Defence Policy & Strategy

Defending Europe’s Skies: Challenges and Prospects

Russia’s war in Ukraine has underscored the importance of effective air and missile defence for the protection of both units on the battlefield and infrastructure behind the front lines. The war has also served as a reminder that while Europe’s air and missile defence has long been recognised as a critical capability shortfall, NATO Allies and EU Member States have not acted with sufficient resolve to rectify this situation.

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Russia’s War in Ukraine: Ukraine’s Strategy And Western Military Assistance

International partners have provided significant military assistance to Ukraine since the start of Russia’s full-scale invasion in February 2022. The temporary suspension of critical US military assistance in early 2025 raised concerns about Ukraine’s strategy to fend off Russia. While it is difficult to predict how the battlefield will unfold in 2025, strong ties with Western partners will be crucial to continue a war of attrition against an overwhelming enemy.

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EU Defence Series: The White Paper for European Defence Readiness 2030

The Commission presented its White Paper on defence on 19 March at a press conference with the Commissioner for Defence and Space, Andrius Kubilius, and the High Representative for Foreign Affairs and Security Policy, Kaja Kallas. [1] This document is part of a dynamic that has been at work since the outburst of Russia’s full-scale invasion of Ukraine in 2022, namely the greater priority given to defence within the EU.

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The Joint Expeditionary Force: Baltic Interests

Elements of the Joint Expeditionary Force (JEF) spent much of November 2024 in Latvia, taking part in a series of exercises known as Joint Protector 24.[1] Leaders of the JEF countries—Denmark, Estonia, Finland, Iceland, Latvia, Lithuania, the Netherlands, Norway, Sweden, and the UK will then meet in Tallinn on 16-17 December to discuss further cooperation in the framework.[2] What is the JEF, and what does it offer the Baltic region?

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Allies Help Those Who Help Themselves: How Estonia and Japan Approach Deterrence

Up until the blatant act of Russian aggression in Ukraine in 2022, the West had been gradually shifting its attention towards East Asia, with China seen as the primary challenge of the first half of the 21st century. The new context requires a thorough reassessment of international security architecture by all national stakeholders. This, in turn, offers Estonia and Japan the opportunity to enrich their security perspectives on common strategic threats, as well as on broader geopolitical shifts caused by Russia and China.

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French Nuclear Policy

France’s independent nuclear deterrence has been the main pillar of its defence strategy for sixty years. The French nuclear policy, as well as its European and allied dimensions, however, tends to be misunderstood abroad, including by those who rely on French military involvement in the pursuit of their national security goals.

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10 Briefs on Russia’s War in Ukraine

Russia’s war in Ukraine has undoubtedly been game-changing for Europe’s security, challenging the long-held beliefs and assumptions of many Western nations and prompting dramatic shifts in policy, for example, in Germany, Finland, and Sweden. The war’s conduct has also produced significant surprises, not least the unexpectedly poor performance of Russia’s supposedly reformed military.

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