HELSINGBORG, Sweden -- US Secretary of State Marco Rubio ended a tense round of NATO talks in Sweden with a blunt message to European allies: Washington’s military footprint on the continent will shrink over time, but the US insists its commitment to NATO’s collective defense remains intact.
Rubio’s visit to the NATO foreign ministers’ meeting in Helsingborg came amid mounting confusion over contradictory signals from US President Donald Trump regarding troop deployments in Europe, especially after Trump abruptly announced that 5,000 additional American troops would be sent to Poland just weeks after Washington revealed plans to reduce forces elsewhere in Europe.
The uncertainty overshadowed much of the summit and exposed growing anxiety inside the alliance over whether Europe can still rely on the predictability of US security guarantees.
Still, both Rubio and NATO Secretary-General Mark Rutte sought to project unity and strategic continuity, even as they acknowledged the alliance is entering a period of major transition.
“This is not a decision that was made on the back of a napkin,” Rubio told reporters, insisting that any reduction of American forces in Europe was part of a long-running strategic review coordinated with allies.
“There’s a broad recognition that there are going to be eventually less US troops in Europe than there have historically been,” he said.
‘Ironclad’ Article 5 Reassurances Amid Russian Pressure
The dominant theme hanging over the meetings was Russia. Rutte moved aggressively to reassure nervous Eastern allies, warning Moscow against testing NATO resolve at a time of heightened military tensions around the Baltic region.
“Let me be crystal clear,” Rutte said after the ministerial talks. “Allies’ commitment to Article 5 is ironclad. Our resolve and ability to defend every ally is absolute. Were anyone to be foolish as to attack us, the response would be devastating.”
The comments came after a series of alarming incidents involving drones, GPS interference, and alleged Russian jamming operations near NATO territory.
Baltic governments have accused Moscow of redirecting Ukrainian drones into NATO airspace in what officials increasingly describe as a deliberate campaign of intimidation and hybrid warfare.
Responding to a question from RFE/RL, Rubio acknowledged Washington’s concern over the incidents, warning about the risk of escalation.
“It’s a concerning thing, because you always worry that something like that can spark into something bigger,” he said. “We’re concerned about it, because we don’t want it to lead to some broader conflict that can really lead to something far worse.”
Nordic and Baltic ministers jointly condemned what they called Russia’s “blatant disinformation campaign” and accused Moscow of trying to destabilize NATO’s northeastern flank through threats and provocations.
The growing drone threat also exposed another uncomfortable reality: NATO still lacks a fully integrated counter-drone shield across its eastern frontier.
Officials privately admitted the alliance is scrambling to adapt to the kind of drone warfare now dominating the battlefield in Ukraine.
Troop Confusion Fuels Anxiety Across Europe
The most politically sensitive issue during Rubio’s visit was the future of US troop deployments in Europe.
European officials were left trying to decipher a series of conflicting announcements from Washington. Earlier this month, the Pentagon halted the planned rotation of thousands of troops into Poland while also signaling reductions elsewhere on the continent, including Germany.
Then Trump unexpectedly declared on social media that 5,000 additional troops would instead be sent to Poland.
The sudden reversal bewildered many NATO allies.
“It is confusing indeed, and not always easy to navigate,” Swedish Foreign Minister Maria Malmer Stenergard told RFE/RL’s correspondent.
Polish Foreign Minister Radoslaw Sikorski attempted to calm concerns, thanking Trump for maintaining US troop levels in Poland “more or less at previous levels.”
But deeper unease persisted beneath the diplomatic language.
European officials fear that troop deployments are increasingly being shaped by political disputes rather than long-term NATO planning. Trump’s earlier decision to withdraw forces from Germany came after sharp disagreements with Berlin over US military strikes on Iran and burden-sharing within NATO.
Rubio rejected suggestions that the moves were politically motivated. “These are not political decisions,” he insisted. “This is all technical work that’s being done by military people.”
Still, he openly acknowledged that the US is reassessing its global posture as it balances commitments in Europe, the Indo-Pacific, and the Middle East.
“The United States cannot be everywhere at the same time,” Rutte added, defending Washington’s strategic recalibration.
Behind the scenes, NATO officials confirmed discussions are under way regarding the US contribution to the alliance’s “Force Model” -- the structure that determines which troops are available for rapid deployment in a crisis.
Neither Rubio nor Rutte would provide details, repeatedly describing the talks as “highly classified.”
Ukraine NATO Membership Still Elusive
Ukraine remained at the center of the alliance’s strategic thinking throughout the meetings.
Rutte confirmed that Ukrainian President Volodymyr Zelenskyy has been invited to attend NATO’s July summit in Ankara, underscoring continued political support for Kyiv despite growing uncertainty about Ukraine’s long-term path toward membership.
Rubio struck a cautious tone on prospects for peace negotiations with Russia, admitting talks so far had been “not fruitful.”
“If we see an opportunity to pull together talks that are productive, not counterproductive, and that have the chance to be fruitful, we’re prepared to play that role,” he said.
At the same time, he argued the war was unlikely to end through outright military victory by either side.
“This war will not end with a military victory by one side or the other,” Rubio said.
Even so, US officials emphasized that military support for Ukraine continues at a high level. Rubio insisted Kyiv was “getting more support than ever” through ongoing security assistance programs.
Rutte also suggested recent battlefield developments may be giving Ukraine modest momentum.
“There are even reports that Ukraine is in net terms regaining territory,” he said. “I would not be too happy if I was {Russian President Vladimir] Putin today.”
NATO Heads Toward Ankara Facing Strategic Questions
As ministers departed Sweden, attention shifted toward the NATO summit scheduled for July in Ankara -- a gathering increasingly viewed as a pivotal moment for the alliance’s future direction.
Rubio hinted that Trump wants major changes from allies, particularly on defense spending and burden-sharing.
“There’s never been a time in which there hasn’t been a debate in American politics about what our presence and our contribution to NATO should be,” Rubio said. “NATO has to be valuable to the United States.”
The message was unmistakable: Europe is being asked to prepare for a future in which the US remains committed to NATO -- but no longer carries the overwhelming share of the burden.
For Eastern allies bordering Russia, however, the challenge is not merely financial.
It is existential.
With drones crossing borders, military postures shifting, and Washington openly recalibrating its role, NATO now faces a defining test: whether it can convince both allies and adversaries that deterrence remains credible in an era of growing uncertainty.
