Why Trump left NATO summit on a positive note after seething about Iran, Spain and Greenland
Why Trump Left NATO Summit After Tensions
Why Trump left NATO summit remains a question many European officials were eager to understand. President Donald Trump arrived at Wednesday’s gathering with considerable frustration, positioning himself just beyond the conference hall entrance to air grievances. His complaints included the alliance’s decision regarding Greenland and Spain’s refusal to allow its military installations to support operations in the Iran conflict—a confrontation Trump had previously threatened to reignite.
Rumors spread quickly that Trump might announce an American withdrawal from NATO entirely. Many counterparts anticipated a harsh confrontation during the summit, though they had hoped to sidestep such drama. Their anxiety deepened as news of his public venting reached the conference hall.
Behind Closed Doors: A Softer Approach
Once inside the meeting room, however, Trump’s demeanor proved considerably more measured than his public persona suggested. According to individuals acquainted with the proceedings, he made no reference to Greenland during the discussions. Spain similarly escaped mention. His primary complaint centered on insufficient backing from conference participants regarding Iran.
Trump also expressed frustration with the diplomatic agreement he had concluded with Tehran just three weeks prior. Following Iranian attacks on several vessels in the Strait of Hormuz, he characterized the accord as having completely unraveled. Despite his dissatisfaction, he refrained from threatening to remove the United States from NATO—a move that, while technically impossible for Trump to execute alone, remained a genuine worry for European leaders.
“They like the job I’m doing,” Trump recounted as the day was ending. “They said, ‘We love, sir, we love you.’ These are grown people saying that. Isn’t that nice?”
European leaders’ efforts to increase military spending apparently resonated with Trump. NATO Secretary General Mark Rutte consistently credited these investments to Trump’s persistent demands over many years. The press exclusion from the session drew one of Trump’s few complaints, though he seemed to take comfort in the positive reception from European officials.
Recognition and Reconciliation
Trump demonstrated acute self-awareness regarding the European leaders’ approach. “Maybe they were trying to get to me,” he acknowledged with a shrug. “And, in a way, they did.”
Rutte, widely recognized for his skill in flattering the American president, appeared to have succeeded in his diplomatic efforts. Even though numerous officials privately viewed Europe’s dignity as compromised by this arrangement, the strategy yielded results. Hours later, while seated beside Ukrainian President Volodymyr Zelensky, Trump revealed he was preparing to permit Kyiv to produce its own Patriot missile interceptors—a significant concession for a leader who had been publicly reprimanded by Trump in the Oval Office just sixteen months earlier.
“I just want to say there was tremendous love in that room,” Trump said before departing the summit.
The durability of this goodwill remains uncertain. Trump had spent a Group of Seven summit in France merely three weeks earlier praising the very Iran agreement he now declared dead. Such diplomatic enthusiasm frequently proves ephemeral. Nevertheless, even if these positive sentiments endure long enough for Trump to reconsider his threats—including his privately suggested reduction of American forces in Europe by one-third—the outcome could represent a victory.
This result aligned with what Rutte had hoped to achieve, despite the summit’s rocky beginning. It also fulfilled objectives Rutte had pursued over the past year, ever since Trump left the 2025 Netherlands summit displaying unusually favorable sentiments toward the alliance.
Unlikely Alliances and Lingering Tensions
Rutte found an unexpected ally in Turkish President Recep Tayyip Erdoğan, who has periodically created complications for NATO throughout his tenure. Trump regards Erdoğan as a close friend and repeatedly emphasized that his participation in the summit stemmed primarily from Erdoğan’s role as host.
The president’s reluctant attendance did not guarantee a particularly harmonious gathering. Nor did the conflicts he had cultivated over recent weeks, particularly with Italian Prime Minister Giorgia Meloni. Before the summit, Trump shared a photograph of Meloni on social media accompanied by the caption: “RESTRAINING ORDER NEEDED.”
The tension between them had not dissipated by the time Trump and Meloni sat together at a Tuesday evening dinner, sampling Turkish specialties including pide flatbreads and manti dumplings. Whether they found an opportunity for reconciliation remains to be seen, but the day’s overall warmth suggested that why Trump left NATO summit on a positive note was not entirely unexpected.