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.
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Saudi Arabia’s Nuclear Temptations. Lessons Learned from Regional Instability

Saudi Arabia’s integration in the international arena and regional stability, notably through reducing its dependence on fossil energies, are crucial elements for the success of the Kingdom’s Vision 2030, the Crown Prince’s top priority. However, Mohammed bin Salman’s declarations in 2018 and 2021, indicating that “if Iran develops a nuclear bomb, we will follow suit as soon as possible”, combined with the recent strikes on key Iranian nuclear facilities, do not bode well for the future of the Kingdom, the region and the non-proliferation regime at large.
The World Through the Lens of Ukraine
This issue of Politique étrangère looks at three conflicts currently unfolding around the world.
"Information Fusion": A Lever of Maritime Power for France?
France is a seafaring nation. The stability of its national economy, trade, and security are inextricably linked to the maritime character of international trade.
Troubled Twins: The FCAS and MGCS Weapon Systems and Franco-German Co-operation
The FCAS (Future Combat Air System) and the MGCS (Main Ground Combat System) represent the latest chapter in a more than seven decades-long history of Franco-German defense co-operation.
Sudan in Turkey’s African Geopolitics: A Sotto Voce Experience in a Coveted Region
Since the launch of the Opening Plan to Africa in 2003, Turkey's African policy has spread to the whole of the African continent, where its involvement is distinguished by its scope and diversity.
Russia’s New Challenges in the Baltic/Northern European Theater
The long war in Ukraine has brought a drastic geopolitical reconfiguration of the Baltic theater and a deep shift in the military balance between Russia and the North Atlantic Treaty Organization (NATO).
Naval Nuclear Propulsion: The Technical and Strategic Challenges of a Restricted Technology
The technical and operational capabilities of naval nuclear propulsion - discretion, power, autonomy and manoeuvrability - make this technology a strategic asset for nuclear deterrence.
The national DDR policy for Boko Haram ex-combatants in the Extreme North of Cameroon. Issues, challenges and limits
Surprised and harassed by Boko Haram’s atrocities from mid-2013, the Cameroonian authorities initially responded with strong military and judicial responses that helped to contain the threat and regain control of the situation.
France in the Indo-Pacific: The Need for a Pragmatic Strategic Posture
As US-China rivalry reaches its peak and the likelihood of a high-intensity conflict in the region seems greater than ever, this report advocates for a pragmatic recalibration of France’s strategic posture in the Indo-Pacific. This adjustment should be grounded in a realistic reframing of ambitions and an analysis of France’s core interests and the threats it faces.
Zeitenwende: The Bundeswehr’s Paradigm Shift
Russia’s invasion of Ukraine on February 24, 2022, marked a turning point in German defense policy. After thirty years of military downsizing, the Bundeswehr found itself at an extremely low capability level just as a high-intensity war involving a great power was breaking out on Europe’s doorstep for the first time since 1945. Chancellor Olaf Scholz’s response was to embrace this “turning point” (Zeitenwende) by launching a major program to reequip Germany’s armed forces.
European Union: A Geopolitical Illusion?
The European Union (EU) is holding firm in the face of the war in Ukraine—perhaps better than expected. But what long-term effects will the war have on European institutions and policies? The institutions will need to be changed to cope with the forthcoming expansions. The EU has certainly made progress toward common industrial and technological policies. But will this dynamic do away with a conception of strategic autonomy, encompassing both diplomacy and strategy? The European Union, which will undoubtedly be a key mover of future changes for the continent, remains largely uncertain in terms of its future configurations.
Military Stockpiles: A Life-Insurance Policy in a High-Intensity Conflict?
The war in Ukraine is a reminder of the place of attrition from high-intensity conflict in European armies that have been cut to the bone after three decades of budget cuts. All European forces have had to reduce their stocks to the bare minimum. As a result, support to Ukraine has meant a significant drain on their operational capabilities. A significant amount of decommissioned systems were also donated, due to the lack of depth in operational fleets.
Chinese Nuclear Force Modernization and Doctrinal Change
Dating back to the first test in 1964, the Chinese nuclear force modernization process is motivated by other nuclear powers’ modernization across the years, mostly from the United States and the Soviet Union, but also by domestic factors such as economic debates and tensions in the scientific community.
Deus ex machina : les enjeux de l’autonomisation des systèmes d’armes
While the automatization of machines is part of an already long historical, conceptual, and technical trajectory, the exponential progress of artificial intelligence techniques, robotics and their military applications suggest the emergence of systems that integrate more autonomy. Indeed, despite campaigns calling for a moratorium on autonomous weapons, most military powers are developing programs focused on autonomy.
La paix par la force. La modernisation de la défense sud-coréenne sous la présidence Moon Jae-in
South Korea's defense modernization plan, Defense Reform 2.0, represents a significant effort in terms of military capabilities since 2018. The outgoing president, Moon Jae-in, has placed particular emphasis on high-tech acquisition as well as transforming the Korean defense industrial and technological base into a major domestic and international supplier.
Arctic: Toward the End of the Exception? Strategic, Nuclear and Maritime Issues in the Region
Through multiple international initiatives, including the creation of the Arctic Council at the end of the Cold War in 1996, the Arctic appears to be one of the last areas of peaceful cooperation in the world. This “Arctic exception” is also devoid of any serious territorial dispute between the neighboring countries, some of which are nevertheless great powers: Russia, the United States, Canada, but also Sweden, Norway, Denmark (via Greenland), Iceland and Finland.
Rwanda’s Military Diplomacy. Kigali’s Political Use of the Military Means to Increase Prestige and Influence in Africa and Beyond
Although it is one of the smallest states on the African continent, Rwanda has adopted a proactive foreign policy. Kigali has deployed troops within the framework of multilateral peacekeeping missions to increase its prestige and influence. Since last year, changes have arisen: Rwanda has extended its activities outside of multilateral operations, intervening unilaterally in the Central African Republic (CAR) and then in Mozambique. Rwanda desires to foster its reputation as a regional and continental “security provider”.
Le cloud défense : défi opérationnel, impératif stratégique et enjeu de souveraineté
Cloud computing – or data management – is considered as one of the pillars of the digital transformation of the French Ministry of the Armed Forces.
Moving Towards the End of 20 Years of War on Terror?
Twenty years after 9/11, the assessment of the “War on Terror” is mixed: heavy financial and human costs, weakening of Al-Qaeda central and the Islamic State in the Levant, but creation of affiliates in different locations, fatigue of endless wars, etc.
Hypersonic Weapons: What Are the Challenges for the Armed Forces?
Hypersonic systems are becoming attributes of power for the states that design and implement them, at the risk of reviving an arms race.
Cyber-influence : les nouveaux enjeux de la lutte informationnelle
The coming of age of a digital “info sphere” has dramatically changed the nature of military information support strategy.

