Military Alliances
While NATO remains the foundation of collective defense in the North Atlantic, the European Union is developing its common defense policy. Internationally, strategic partnerships are multiplying with great fluidity.
Related Subjects

Taking the Pulse: Can Europeans Build Their Independent Extended Nuclear Deterrent?
Confronted with a U.S. disengagement and the Russian threat, Europeans are reconsidering their stance on nuclear deterrence. Given the capabilities of the French and British arsenals, can Europe develop an independent nuclear deterrent?
Replay - European Security: Perspectives from Latvia. Debate with the Minister of Defense of the Republic of Latvia, Andris Sprūds
How should European security be approached in the face of the challenges posed by the war in Ukraine? Replay of the conference European Security: Perspectives From Latvia. Debate with the Minister of Defense of the Republic of Latvia, Andris Sprūds.
Arctic: A New Era of Geopolitical Tensions? The Alert from the Norwegian Intelligence Director
An interview with Nils-Andreas Stensønes, Director of the Norwegian Intelligence Service, conducted by Daphné Benoit, Head of international affairs, AFP, on the occasion of Ifri's conference "New geopolitical realities of the Arctic", 19 March 2025.
A Transatlantic Defense Industrial Base? Two Contrasting Views
The evolving landscape of global defense cooperation has brought the transatlantic relationship between the United States (US) and Europe into sharp focus. As geopolitical tensions rise and the threat environment becomes more complex, the question of how Europe can best ensure its security while navigating its relationship with the United States has become paramount. This double feature report offers two contrasting views on the dynamics of US-Europe defense industrial relations, highlighting the challenges and opportunities that lie ahead for both parties.
Europe thinks the unthinkable on a nuclear bomb
Poland wants co-operation with France on a nuclear deterrent. That could take many forms.

I see some degree of — I don’t want to say panic — but really alarmed Europeans who realize they need to stick together as much as possible.
If the Europeans want to step up and make up for the loss of American aid to Ukraine, it needs to happen now, they need to put the money on the table; they need to pass on the orders to the defense industry.
Europe is lacking ammunition, we’re lacking replacement parts, we’re lacking readiness.
quoted by Lisa Bryant for Voice of America.
How the US under Trump Became a Strategic and Ideological Adversary of Europe
The Europeans' worst security nightmare seems to be coming true: on Tuesday, February 18, 2025, U.S. Secretary of State Marco Rubio and Russian Foreign Minister Sergey Lavrov met in Saudi Arabia to initiate the normalization of relations between their two countries. The meeting also aimed to set up peace negotiations for Ukraine. However, despite having the potential to affect the entire continent, the discussions took place without the Europeans or the Ukrainians being present.
Replay - Paris Naval Conference 2025: Naval Power in support of Maritime Economy
Replay of the third edition of the Paris Naval Conference (CNP), bringing together high-level speakers from the military, industry and academia, for the aim of addressing the issues of securing the maritime economy for the world's navies.
Naval Power and Maritime Economy: an interview with Admiral Nicolas Vaujour (Chief of Staff of the French Navy)
On the sidelines of the Paris Naval Conference 2025, on February 4, 2025, organized by Ifri and the French Navy (Marine nationale), Admiral Nicolas Vaujour, Chief of Staff of the French Navy share insights on the crucial role that naval power plays in support of maritime economy.
Naval Power and Maritime Economy: an interview with Admiral Sir Ben Key, First Sea Lord, Royal Navy
On the sidelines of the Paris Naval Conference 2025, on February 4, 2025, organized by Ifri and the French Navy (Marine nationale), Admiral Sir Ben Key, First Sea Lord, Royal Navy, shares insights on the crucial role that naval power plays in support of maritime economy.
Taking the Pulse: Can Europeans Build Their Independent Extended Nuclear Deterrent?
Confronted with a U.S. disengagement and the Russian threat, Europeans are reconsidering their stance on nuclear deterrence. Given the capabilities of the French and British arsenals, can Europe develop an independent nuclear deterrent?
A Transatlantic Defense Industrial Base? Two Contrasting Views
The evolving landscape of global defense cooperation has brought the transatlantic relationship between the United States (US) and Europe into sharp focus. As geopolitical tensions rise and the threat environment becomes more complex, the question of how Europe can best ensure its security while navigating its relationship with the United States has become paramount. This double feature report offers two contrasting views on the dynamics of US-Europe defense industrial relations, highlighting the challenges and opportunities that lie ahead for both parties.
How the US under Trump Became a Strategic and Ideological Adversary of Europe
The Europeans' worst security nightmare seems to be coming true: on Tuesday, February 18, 2025, U.S. Secretary of State Marco Rubio and Russian Foreign Minister Sergey Lavrov met in Saudi Arabia to initiate the normalization of relations between their two countries. The meeting also aimed to set up peace negotiations for Ukraine. However, despite having the potential to affect the entire continent, the discussions took place without the Europeans or the Ukrainians being present.
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.
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.
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.
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.
Japan’s Enhanced Security Engagement With the Pacific Islands
The expansion of security and defense cooperation stands as the most spectacular change in Japan’s contribution to the region in recent years.
TB2 Bayraktar: Big Strategy for a Little Drone
Since 2016, the tactical drone TB2 Bayraktar—“standard bearer” in Turkish—has received considerable media attention, particularly during the conflict in Nagorno-Karabakh in 2020. Thanks to Azerbaijan’s victory over its neighbor Armenia, the drone, manufactured by Baykar, is now a proven combat system with increasing numbers of export clients.
The United States and France: Partners for the Pacific Islands Region?
Emmanuel Macron and Joe Biden are meeting for the first state visit under the Biden administration, which is reserved for France.
Europe thinks the unthinkable on a nuclear bomb
Poland wants co-operation with France on a nuclear deterrent. That could take many forms.
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.

