainability
spellingShingle Mao Sato
Advancing Nuclear Test Verification without Entry into Force of the CTBT
Journal for Peace and Nuclear Disarmament
comprehensive nuclear-test-ban treaty (ctbt)
confidence-building measures (cbm)
verification regime
science and technology
capacity building
sustainability
title Advancing Nuclear Test Verification without Entry into Force of the CTBT
title_full Advancing Nuclear Test Verification without Entry into Force of the CTBT
title_fullStr Advancing Nuclear Test Verification without Entry into Force of the CTBT
title_full_unstemmed Advancing Nuclear Test Verification without Entry into Force of the CTBT
title_short Advancing Nuclear Test Verification without Entry into Force of the CTBT
title_sort advancing nuclear test verification without entry into force of the ctbt
topic comprehensive nuclear-test-ban treaty (ctbt)
confidence-building measures (cbm)
verification regime
science and technology
capacity building
sustainability
url http://dx.doi.org/10.1080/25751654.2021.1993643
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