China quiere aumentar su protagonismo en Oriente Próximo
Después de haber rehuido durante años implicarse en una región que considera un avispero, China quiere finalmente mostrarse como un participante más activo en Oriente Medio. La visita que el presidente chino, Xi Jinping, comienza este martes a Arabia Saudí, Irán y Egipto señala la creciente importancia que Pekín concede a la zona, tanto desde el punto de vista económico como de seguridad, y representa un paso más en su estrategia para presentarse como una alternativa al modelo estadounidense de potencia mundial.

La prueba nuclear norcoreana refuerza el papel de EE UU en Asia
Corea del Norte ha tratado esta semana de aumentar la presión para ser reconocida como una potencia nuclear con la prueba del pasado miércoles en la que aseguraba que empleó una bomba de hidrógeno. Y ha introducido un nuevo elemento en el gran juego de alianzas estratégicas y comerciales que Estados Unidos y China disputan en el siglo XXI en Asia, un tablero de ajedrez que representa el 38,8% del PIB mundial. La prueba nuclear ha dejado en evidencia la falta de control de Pekín sobre Pyongyang y ha reforzado el papel de Washington como garante de la seguridad en la región.
Jihad in Syria and in Iraq: a Сhallenge for France
One week after the terrorist attacks in Paris, the police killed two jihadists in Belgium. Officials said that the two men were coming back from Syria and were on the brink of targeting Brussels. The capital of Belgium was already targeted a few months ago: in May 2014, Mehdi Nemmouche – a French citizen who had trained in Syria – killed 4 persons in Brussels’ Jewish museum.
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