Trump says US reaches agreement with Denmark and Greenland
Trump says the deal gives the United States permanent ability to act as it sees necessary to secure and defend Greenland
Published
President Trump announced on Friday that the United States has entered into an agreement with the Kingdom of Denmark and Greenland. He said the United States will forever have complete ability to do what is necessary in Greenland to secure and defend it.
The announcement follows more than a year of tension over Greenland. In January 2026, Trump said the United States would obtain the island "one way or the other" and did not rule out using military force, according to a House of Commons Library briefing. He also threatened tariffs on European countries, including the UK, that took part in a military exercise on Greenland until an agreement to cede the island was reached, the briefing said.
Trump later reversed course. On 21 January 2026, he ruled out military force and dropped the tariff threats after talks with NATO secretary-general Mark Rutte produced what was described as the framework of a future deal, according to Wikipedia's account of the Greenland crisis. Denmark and Greenland have repeatedly said the island's sovereignty is not negotiable. Axios reported that the January framework centered on updating the 1951 Greenland Defense Agreement, which already allows the US to build military bases and establish defense areas on the island, alongside provisions on Arctic security, raw materials and countering Russian and Chinese influence. Thousands protested in Copenhagen, Aarhus, Aalborg, Odense and Nuuk on 17 January, with the Nuuk demonstration the largest in Greenland's history, Wikipedia's page on 2026 in Denmark said. At the NATO summit in Ankara in July, Trump again said he believed Greenland would be better controlled by the United States than by Denmark, according to Wikipedia.
Friday's announcement fits a pattern in which Trump has asserted US strategic positioning in places from Poland to the Middle East to Mexico. Those moves have tended to carry limited immediate market impact, and this one looks the same: a geopolitical statement rather than an economic catalyst, with no concrete trade or sanctions measures attached. Absent those, financial markets are likely to treat it as largely unchanged from before the announcement.