Key Points
Trump arrived at Ankara furious over failed Iran ceasefire, attacking allies and demanding Greenland annexation.
Within hours, Trump reversed tone, praising the summit as the most positive NATO meeting he had ever attended.
NATO's 32 members agreed Iran must never get nuclear weapons but made no force commitments.
European leaders remain deeply uncertain whether Trump would defend NATO members under Article 5 if attacked.
Donald Trump’s performance at NATO’s annual summit in Ankara this week swung from fury to praise in hours, leaving Western allies shaken but the alliance intact. Trump arrived visibly angry over a failed Iran ceasefire, calling Iranian leaders “scum” and attacking alliance members including Britain for not supporting his bombing campaign. He also revived demands to annex Greenland and threatened to cut trade with Spain over its refusal to back his Iran war. Yet after meeting with the leaders he had just attacked, Trump declared there was “a lot of love in that room” and praised the summit as the most positive NATO meeting he had ever attended.
Trump’s opening salvo against allies and Iran
Trump arrived in Ankara last Tuesday furious that his temporary ceasefire with Iran had collapsed. He told journalists sitting beside NATO Secretary General Mark Rutte that Iran’s Islamic leadership, whom he had praised as “very reasonable” just two weeks earlier, were now “scum” and “sick people.” He lashed out at alliance members for failing to support his Iran war, rehashed his claim that the US should annex Greenland despite it being sovereign Danish territory, and demanded the US sever trade ties with Spain because its socialist government refused to meet new defence spending targets.
The sudden shift to unity and praise
Hours after his tirade, Trump emerged from meetings with the same leaders he had attacked, abruptly declaring the summit a triumph. “There was a lot of love in that room,” he said, claiming he had never experienced such a positive NATO meeting. He extended this warmth to Ukrainian President Volodymyr Zelenskyy, whom he praised as “ingenious” for holding his country together against Russia. Trump also suggested the US would licence its Patriot missile defence system to Ukraine so Kyiv can produce its own, addressing Ukraine’s request for protection against Russian ballistic missiles.
What NATO members agreed and what remains uncertain
NATO’s 32 members agreed that Iran must never acquire nuclear weapons and called on Iran to respect freedom of navigation in the Strait of Hormuz, though this was a statement of principle rather than a commitment of forces. Trump declared the US-Iran ceasefire was “over” and that bombing had resumed. Iran responded by targeting US bases in several Gulf states and Jordan. European leaders, particularly those in Estonia, Finland, and Sweden, remain deeply anxious about whether Trump would honour NATO’s Article 5 collective defence commitment if one of them were attacked.
Ankara’s diplomatic wins and European concerns
Turkish President Erdoğan secured bilateral wins with Trump, including discussions on removing Turkey from CAATSA sanctions, delivering five F-35 fighter jets Turkey has already paid for, reinstating Turkey into the F-35 programme, and supplying F-110 engines for Turkish-made Kaan fighter jets. Yet European allies expressed frustration with how the US has treated them in recent years. Some worried that Vice President JD Vance, if elected president, might hold an even dimmer view of Europe than Trump. The alliance ultimately endured without a major rupture, though simply preserving the status quo now feels like a victory for NATO members.
Final Thoughts
Trump’s erratic behaviour at Ankara tested NATO’s resilience but the alliance survived without rupture. European leaders remain anxious about long-term US commitment, particularly if Trump or his successor withdraws support. For now, NATO persists, but trust has been damaged.
FAQs
Trump arrived angry that his temporary ceasefire with Iran had failed to hold. He blamed Iran for breaking the agreement and resumed US bombing, calling Iranian leaders scum in response to their defiance.
No. Unlike previous summits, Trump did not threaten to withdraw from NATO. The alliance ended the summit without a major rupture, though tensions remained high.
Trump suggested the US would licence its Patriot missile defence system to Ukraine so Kyiv can produce its own, addressing Ukraine’s need for protection against Russian ballistic missiles.
European leaders, especially in Estonia, Finland, and Sweden, fear Trump may not honour NATO’s Article 5 collective defence commitment if one of them were attacked by Russia.
Disclaimer:
The content shared by Meyka AI PTY LTD is solely for research and informational purposes. Meyka is not a financial advisory service, and the information provided should not be considered investment or trading advice.
About Author

Huzaifa Zahoor
Co FounderHuzaifa Zahoor is the engineer who built Meyka. He has spent years writing Python, training AI models, and building data pipelines specifically for financial markets. His technical articles have reached over 30,000 readers on Medium, so he knows how to make complex things easy to follow. If this article touches on how the tools work, he is the person who actually built them.
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