Analysis: France and Britain’s relationship built on defence co-operation
Training and equipping of Ukrainian forces is an immediate priority.

French delight as Emmanuel Macron will be first world leader to visit Biden in US
President Macron is set to become the first world leader to make a state visit to the US during the Biden presidency, to the delight of Paris. Following the announcement on Tuesday, some commentators claimed that France was being “pampered” by the US, while others drew a contrast with what they described as Britain’s loss of prestige on the global stage following Brexit.
France and AUKUS: A Necessary Reconciliation
One year on, the announcement of the Australia-U.K.-U.S alliance has not been accompanied by any major changes to France’s Indo-Pacific defense strategy.

New Pacific alliance PBP to counter China’s influence will likely grow to include more European nations, say analysts
Partners in the Blue Pacific (PBP) is made up of US, UK, Japan, Australia, New Zealand, with the latter two expected to spearhead cooperation efforts. Some experts say France is already interested despite anger over Aukus security pact; the new PBP will become ‘multilateral rather than minilateral’.

An Engine Replacement Could Kill Europe’s Huge F-35 Plans
If the decision to replace the engine for the F-35A is implemented, countries flying F-35s will find themselves forced into unforeseen and overly complicated supply chains.

After the riots, a new era in Kazakhstan?
In January 2022 Kazakhstan underwent its most serious political crisis since its independence, proclaimed on December 16, 1991. The increase in the price of fuel has set ablaze the west of the country in the grip of socio-economic marginalization, then the southern regions, traditionally more resistant to central power. What actually happened, and what consequences did these troubles have at the national and regional levels?

AUKUS, a Hot Topic at Beijing Xiangshan Forum Webinar 2021
BEIJING, Oct. 28 -- The 5th session of Beijing Xiangshan Forum Webinar 2021 was held on the evening of October 26 around the topic of “Strategic Stability: Impasse and Way Out”, in which the establishment of the so-called trilateral security partnership, AUKUS, by the US, Britain and Australia and their nuclear submarine cooperation were heatedly discussed.

France returns its ambassador to Australia, but years of antagonism lie ahead
France is eager to prevent the crisis from spiralling further as it recognises it is in its national interest, and President Macron’s favour, to end it. But damage has been done, writes Ahmed Aboudouh.
Replay - European Security: Perspectives from Latvia. Debate with the Minister of Defense of the Republic of Latvia, Andris Sprūds
How should European security be approached in the face of the challenges posed by the war in Ukraine? Replay of the conference European Security: Perspectives From Latvia. Debate with the Minister of Defense of the Republic of Latvia, Andris Sprūds.
Arctic: A New Era of Geopolitical Tensions? The Alert from the Norwegian Intelligence Director
An interview with Nils-Andreas Stensønes, Director of the Norwegian Intelligence Service, conducted by Daphné Benoit, Head of international affairs, AFP, on the occasion of Ifri's conference "New geopolitical realities of the Arctic", 19 March 2025.
Replay - Paris Naval Conference 2025: Naval Power in support of Maritime Economy
Replay of the third edition of the Paris Naval Conference (CNP), bringing together high-level speakers from the military, industry and academia, for the aim of addressing the issues of securing the maritime economy for the world's navies.
Naval Power and Maritime Economy: Rear Admiral Søren Kjeldsen, Chief of the Royal Danish Navy
On the sidelines of the Paris Naval Conference 2025, on February 4, 2025, organized by Ifri and the French Navy (Marine nationale), Rear Admiral Søren Kjeldsen, Chief of the Royal Danish Navy, shares insights on the crucial role that naval power plays in support of maritime economy.
Naval Power and Maritime Economy: an interview with Admiral Nicolas Vaujour (Chief of Staff of the French Navy)
On the sidelines of the Paris Naval Conference 2025, on February 4, 2025, organized by Ifri and the French Navy (Marine nationale), Admiral Nicolas Vaujour, Chief of Staff of the French Navy share insights on the crucial role that naval power plays in support of maritime economy.
Naval Power and Maritime Economy: Rear Admiral Olivier Berdal, Chief of the Royal Norwegian Navy
On the sidelines of the Paris Naval Conference 2025, on February 4, 2025, organized by Ifri and the French Navy (Marine nationale), Rear Admiral Olivier Berdal, Chief of the Royal Norwegian Navy, shares insights on the crucial role that naval power plays in support of maritime economy.
Naval Power and Maritime Economy: an interview with Admiral Sir Ben Key, First Sea Lord, Royal Navy
On the sidelines of the Paris Naval Conference 2025, on February 4, 2025, organized by Ifri and the French Navy (Marine nationale), Admiral Sir Ben Key, First Sea Lord, Royal Navy, shares insights on the crucial role that naval power plays in support of maritime economy.
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.
China's power: views from Kevin Rudd, former Prime Minister of Australia
An interview with Kevin Rudd, former Prime Minister of Australia.
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