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Begin New Search Topic Nuclear Weapons Content Type Research Paper Publishing Institution NATO Defense College

1. Challenges to NATO's Nuclear Strategy

Author:
Andrea Gilli
Publication Date:
12-2021
Content Type:
Research Paper
Institution:
NATO Defense College
Abstract:
In 2022, NATO will present its new Strategic Concept. Since 2010, when the previous Strategic Concept was published, NATO and the world have changed significantly. At the time, NATO was primarily engaged in crisis management, including in operations in Iraq and Afghanistan. The Strategic Concept enabled the Alliance to further expand – conceptually and geographically – its out-of-area activities, together with the core tasks of cooperative security. Eleven years later, the dominant paradigm of international politics is great power competition: in other words, countries like Russia and China are competing with the West strategically, economically, militarily, and in terms of values. Many things have remained constant, however: one is the centrality of nuclear weapons for NATO’s deterrence and defence posture. Since 2010, Allies have continued to affirm that as long as nuclear weapons exist, NATO will remain a nuclear alliance, notwithstanding the Alliance’s ultimate goal of a world free of nuclear weapons.
Topic:
Security, Defense Policy, NATO, Arms Control and Proliferation, Nuclear Weapons, Military Strategy, and Deterrence
Political Geography:
Europe and North America

2. Principles of Nuclear Deterrence and Strategy

Author:
Bruno Tertrais
Publication Date:
05-2021
Content Type:
Research Paper
Institution:
NATO Defense College
Abstract:
This Research Paper seeks to describe and explain the principles of nuclear deterrence and nuclear strategy. It does not defend or take sides – in favour of or against – a particular thesis, concept, idea or school of thought. While it mostly applies to Western conceptions and debates (i.e., the United States, the United Kingdom, France, NATO), most of the points made seem widely shared.1 The paper is structured as an investigation of nuclear strategy, moving stage by stage from the conceptual level to the planning level before setting out the issues that revolve around nuclear deterrence. Following an initial conceptualization of deterrence, the paper looks at its implementation in the nuclear domain. It then describes the various notions associated with nuclear deterrence and nuclear strategy, as well as the related interactions with weapons systems. It also explains the main dilemmas and questions associated with nuclear strategy, offering food for thought on the future of nuclear deterrence. One author suggests that there have been four waves of nuclear deterrence analysis.2 The first of these, in response to the invention of the atom bomb, conceptualized the basis of nuclear deterrence. The second focused on formal theorizing (with the occasional help of game theory), in a world of increasingly diversified nuclear arsenals. The third wave, based on trends observed over a period of many years, used case studies to judge how efficient nuclear weapons had been in deterring aggressions. The fourth wave, leveraging advances in cognitive sciences to challenge the initial “rational actor assumption”, grappled with post-Cold War problems such as so-called rogue states and terrorist networks. We may now be entering a fifth wave, as the expansion of cyberspace and the advent of artificial intelligence and quantum computing may have ramifications for nuclear deterrence. This Research Paper seeks to take stock of this corpus of studies, so as to produce a contemporary framework designed for policy-makers, practitioners and scholars.
Topic:
Defense Policy, NATO, Nuclear Weapons, Regional Cooperation, Military Strategy, and Deterrence
Political Geography:
Europe, North Atlantic, and North America