Can Europe Deliver NATO’s Five Percent?: Fiscal Constraints, Political Feasibility and Security Beyond Spending Targets
By: Armin Bolouri, Tim Lohse and Salmai Qari
References
- Anghel, V. (2025). Global risks to the EU 2026. European University Institute/Robert Schuman Centre, Research Project Report, European Governance and Politics Programme, 2026.
- Beetsma, R., Buti, M., & Nicoli, F. (2024). Defense as a European public good: Delivery and financing. EconPol Forum, 25(4), 5–10.
- Bolouri, A. A., Lohse, T., & Qari, S. (2025a). Funding and Defunding Military Spending – 200 Years of Evidence. CESifo Working Paper, No. 12226.
- Bolouri, A. A., Lohse, T., & Qari, S. (2025b). Interdependent Preferences for Financing and Providing Public Goods – The Case of National Defense. Kyklos, 78(3), 807–821.
- Caverley, J. D., & Kapstein, E. B. (2025). The Atlantic Alliance: Diverging Interests, Converging Policies. Survival: December 2025-January 2026, 97–128.
- Dorn, F. (2024). Defence spending for Europe’s security–How much is enough. Intereconomics – Review of European Economic Policy, 59(4), 204–209.
- Dorn, F., Potrafke, N., & Schlepper, M. (2024). European defence spending in 2024 and beyond: How to provide security in an economically challenging environment. EconPol Policy Report, No. 45.
- European Commission. (2024). Standard Eurobarometer 101.3: Public opinion in the European Union (Survey requested by the European Commission; Directorate-General for Communication, DG COMM Unit “Media monitoring and Eurobarometer”).
- International Monetary Fund. (2025). World Economic Outlook Database.
- Lehmann, P., Franzmann, S., Al-Gaddooa, D., Burst, T., Ivanusch, C., Regel, S., Riethmüller, F., Volkens, A., Weßels, B., & Zehnter, L. (2025). The Manifesto Data Collection. Manifesto Project (MRG/CMP/MARPOR), Version 2025a. Wissenschaftszentrum Berlin für Sozialforschung (WZB); Institut für Demokratieforschung (IfDem).
- Lohse, T., & Bolouri, A. (2025). Securing peace in Europe: A role for the Weimar Triangle? Econpol Forum, 26(3), 35–40.
- The White House. (2025). National Security Strategy of the United States of America.
- Nicoli, F., Burgoon, B., & van der Duin, D. (2025). Citizen Support for a European Defense Union: An International Conjoint Experiment on Security Cooperation in Europe. International Studies Quarterly, 69(3), sqaf044.
- Qari, S., Börger, T., Lohse, T., & Meyerhoff, J. (2024). The value of national defense: Assessing public preferences for defense policy options. European Journal of Political Economy, 85, 102595.
- Stockholm International Peace Research Institute. (2025). Military Expenditure Database.
Language: English
Page range: 86 - 93
Published on: Apr 15, 2026
Published by: ZBW – Leibniz-Informationszentrum Wirtschaft
In partnership with: Paradigm Publishing Services
Publication frequency: 6 issues per year
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© 2026 Armin Bolouri, Tim Lohse, Salmai Qari, published by ZBW – Leibniz-Informationszentrum Wirtschaft
This work is licensed under the Creative Commons Attribution 4.0 License.