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Investigating Non-nuclear Deterrence

This two-year research project seeks to cover the history and current debates about non-nuclear deterrence; the idea of defensive, comprehensive or in-depth defence and what this means for manpower, equipment, and new technologies; the economic and political aspects of non-nuclear deterrence; and the implications for nuclear arms control and disarmament. It is funded by the Carnegie Corporation of New York. 

Project Aims

The aim of this project is to rethink the concept of deterrence as a non-nuclear concept. It draws on earlier concepts of defensive defence or deterrence by denial and investigates what these ideas might mean in practical terms. The project also aims to show that such an approach is practicable and indeed may be effective as a mechanism for preventing war since it is likely to be more credible than the threat of nuclear retaliation and more capable of mobilising public support. Were such an approach to be widely adopted, this would greatly strengthen a rules-based international system and enable progress in reducing nuclear arsenals.

Project Objectives 

The research focuses on NATO because there is currently a readiness to listen to alternative thinking and the core of the nuclear problem is the nuclear rivalry between the United States and Russia. This opening for new approaches to deterrence is partly a consequence of the war in Ukraine, as well as other factors such as the enlargement of NATO to include Finland and Sweden, the increased role of the European pillar, especially during the Trump years. In particular, the frontline states (those states bordering on Russia, particularly the Baltic states and Poland) already favour what they call comprehensive defence or deterrence by denial as an alternative to the tripwire.

 The project covers four main topics:

1. The history and current debate around the concept. It will cover discussions in the 1980s as well as current ideas about deterrence by denial instead of deterrence by retaliation and punishment, and parallel concepts such as the Nordic idea of comprehensive defence or the recent adoption by NATO of human security.

 2. What the concept might mean for conventional postures, especially in NATO and the front-line states, the implications for the balance between spending on procurement, logistics, and manpower as well as types of equipment, and levels of military spending; and how it might affect the evolution of new technologies such as AI, cyber, space or robotics. The project also considers the so-called frontline states for hybrid threats, such as the Balkan countries and other countries in the Southeast Europe. Countries like Poland and the Baltic countries are NATO frontline states for conventional military threats, but the Balkan countries are increasingly targeted by hybrid threats, such as disinformation campaigns and cyber-attacks.

 3. Political and economic aspects of non-nuclear deterrence. Deterrence is all about political signalling and messaging, so communication and co-operation are also important elements of deterrence. The role of civil society is critical, both as a way of mobilising around comprehensive defence or defence in depth, and as a way of creating spaces within authoritarian states where peace issues can be discussed. Threats of economic sanctions are also components of non-deterrence but there needs to be analysis of the way sanctions affect attitudes both at the level of regimes and at the level of civil society, and how far they can provide obstacles to the development of technology and military capabilities.

 4. The implications of adopting non-nuclear deterrence for nuclear arms control and disarmament. The project will come up with some specific recommendations such as ending NATOs opposition to TPNW, reinstating already existing agreements such as INF or START, what might be done to slow down and even halt current modernisation plans. 

Research Design and Methodology

The project seeks to build on an existing collaborative framework so as to draw on a range of skills and knowledge in different areas, both geographical and thematic. Through evidence-based research guided and supervised by a core group of practitioners, academics, and civil society activists from Europe and North America, the project will commission background research papers and co-author a final report. The final report will be disseminated widely in the media and among relevant institutions. Members of the research group will engage in debates about the topic taking place in various for a, including NATO and the EU. The research will result in a report from the core group as well as background papers.

Meet the Team

 

Mary Kaldor (1)

Mary Kaldor is the Director of the Conflict and Civicness Research Group and the Research Director of the Investigating non-nuclear deterrence project.  

m.h.kaldor@lse.ac.uk

 

Helja Ossa

Heljä Ossa is a Research Fellow working on the non-nuclear deterrence project. Her areas of expertise include European security and defence policy, NATO, transatlantic relations, and Finnish foreign policy.

h.a.ossa@lse.ac.uk

 

Group of Experts 

Jan Daniel

Jan Daniel is a senior researcher at the Institute of International Relations Prague and a Research Fellow at the Department of Middle East, Faculty of Arts, Charles University.

 

 

vesna

Vesna Bojicic-Dzelilovic is Research Fellow at LSE Global Governance at the London School of Economics and Political Science, specialising in informal economic practice, conflict and post-conflict economic recovery.

Matthew evangelista

Matthew Evangelista is a President White Professor of History and Political Science Emeritus in the Department of Government at Cornell University.     

 

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Elissa Golberg is a member of CIGI’s Board of Directors and the Ambassador of Canada to Italy, Albania, Malta, San Marino, and Permanent Representative of Canada to the UN Agencies in Rome.

 

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Ulrich Kühn is the Director of the Arms Control and Emerging Technologies Programme at the Institute for Peace Research and Security Policy at the University of Hamburg, and a Non-Resident Scholar with the Carnegie Endowment for International Peace, Washington, DC.  

 

 

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Aleksander Lust is a Professor of Politics and International Studies at Central China Normal University in Wuhan. He is a native of Estonia and his research focuses on China's relations with Europe and Russia. 

 

 

 

Agata

Agata Mazurkiewicz holds a PhD in Political Science (Jagiellonian University in Krakow, Poland) and is an Assistant Professor in the Institute of Political Science and International Relations at the Jagiellonian University in Krakow. Her research and publications focus on civil-military cooperation and interactions, resilience, and NATO affairs.

 

 

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Lukas Mengelkamp is a researcher in the Arms Control and New Technologies project of the Institute for Peace Research and Security Policy at the University of Hamburg (IFSH). His research focuses on the intersection between arms control and military strategy. 

 

 

Wojciech

Wojciech Michnik is an Assistant Professor of International Relations and Security Studies at Jagiellonian University and a Transatlantic Project Coordinator in the LSE IDEAS Central and South-East Europe Programme. As part of the Non-Nuclear Deterrence Project, Dr. Michnik researches the deterrence strategies of NATO's frontline states. He has been the 2023-24 NATO-Fulbright Security Studies Fellow.

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Mila O'Sullivan is a Researcher at the Institute of International Relations Prague and external Lecturer at Charles University. She is a feminist scholar focusing on gender and war and the Women, Peace and Security agenda in Central and Eastern Europe and specifically also Ukraine.

Sam Vincent is a Research Associate at the LSE IDEAS Conflict and Civicness Research Group, where he has worked with the Afghanistan Research Network. He is currently working with the non-nuclear deterrence project on alternative traditions of conventional deterrence in Europe and the role of information operations in Russia's wider strategy towards Europe.