Security - Defense
As a result of global strategic competition, security and defense issues are marked by the return of major wars and nuclear deterrence, the transformation of terrorism and the race for military technologies.
Related Subjects
Canada’s Recognition of a Palestinian State: What Consequences on its Foreign Policy Toward Palestine?
On September 21, 2025, Canada became the 148th of 157 countries to recognize Palestine as a state. It did this with the United Kingdom (UK) and Australia, defying the United States (US) and Israeli opposition.
The Strategic Role of Land Forces: A French Perspective
Although the first and foremost domain in the history of warfare, Land power has been dissociated from the concept of “strategic forces” for some time now, as these generally referred to long-range and/or high-yield strike capabilities, above all nuclear weapons.
La fourmilière du général : le commandement opérationnel face aux enjeux de haute intensité
Operational command structures have always been able to adapt to the strategic context. However, they now face a new challenge: high intensity threats.
Assessing Europe's Space Dependency and Its Implications
It is a classic exercise to imagine what today’s world would be like if all satellites were shut down. The exact consequences of such a scenario, which is not unlikely given the inherent vulnerability of space systems to natural, accidental and deliberate interferences, are however difficult to appreciate, even for specialists.
The Yemeni War: Year Five
The war in Yemen has entered its fifth year, and the situation is more complex than ever.
The Future of Urban Warfare in the Age of Megacities
Urbanization is a relentless trend, and as cities grow and expand, armed conflict and violence are urbanizing as well.
Wars in the Next Decade
Forecasting in areas of strategy is particularly delicate as predictions may impact the course of events. While several major trends in the evolution of conflicts during the next decade can be identified, precise forecasts are impossible. Yet one thing is certain: in the next 10 years, decision-makers face unknown risks of significant consequence.
Between Concentration and Dispersion: A Promising Future for Power Relations
The notion of power has long been a topic of study in international relations. In the coming decade, the evolution of power will be characterized by the dynamics of concentration and dispersion. On the one hand, the global system will be marked by the clash of two superpowers, the United States and China. On the other hand, capacity for individual action will proliferate through information and communication technologies.
The Global Compact for Migration. Towards Global Governance of International Migration?
The “Global Compact for Safe, Orderly and Regular Migration” was adopted in Marrakesh on 10 and 11 December 2018, after 18 months of consultation and negotiation. It is presented as the first United Nations’ agreement on a comprehensive approach to international migration in all its aspects.
Whither Indonesia's Indo-Pacific Strategy?
Indonesia’s Indo-Pacific strategy is driven less by a coherent national strategy than by a choice made due to the lack of alternatives resulting from Indonesia’s domestic and international weaknesses.
The Franco-German Tandem: Bridging the Gap on Nuclear Issues
The Franco-German couple has long been characterized by divergent trajectories on nuclear matters, and antagonist historical decisions still frame the current relationship.
Potential Strategic Consequences of the Nuclear Energy Revival
Renewed interest throughout the globe in harnessing nuclear energy has raised concern about security threats from states and non-state actors while holding out the promise of more electricity for more people.
Chinese Perceptions of the Utility of Nuclear Weapons: Prospects and Potential Problems in Disarmament
This paper takes a careful look at China's perceptions of the role of nuclear weapons in its national security policy and defense posture.
North Korea's Nuclear Weapons Development: Implications for Future Policy
Despite the resumption of high-level diplomatic contact between Washington and Pyongyang in late 2009, realization of a non-nuclear Korean Peninsula remains a very remote prospect, with the DPRK insisting that a peace agreement between the U.S. and North Korea and hence the cessation of "hostile DPRK-U.S. relations" are necessary before any consideration of denuclearization.
In Search of the Nuclear Taboo: Past, Present, and Future
One of the most puzzling - if positive - phenomena of the past half century is the non-use of nuclear weapons.
NATO 1949-2009
A little more than 60 years after its creation, questions about the future of the Alliance emerge at the intersection of three observations. First, the complexity of the world, which makes the Alliance ‘inevitable,' since it is a rare source of stability and solidarity in a world marked by uncertainty. Second, American doubt. If the United States was the global policeman for some simple minds at the start of the 1990s, others see the US as having used up its power in the adventurism of the Bush Administration. The future will wipe out these two caricatures. For members of the Alliance, the US will long continue to be a necessary friend, whose power and possible abandonment are feared. The third observation is, obviously, Europe's incurable ethnocentricity: if Europeans knew how to look at the world and their place in it, they would rapidly give up their mediocre powerlessness. History is moving on elsewhere and raises questions on its chaotic path to which others are replying more quickly. In the years ahead, therefore, the Alliance may lorge ahead without Europe or nearly without it, despite the fact that Europeans' specific know-how could be useful.
Dangerous Weapons in Dangerous Hands: Responding to the Challenges of Chemical and Biological Terrorism
The World After: Proliferation, Deterrence and Disarmament if the Nuclear Taboo is Broken
Candide in Congo. The Expected Failure of Security Sector Reform (SSR)
Strategic Stability Reconsidered: Prospects for Escalation and Nuclear War in the Middle East
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Related centers and programs
European & Transatlantic Security
The European & Transatlantic Security Program aims to contribute to the strategic debate by developing analyses around three main axes: European defense and the security architecture of the European continent, institutional and strategic links between the Treaty Organization of North Atlantic (NATO) and the European Union (EU), as well as the evolution of the transatlantic relationship.
Internal Security
The distinction between internal and external threats is often exaggerated, as the borders are so porous. Conflicts taking place thousands of kilometers from France can have tragic resonances on national territory. Radicalization, terrorism and even organized crime have an international dimension that cannot be ignored.
Deterrence and Proliferation
The conflicts in Europe, Asia and the Middle East demonstrate a return of nuclear power to the balance of power. Arsenals are being modernized and expanded, while arms control is collapsing. This research program aims to analyze these phenomena.
Observatory on Future Conflicts
The Observatory of Future Conflicts is a research program carried out by the French Institute of International Relations and the Foundation for Strategic Research on behalf of the three army headquarters aimed at studying developments in tensions and armaments at the horizon 2040 in a transversal perspective, taking into account the issues of each army.
Security Studies Center
Heir to a tradition dating back to the founding of Ifri, the Security Studies Center provides public and private decision-makers as well as the general public with the keys to understanding power relations and contemporary modes of conflict as well as those to come. Through its positioning at the juncture of politics and operations, the credibility of its civil-military team and the wide distribution of its publications in French and English, the Center for Security Studies constitutes in the French landscape of think tanks a unique center of research and influence on the national and international defense debate.
Defense Research Unit
The Defense Research Unit is a program that aims at stimulating the strategic debate by dealing with subjects at the junction of the “technico-operational” and the “political-strategic”. A unique structure in France, it brings together civilian researchers and “military fellows” from each of the three armies to produce work on defense policies, the capability and strategic adaptation of armies, and foresight on tomorrow's conflicts.