Swedish Defense Minister Signals Nuclear Weapons Deployment Possible in Wartime

Swedish Defense Minister Pål Jonson recently indicated that although Sweden currently prohibits nuclear weapons on its soil during peacetime, the possibility of their deployment during wartime cannot be ruled out. This marks a significant shift in Sweden’s defense policy discussions following the country's accession to NATO.

Sweden has maintained an agreement among political parties since 2023 to exclude nuclear weapons from its territory during peacetime. However, Jonson emphasized that no such agreement exists for wartime scenarios, leaving a policy gray zone open for debate and potential future decisions. This stance reflects Sweden's evolving security considerations amid escalating geopolitical tensions in Europe.

Political parties have also contributed to this discourse. The Sverigedemokraterna party proposed the possibility of hosting nuclear weapons in a "gray zone" — a state that transitions between peace and war. Meanwhile, the Liberal Party, represented by defense spokesperson Gulan Avci, has expressed that nuclear weapons on Swedish soil during wartime cannot be categorically excluded. Avci stressed the need to strengthen Sweden's defense capabilities and pursue an independent security framework in Europe, saying that "nothing should be excluded" to ensure Sweden’s survival and security.

The minister reiterated that all options must be kept open to guarantee the country's national security if war breaks out. While Sweden honors its no-nuclear-weapons stance during peacetime, the evolving security landscape following NATO membership invites reconsideration of strict prohibitions in crisis situations. The discussions reflect Sweden's efforts to adapt its defense policies to new realities while balancing commitments and independence.

As the debate continues, no formal changes have yet been made to Sweden’s official policy regarding nuclear weapons in wartime. However, the openness expressed by Minister Jonson and various political parties signals an important policy conversation underway that could influence Sweden’s future defense posture and NATO cooperation.