Finland Moves to Allow Nuclear Weapons on Its Territory During Wartime

The Finnish government announced plans to remove a decades-old prohibition on nuclear weapons within its borders. The policy change would align Finland with other Nordic countries and strengthen its NATO alliance capabilities amid rising tensions with Russia.

The Finnish government announced Thursday its intention to remove a comprehensive prohibition on nuclear weapons within its borders, a policy shift that would bring the country in line with its Nordic neighbors and potentially allow atomic weapons deployment on Finnish territory during wartime.

The current Nuclear Energy Act, enacted in 1987, forbids the importation, production, possession, and detonation of nuclear explosives within Finland’s boundaries. Some Finnish citizens have viewed this restriction as potentially favoring Russia in any future conflict.

After maintaining a neutral stance throughout the Cold War, Finland became a NATO member in 2023 following Russia’s comprehensive military assault on Ukraine in 2022.

“The amendment is necessary to enable Finland’s military defense as part of the alliance and to take full advantage of NATO’s deterrence and collective defence,” Finnish Defence Minister Antti Hakkanen told a press conference.

The legislative proposal will now advance to parliament, where the current right-wing coalition government maintains a majority.

Other Scandinavian nations including Sweden, Denmark, and Norway maintain policies opposing nuclear weapons on their soil during peacetime but lack statutory prohibitions during wartime scenarios.

This week, NATO members France and Germany revealed intentions to enhance nuclear deterrence cooperation with European allies, representing a strategic adjustment as the continent confronts increased Russian threats and instability connected to the Iran situation.

Swedish Prime Minister Ulf Kristersson explained his nation’s position to reporters recently, stating that Sweden’s approach involves avoiding permanent foreign military forces or nuclear weapons during peacetime. When questioned about potentially hosting French nuclear armaments, Kristersson noted: “If we were to find ourselves in a completely different situation, that particular formulation would not apply.”

Finland maintains a 1,340-kilometer boundary with Russia and established a defense agreement with the United States in 2024, granting American forces access to 15 Finnish military installations and operational areas.