Denmark and Greenland Assert Sovereignty After Trump’s Tariff Reversal

Leaders from Denmark and Greenland have firmly stated that the sovereignty of Greenland is non-negotiable, following remarks made by U.S. President Donald Trump. On Thursday, Trump announced an agreement with NATO Secretary General Mark Rutte regarding a future Arctic security framework that he claimed would provide the U.S. with “total access” to Greenland, a semiautonomous territory of Denmark.

In a recent interview with Fox Business, Trump expressed that the U.S. would have “all the military access we want” to Greenland. However, it remains unclear what this access entails. A NATO spokesperson confirmed that Rutte did not propose any “compromise to sovereignty” during discussions with Trump.

Trump’s comments came shortly after he abruptly backed away from his plan to impose tariffs on eight European nations, a tactic he had previously suggested to gain control over Greenland. This decision marked a dramatic shift, especially as Trump had previously stated he wanted to acquire the island “including right, title, and ownership,” though he insisted he would not resort to force.

Jens-Frederik Nielsen, Prime Minister of Greenland, expressed cautious relief but admitted he was unaware of the specifics of the agreement mentioned by Trump. He stated, “I don’t know what there is in the agreement, or the deal about my country.” Trump referred to the arrangement as a “framework of a future deal,” which could potentially allow the U.S. to install components of its Golden Dome missile defense system in Greenland.

Denmark’s Commitment to Sovereignty

Danish Prime Minister Mette Frederiksen emphasized that security in the Arctic is a collective responsibility for all NATO members. In her statement, she highlighted the importance of ongoing discussions between the U.S. and NATO. “We cannot negotiate on our sovereignty,” she asserted, adding that she has been in continuous dialogue with Rutte both before and after his meeting with Trump at the Davos summit.

Frederiksen reiterated Denmark’s commitment to constructive discussions with allies about enhancing security in the Arctic, contingent on respect for its territorial integrity. The U.S. already maintains a military presence in Greenland, supported by a 1951 treaty that allows the establishment of military bases with the consent of Denmark and Greenland.

NATO’s Hart reiterated that Rutte did not propose any compromise regarding sovereignty during his meeting with Trump. The alliance plans to continue negotiations with Denmark and Greenland to prevent Russia and China from gaining a foothold in the region.

Local Reactions and European Support

In Nuuk, the capital of Greenland, Prime Minister Nielsen noted that Rutte communicated Greenland’s willingness to host a NATO mission. He stated, “Respectful dialogue through the right channels is what we have been seeking from the get-go,” expressing optimism about the intentions of the involved parties.

Danish officials have clarified that NATO does not possess the authority to negotiate on behalf of Denmark and Greenland. In response to questions about potential U.S. sovereignty over parts of Greenland, Nielsen maintained that while they are open to negotiating a better partnership, “sovereignty is a red line.”

Public sentiment in Denmark reflects skepticism regarding Trump’s changing positions. In Copenhagen, 22-year-old startup worker Louise Pedersen expressed doubts about the sincerity of Trump’s statements. “I have a hard time believing it. I think it’s terrifying that we stand here in 2026,” she remarked, emphasizing that decisions regarding Greenland should rest with its people, not external powers.

Meanwhile, Friedrich Merz, Chancellor of Germany, underscored the need for European NATO allies to enhance security in the Arctic. Speaking at the World Economic Forum in Davos, he affirmed, “We will protect Denmark, Greenland, the north from the threat posed by Russia,” and highlighted the importance of upholding principles of sovereignty and territorial integrity.

As Prime Minister Frederiksen traveled to the United Kingdom for discussions with British Prime Minister Keir Starmer, the focus on Arctic security remains a priority for European leaders. Starmer noted that the “hard yards” of strengthening Arctic security can now begin, acknowledging Trump’s decision to withdraw his tariff threats as a positive step forward.

The evolving dynamics in Arctic security underscore the delicate balance between national interests, regional sovereignty, and international cooperation as Denmark and Greenland navigate their relationships with the U.S. and NATO.