In a dramatic escalation of his long-standing ambition to acquire Greenland, former US President Donald Trump has announced sweeping punitive tariffs against several key European allies, including the United Kingdom. The move is designed to pressure Denmark into selling the vast autonomous Arctic territory.
The Tariff Ultimatum: From 10% to 25%
In a detailed post on his Truth Social platform on Saturday, Trump declared he would impose an initial 10% tariff on all goods sent to the United States from Denmark, Norway, Sweden, France, Germany, the United Kingdom, the Netherlands, and Finland. This levy is scheduled to commence on 1 February 2026.
He stated the tariff would then rise sharply to 25% on 1 June 2026. Trump explicitly linked the financial penalty to his territorial goal, writing: "This Tariff will be due and payable until such time as a Deal is reached for the Complete and Total purchase of Greenland."
NATO Deployment and Baseless Claims
The announcement follows the recent deployment of NATO troops to Greenland, a move interpreted as a direct response to Trump's earlier threats to seize the island. Trump referenced this activity, suggesting the allied nations had "journeyed to Greenland, for purposes unknown."
In his statement, he made a series of unfounded assertions, claiming Greenland's residents currently have only "two dogsleds as protection" and incorrectly stating that China and Russia want Greenland to the detriment of US national security. "Nobody will touch this sacred piece of land," he wrote, framing the issue as critical for global security.
Widespread Opposition and Diplomatic Fallout
The aggressive strategy faces significant hurdles. A Reuters/Ipsos poll published on Thursday revealed that fewer than one in five Americans approve of Trump's efforts to acquire Greenland. Opposition is bipartisan, with only 4% of Americans supporting the use of military force to take the territory.
The Danish government, led by Prime Minister Mette Frederiksen, has consistently rejected the notion of selling Greenland. Frederiksen has stated that Greenland's defence is a "common concern" for the entire NATO alliance. The European troop deployment is seen partly as a reassurance to the US about Arctic security commitments.
On 17 January 2026, these tensions manifested publicly in Greenland's capital, Nuuk, where people marched in protest against Trump and his intent to acquire their homeland.
This unprecedented use of trade tariffs as a tool for territorial acquisition marks a severe test for transatlantic relations, placing the UK and other European nations in the crosshairs of a geopolitical standoff centred on the future of the strategically vital Arctic.
