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.
Rebooting Italy's Africa Policy: Making the Mattei Plan Work
Against the backdrop of increasing anti-French rhetoric across parts of Francophone Africa, the relative failure of the counterinsurgency operation in the central Sahel (Operation Barkhane) and diplomatic rifts with several Sahelian countries, Paris has been rethinking its relationship with the continent for several years now. As a former imperial power that has seen its colonial domain in Africa gain independence between 1956 (Morocco-Tunisia) and 1977 (Djibouti), France has invented two successive roles for itself in Africa since 1960, particularly in French-speaking sub-Saharan Africa.
Deep Precision Strikes: A New Tool for Strategic Competition?
Reaching deep into the enemy’s system to weaken it and facilitate the achievement of operational or strategic objectives is a key goal for armed forces. What capabilities are required to conduct deep strikes in the dual context of high-intensity conflict and strengthened enemy defenses?
The dilemma of the Franco-African military relationship: reinvent or turn the page?
The origins of military presence and cooperation in Africa can be traced back to the tacit decolonization pact between the countries of French-speaking Africa. This cooperation led to the creation of African armies in the former colonies, as part of a project to prevent the spread of communism and maintain France's influence in the newly independent countries.
The High Authority for Peacebuilding (HACP) in Niger 2011-2023. Placing the State at the heart of conflict prevention and management.
Like other Sahelian countries, Niger has been affected by terrorism for almost two decades now. This issue has highlighted both the limits of these countries’ security systems and, more profoundly, their inability to offer stability to the populations of certain parts of the country. In a way, these “jihadized insurgencies” are a continuity of groups that regularly take up arms against central states.
Will Europe's pivot to Asia have any teeth?
Spurred by fears of a ‘new Ukraine’ in East Asia, European powers are ramping up their presence in the Indo-Pacific.
Japan: Deciphering Prime Minister Ishiba’s Strategic Vision. Toward an Asian version of NATO?
On Tuesday, October 1, Shigeru Ishiba was sworn in as Prime Minister of Japan. His proposal to revise the security alliance with the United States and create an Asian version of the North Atlantic Treaty Organization (NATO) attracted attention and sparked lively debate.
NATO: 75 Years of Strategic Solidarity (replay)
The war in Ukraine, burden-sharing between Allies, U.S. disengagement from Europe, new areas of conflict... At a time when the Alliance has just celebrated its 75th anniversary and the Stoltenberg era is drawing to a close after ten years at the head of the organization, NATO's agenda bears witness to the diversity of its areas of action, as well as to the different perceptions of the Allies on these issues.
In the wake of the Washington summit, this conference of diplomats, military officers and researchers aims to analyze the short- and medium-term prospects for the Atlantic Alliance.
Russian Strategic Thinking and Culture Before and After February 24, 2022: Political-Strategic Aspects
Written by Dimitri Minic, the scientific article "Russian Strategic Thinking and Culture Before and After February 24, 2022: Political-Strategic Aspects" in Russia’s war against Ukraine: Complexity of Contemporary Clausewitzian War by the National Defence University Department of Warfare, Helsinki 2024.
EUDIS, HEDI, DIANA: What's behind Three Defense Innovation Acronyms?
In Europe, with Russia’s war of aggression against Ukraine showing little sign of abating, a persistent gap remains between security needs and defense spending. According to a 2006 commitment enshrined at the 2014 Wales NATO summit, the North Atlantic Treaty Organization (NATO) members should disburse no less than 2% of their national gross domestic product (GDP) on defense, out of which 20% is to be spent on equipment and research and development. In 2024, only 23 Allies out of 32 are expected to meet or exceed this target, though a significant improvement from only three in 2014. This total includes the United States (US) devoting 3.38% of its GDP to defense, constituting almost 70% of all NATO member defense spending combined.
Gulf States: A Paradoxical Economic Lifeline for Sudan
For decades, Gulf states have provided crucial financial assistance to Sudan. Gulf interest in Sudan is driven by economic benefits and geopolitical competition, though each country has its own interests and approach.
The Gulf Monarchies' Armed Forces at the Crossroads
Something is happening with the military forces of the Arab monarchies in the Gulf.
La guerre nucléaire limitée : un renouveau stratégique américain
Over the past few years, a debate on possible scenarios of limited nuclear weapons use has surfaced again in the United States. Russian nuclear saber-rattling since 2014 and the growing tensions in the Korean peninsula have led Washington to reassess its own ability to deter, or respond to, such a limited use of nuclear weapons.
The Future of British Defense Policy
As the prospect of the United Kingdom leaving the European Union raises increasing challenges to its international position, as well as major divisions at home, the future of British defense policy seems more uncertain than ever.
North Korea's Nuclear Posture: an Evolving Challenge for U.S. Deterrence
A more capable, nuclear-armed, North Korea will pose very substantial challenges to the U.S. deterrence posture.
The NPT and the Origins of NATO’s Nuclear Sharing Arrangements
Russia has recently accused the United States and NATO Allies of violating the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) by arguing that NATO's nuclear sharing arrangements are not permitted under the Treaty.
France vs. Jihadism: The Republic in a New Age of Terror
This paper assesses the current state of the jihadist threat to France, as well as the French authorities’ security response. With the upcoming presidential election, 2017 will be a decisive year for the country. Terrorism will be at the heart of the campaign and ISIS will most likely try to strike again.

Making Sense of Europe’s Southern Neighbourhood: Main Geopolitical and Security Parameters
Europe’s southern neighbourhood is a diverse but interlinked geopolitical ensemble, whose specificities need to be carefully assessed before Europeans devise dedicated security strategies, divide responsibilities and make policy decisions.
Beyond national styles. Towards a connected history of Cold War counterinsurgency
This book is a major new study of the extent to which national mentalities, or 'ways of war', are responsible for 'national styles' of insurgency and counterinsurgency
Japan’s Coast Guard and Maritime Self-Defense Force: Cooperation among Siblings
Coping with “gray zone” situations has in recent years become the core security challenge for Japan. Since September 2012, Beijing has been challenging Japan’s sovereign control of the Senkaku Islands by regularly sending law-enforcement vessels into Japanese territorial waters and contiguous zones.
Japan's New Dual-Use Space Policy: The Long Road to the 21st Century
Japan’s latest space policy is designed to support a more proactive US-Japan alliance role in containing China, and robustly defend Japan against North Korean ballistic missile threats.
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