Donald Trump renewed his call for the United States to acquire Greenland while arriving at the NATO summit in Ankara on Tuesday, telling reporters the territory "should be controlled by the US, not by Denmark" The Guardian. The remarks, echoed in a Reuters wire dispatch from the Turkish capital, arrived alongside a threat to withdraw all American armed forces from Europe — a linkage that turned what has been a recurring Trump fixation since his first term into a live bargaining chip inside the alliance's own summit.

Trump told reporters Denmark "does not spend money to really help" Greenland and argued the island is "surrounded by Chinese ships and Russian ships," framing US control as a matter of hard security rather than commercial acquisition The Guardian. He said the Greenland dispute had damaged his relationship with NATO — a striking admission from a sitting president about an alliance he was, at that moment, standing inside. CNBC confirmed the troop-withdrawal threat as part of the same Ankara arrival remarks, and RTÉ News reported the comments came as leaders gathered for the summit proper.

The Greenland fixation did not begin in Ankara. On Truth Social, Trump has previously claimed his son, Donald Trump Jr., landed in Greenland to a "great" reception, posting "MAKE GREENLAND GREAT AGAIN" Truth Social. More recently he wrote that NATO "WASN'T THERE WHEN WE NEEDED THEM," calling the territory "that big, poorly run, piece of ice" Truth Social. He has also floated dispatching a "hospital boat," working with Louisiana Governor Jeff Landry, to provide care to Greenlanders Truth Social — a soft-power gesture layered atop the annexation rhetoric that has defined his approach to the island since 2019.

Complicating the picture, Trump separately claimed on Truth Social to have reached a "framework of a future deal" on Greenland and "the entire Arctic Region" following a "productive meeting" with NATO Secretary General Mark Rutte, adding that no tariffs would follow as a result Truth Social. The leader of Denmark and Greenland's semiautonomous government rejected that framing outright, insisting Greenland's sovereignty is non-negotiable AP News. The daylight between Trump's account of a settled arrangement and Copenhagen's flat denial is itself a data point: it suggests either a genuine misreading of a diplomatic conversation or a negotiating tactic designed to pressure Denmark by implying agreement already exists.

UK Chancellor Rachel Reeves offered the most direct pushback from within the alliance, saying Greenland's future is a matter for Greenlanders and Danes, "not up to the US president" The Guardian. EU leaders went further, describing the tariff threat tied to Greenland as "intimidation" and "blackmail" AP News. That an EU response invokes coercion language against a NATO ally's head of state, at a NATO summit, says something about how far the Greenland question has drifted from an eccentric aside toward a genuine fracture line inside the transatlantic relationship.

Trump's broader complaint at the summit concerned burden-sharing: he criticized allies for insufficient defense spending and excessive reliance on US security guarantees, invoking the 3.5% of GDP by 2035 target now nominally agreed within NATO The Guardian. He suggested his own commitment to defending Europe had been conditioned by European leaders' domestic choices on immigration and energy policy — linking hard-security guarantees to unrelated political disputes in a way that has unsettled allies accustomed to treating Article 5 as unconditional. Notably, Trump also asserted that Keir Starmer was no longer UK prime minister, a claim not corroborated by any dated source in this reporting and one that stands in visible tension with Reeves's own presence and remarks at the same summit as a sitting UK official.

Ankara itself extracted concrete benefits from the gathering. NATO leaders unveiled arms deals worth tens of billions of dollars ahead of the summit's formal sessions Reuters, and Trump announced the US would lift sanctions imposed on Turkey in 2020 over its purchase of Russian S-400 missile systems, signaling openness to restoring Ankara's access to F-35 fighter jets Reuters. The sanctions relief and jet-access signal represent one of the more durable outcomes to emerge from a summit otherwise dominated by rhetorical brinkmanship over Greenland.

The pattern that emerges from Ankara is one of transactional diplomacy conducted in public rather than in communiqués: territorial ambition, tariff threats, and troop-withdrawal warnings deployed simultaneously against a single ally, while separate bilateral wins — Turkish sanctions relief, arms sales — proceed on their own track. Whether the claimed Rutte framework survives contact with Copenhagen's denial, or whether the troop-withdrawal threat is leverage rather than policy, will likely become clearer only as NATO's formal summit communiqué and follow-up statements from Denmark and the EU are published in the coming days.