On Tuesday, Finnish Defense Minister Antti Häkkänen expressed skepticism regarding the concept of Europe independently managing nuclear deterrence without the United States' backing. He indicated that the idea is currently 'unrealistic' and highlighted confidence in NATO's commitments, particularly that the U.S. remains fully committed to nuclear deterrence within the alliance. Häkkänen's remarks come at a time when European leaders are contemplating the development of a European nuclear deterrence force amid growing concerns about the reliability of U.S. military support for the continent.

European Union foreign affairs representative, Kaia Kallas, also stressed the necessity for discussions about establishing such a deterrent force. Häkkänen welcomed any dialogue aimed at enhancing European nuclear deterrence, suggesting that increased investment in nuclear capabilities, particularly in France or the United Kingdom (the only two European nations with nuclear arsenals), would be a positive step. He acknowledged, however, that Europe is not yet in a position to compete with the United States in this area.

The discussions around European nuclear deterrence are significant given the shifting global security landscape and changing perceptions of U.S. reliability. As Europe seeks to bolster its defense capabilities, the debate raises critical questions about transatlantic solidarity and the future of NATO's nuclear sharing agreements. The outcomes of these discussions may have considerable implications for Europe's security policy and its strategic autonomy in the face of potential global conflicts.