On the occasion of Europe Day 2026, Ifop delivered a detailed study for the Jean-Jaurès Foundation on the French relationship with European construction and defense. The results, published on May 9, 2026, under the signature of Nicola Gaddoni, a researcher at Ifop, show a major shift in public opinion. A year before the 2027 presidential election, French citizens are overwhelmingly moving towards what commentators call “Europe-power.”
Across all strategic questions – European army, nuclear umbrella, European Minister of Foreign Affairs, autonomy from NATO – majorities are clear, bipartisan, and now structuring the French political debate. European defense has become a significant criterion for presidential credibility, according to the authors.
The most striking result is that when asked about the future of defense in Europe, 48% of French people prefer a common European defense independent of the United States and NATO. This is far ahead of the other options: 28% for each country to assume its defense, and only 24% for maintaining the traditional Atlantic framework.
The idea of a European army is supported by 63% of French people, showing a lasting acceptance in public opinion. The support spans across political parties, indicating a broad consensus on the issue.
Regarding extending the French nuclear umbrella to EU countries, 58% of French people are in favor. The partisan breakdown reveals varied levels of support, with the RN sympathizers showing lower support compared to other parties.
The creation of a European Minister of Foreign Affairs is approved by 57% of French people, reflecting a desire for a unified European voice on the international stage.
Looking ahead to the 2027 presidential election, 63% of voters say they would be willing to vote for a candidate questioning France’s commitment to a common European defense. This discrepancy among partisan sympathies highlights a potential electoral cost for candidates challenging this commitment.
A positive view of EU membership is socially and geographically distinct, showing differences based on age, education, location, and occupation. The study indicates a societal split regarding perceptions of the EU’s historical and civilizational aspects versus its political institutions.
Overall, the study suggests a shift in French attitudes towards a stronger European presence, especially in defense and foreign policy. The challenge for political candidates lies in translating this desire for European power into a coherent political vision for the future.
