Sweden cleared the final hurdle to become the military alliance’s 32nd member after Hungary — the last holdout among the countries — held a parliamentary vote to approve the move.
In recent years, Russia’s invasion of Ukraine pushed Sweden away from its decades of military nonalignment and toward the world’s biggest military alliance. Sweden’s accession comes amid increasing uncertainty over NATO’s future as the Republican front-runner in the United States presidential race, Donald Trump, threatens to abandon security guarantees for at least part of Europe.
Budapest finally made the move on Monday, with the parliament voting 188 to 6 in favor of the resolution.
Hungary’s Prime Minister Viktor Orbán, who has maintained contact with Russian President Vladimir Putin in defiance of Western pressure, withheld approval of Sweden’s bid for more than 600 days.
Now, all existing NATO allies have ratified the membership status of Sweden. A flag-raising ceremony is expected at NATO headquarters in Brussels later this week, less than a year after fellow Nordic country Finland joined the alliance.
Orbán gave his final nod just before the weekend, when his Swedish counterpart Ulf Kristersson flew to Budapest and signed a defence deal.
following years of what Orbán called “damned” relations over human rights and the rule of law in his increasingly politically repressive country.
For now, Russia is the biggest loser of Sweden joining NATO.
Moscow has threatened Sweden and Finland since both countries turned toward NATO. Since the two Nordic countries began the process to join the alliance, the West has tightened its grip on the Baltic Sea, complicating a vital transit route for the Russian Navy.
Kristersson called it a “historic day.”
“The parliaments of all NATO member states have now voted in favor of Swedish accession to NATO. Sweden stands ready to shoulder its responsibility for Euro-Atlantic security,” Kristersson said.
NATO Secretary-General Jens Stoltenberg welcomed the Hungarian parliament’s vote, saying: “Sweden’s membership will make us all stronger and safer.”
German Chancellor Olaf Scholz said all allies would benefit from Sweden’s membership. “It is good that the Hungarian parliament approved Sweden’s accession today,” Scholz said.