Skip to main content
European Union Institute for Security Studies

Main navigation

  • About us
    • Director
    • Analyst team
    • Press
    • Operations team
    • Opportunities
  • Publications
    • Briefs
    • Chaillot Papers
    • Commentaries
    • Analysis
    • Books
  • Activities
    • Events
    • News
  • Topics
    • EU Foreign Policy
    • Global Governance
    • Security and Defence
    • Transnational Challenges
    • Strategic Foresight
  • Regions
    • Africa
    • Asia
      • CSCAP EU
    • Eastern neighbours and Russia
    • MENA
    • The Americas
    • Western Balkans
  • Projects
    • Advancing the Cyber Programme of Action (PoA)
    • Chips Diplomacy Support Initiative
    • Countering Foreign Interference
    • EU Cyber Direct
    • SCOPE

The EUISS is an agency of the European Union

Breadcrumb

  1. Home

Ukraine

  • Drone detection sensors during NATO's test of counter-drone technology | © NATO on Flickr

    Navigating the grey zone: Readiness, solidarity and resolve

    Russia's hybrid warfare against the EU has escalated in recent weeks, revealing a pattern of coercive probing designed to test Europe's defences and unity. The challenge for Europeans is to demonstrate to Russia that they are capable of deterring future provocations.

    Commentary
    29 October, 2025 By: Luigi Scazzieri
  • Image of Romanian F-16 taking off from Šiauliai Air Base in Lithuania | © NATO on Flickr

    Rebuilding Europe's defences: How to unlock a coordinated defence surge

    The EU can help drive a European defence surge, both by unlocking additional funding and fostering deeper cooperation.

    Briefs
    23 September, 2025 By: Luigi Scazzieri
  • European leaders posing for photo. Credit: European Union 2025

    Where do we stand after the Alaska and Washington Summits?

    After the high-stakes Alaska and Washington summits, Europe has managed to hold the line, buying time and keeping Ukraine at the centre of transatlantic diplomacy. Yet, Trump’s commitment remains a doubt, Putin will continue to disrupt the process and the battle over security...

    Commentary
    20 August, 2025 By: Steven Everts, Giuseppe Spatafora, Ondrej Ditrych, Luigi Scazzieri
  • Plane on tarmac - Credit photo: NATO/Flickr

    Plugging the gap: How Europe can keep Ukraine supplied with the means to defend itself

    Europeans need to adapt to a new strategic reality where the US provides minimal assistance to Ukraine – or potentially none. To mitigate the impact of reduced US support, European countries can pursue a range of strategies, including boosting defence production both in Ukraine...

    Briefs
    11 June, 2025 By: Luigi Scazzieri
  • Logo of World on Fire and photo of Statue of Liberty in Kyiv. Credit photo: Maryna Nikolaieva on Unsplash

    Does Europe feel the urgency, or does it sink into defeatism?  

    Ukraine should be able to say no to a bad deal between Trump and Putin. This is achievable, provided we focus on what truly matters and realise that Ukraine holds more cards than Trump may think.

    Commentary
    5 May, 2025 By: Steven Everts
  • Boxing gloves & World on fire logo. Credit photo pixelshot via Canva

    Parlour tricks will not win peace in Ukraine: to achieve it, Europeans need to go ‘full Martian’

    Diverging US and European approaches to ending the war in Ukraine are increasingly apparent. Europe must rise to the challenge and exert pressure on Russia to accept ceasefire terms that will lay the groundwork for a sustainable peace – a real peace grounded in geopolitical...

    Commentary
    2 May, 2025 By: Ondrej Ditrych
  • Group of power lines with a sky in the background | © Andrew Van Hofwegen, Unsplash

    Keeping the lights on: How Ukraine can build a resilient energy system (and why this matters to the EU)

    More than ever, Ukraine needs support to transition towards a long-term energy system that is resilient, flexible and secure. The EU has the expertise, the ability and the will to help make that happen.

    Commentary
    28 March, 2025 By: Caspar Hobhouse
  •  Vintage globe with Europe in focus | © Christian Lue, Unsplash

    Europe in danger: Νavigating a future without Trump’s America

    European leaders are scrambling to respond to the Trump 2.0 presidency in the wake of recent events. Rather than dwell on the latest upheavals in Washington, Europe must focus on itself and above all on investing in its own strength. Three priorities stand out: Ukraine, European...

    Commentary
    12 March, 2025 By: Steven Everts
  • Image of EUISS analyst Ondrej Ditrych

    Of good and bad deals: The need for strategic clarity in negotiations on a ceasefire in Ukraine

    It is imperative for the EU to be prepared for the prospect of negotiations on ending the war in Ukraine. In particular, because for Moscow, negotiations will be a continuation of war by other means.
    Commentary
    18 December, 2024 By: Ondrej Ditrych
  • The chips are down: Trump 2.0, the EU and Ukraine

    With Donald Trump’s return to the White House, US policy towards Ukraine is poised to change significantly. To avoid the imposition of an unfavourable peace settlement on Kyiv, the EU must demonstrate strong resolve in maintaining its military and diplomatic support to Ukraine.

    Commentary
    8 November, 2024 Edited By: Ondrej Ditrych, Giuseppe Spatafora

Pagination

  • First page First
  • Previous page Previous
  • Page 1
  • Current page 2
  • Page 3
  • Page 4
  • Page 5
  • Page 6
  • Next page Next
  • Last page Last

Subscribe to our newsletter

We will keep you informed about our latest publications and analysis. You can unsubscribe at anytime. Find out more in our privacy notice

Subscribe

European Union Institute for Security Studies

Follow us:

  • Twitter
  • Facebook
  • Linkedin
  • YouTube
  • Bluesky
  • RSS Feeds

Footer menu

  • Document Register
  • Careers

© EUISS 2026

The information on this site is subject to a Disclaimer, Copyright Notice, Cookies and Protection of personal data.