Summary: Finland's government has proposed lifting a decades-old ban on nuclear weapons to align with NATO's deterrence policy, citing a fundamentally changed security environment following Russia's invasion of Ukraine. The amendment would allow nuclear weapons on Finnish soil for defense purposes as part of its NATO membership, which it joined in 2023. The proposal requires parliamentary approval and is part of broader European defense cooperation in response to regional threats.
Main Topics Covered:
1. Finland's proposed policy shift to allow nuclear weapons on its territory.
2. The rationale based on NATO alignment and a changed security environment post-Russia's invasion of Ukraine.
3. Finland's NATO membership and its strategic implications.
4. Broader European defense cooperation and deterrence discussions.
Finland plans to lift decades-old ban on hosting nuclear weapons
Finland plans to lift its long-standing ban on having nuclear weapons on its territory, in a move the government says would align the country more closely with Nato's deterrence policy.
Defence minister Antti Häkkänen Finland and Europe's security environment had "fundamentally and significantly changed" since Russia's full-scale invasion of Ukraine began in 2022.
The Nordic nation abandoned decades of military neutrality to join Nato in 2023 over mounting concerns about the threat posed by Russia.
Under Finland's 1987 Nuclear Energy Act, the import, manufacture, possession and detonation of nuclear explosives is prohibited on Finnish soil - even during wartime.
The government proposal would change that, making it possible to "bring a nuclear weapon into Finland, or to transport, deliver or possess one in Finland, if it is connected to the military defence of Finland", Häkkänen said.
"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," he told a news conference on Thursday.
Nato's founding principle of collective defence - that an attack on one member nation would be treated as an attack on all - underpins the alliance's nuclear deterrence stategy.
As it contains several nuclear powers, this means a direct attack on a member brings with it the risk of a nuclear response. US nuclear weapons are stationed in several European nations, according to the Center for Arms Control and Non-proliferation.
The Finnish government's proposal requires changes to both the country's Nuclear Energy Act and the criminal code.
Its governing right-wing coalition, which holds a majority in parliament, said the proposal had been circulated for consultation until 2 April before it is formally laid out.
Finland shares a 1,340km (832-mile) border with Russia - the longest of any EU or Nato member state - and its leaders have repeatedly warned that the country's security environment had deteriorated since Russia's invasion of Ukraine.
The Nordic nation became the 31st member of Nato in April 2023, widely seen as a strategic setback for Russian President Vladimir Putin, who had long criticised the military alliance's eastward expansion. Its neighbour Sweden joined Nato in 2024.
Since then, Nato has increased its military presence in the Arctic and Baltic Sea, as well as along the newly expanded eastern flank.
The proposal comes as European countries step up defence co-operation in response to the war in Ukraine and broader global instability.
Several Nato states suffered air traffic disruption after drones were sighted over airports and airbases last year, which some European officials attributed to "hybrid warfare" on the part of Russia.
Moscow denied involvement, but the incidents prompted renewed discussions about collective defence.
On Monday, France and Germany announced plans to deepen co-operation with European partners on nuclear deterrence.
Swedish Prime Minister Ulf Kristersson said last week that the country's doctrine of not stationing foreign troops or nuclear weapons on its territory "would not apply" if Sweden found itself "in a completely different situation".
Meridiano
