The United Kingdom and Nuclear Deterrence: 1st Edition (Paperback) book cover

The United Kingdom and Nuclear Deterrence

1st Edition

By Jeremy Stocker


99 pages

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Paperback: 9780415438346
pub: 2007-02-27
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In December 2003 the British government announced that within a few years it would need to take decisions about the future of Britain's strategic nuclear deterrent. Exactly three years later, its plans were revealed in a White Paper. The existing Trident system is to be given a life-extension, which includes building new submarines to carry the missiles, costing £15–20 billion. Britain has a substantial nuclear legacy, having owned nuclear weapons for over half a century. The strategic context for the deterrent has changed completely with the end of the Cold War, but nuclear weapons retain much of their salience. This Adelphi Paper argues that it makes sense to remain a nuclear power in an uncertain and nuclear-armed world. Given that deterrence needs are now less acute, but more complex than in the past, the paper asserts that deterrence also needs to be aligned with non-proliferation policies, which seek to reduce the scale of threats that need to be deterred. Somewhat overlooked in current policy are appropriate measures of defence, which can raise the nuclear threshold and, if required, mitigate the effects of deterrence failure. It concludes that the government's decisions about the future form of the deterrent are very sensible, but cautions that they still need to be integrated into a broader policy that embraces diplomacy, deterrence and defence to counter the risks posed by nuclear proliferation.

Table of Contents

Introduction 1. A Nuclear Legacy Initial Capability. A Sea-Based Deterrent. Independence, Interdependence and Dependence. Trident Acquisition. Trident Today. 2. A Nuclear Future? Nuclear Salience. A Hedge Against Uncertainty. Residual Deterrence. International Status. Domestic Politics. Legality. Cost. A Nuclear Future. 3. Nuclear Deterrence Deterring What? The Workings of Deterrence. Nuclear Declarations. Minimum Deterrence. Nuclear Defence. Deterrence Uncertainty. 4. Nuclear Non-Proliferation The Non-Proliferation Treaty. Wider Efforts. Proliferation and Non-Proliferation. 5. Future Nuclear Capability The Missiles. The Warheads. The Submarines. Conclusions

About the Author

Jeremy Stocker is a consulting Research Fellow at the IISS and a freelance defence analyst. He served as a Seaman Officer in the Royal Navy for 20 years, specialising in air defence, before transferring to the Royal Naval Reserve (RNR) in 1996. Commander Stocker has seen active service in the Persian Gulf and in Afghanistan. He is now responsible for staff training in the RNR, based part-time at the Joint Services Command and Staff College, Shrivenham. He has a BA from the University of Reading and a Masters and PhD from the University of Hull. His book Britain and Ballistic Missile Defence 1942–2002 was published in 2004 by Frank Cass. He is a regular conference speaker and contributes to academic and professional journals on both sides of the Atlantic.

About the Series

Adelphi series

The Adelphi series is The International Institute for Strategic Studies' flagship contribution to policy-relevant, original academic research.

Six books are published each year. They provide rigorous analysis of contemporary strategic and defence topics that is useful to politicians and diplomats, as well as academic researchers, foreign-affairs analysts, defence commentators and journalists.

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Subject Categories

BISAC Subject Codes/Headings:
HISTORY / Military / General
POLITICAL SCIENCE / International Relations / General