Trump gains more military latitude in Greenland, sovereignty remains Danish

Donald Trump has characterized the arrangement as granting Washington enduring control over security matters in Greenland. The American president also claimed that the U.S. could develop a larger military presence on the island and prevent adversarial powers from establishing bases or making sensitive investments without U.S. approval.

However, Copenhagen has set a clear limit to this interpretation. Danish Prime Minister Mette Frederiksen stated that the agreement acknowledges the sovereignty and territorial integrity of the Kingdom of Denmark, as well as the right of Greenlanders to self-determination. The Greenlandic government has also framed the agreement as a strengthening of common security in the Arctic and North Atlantic.

The full content of the agreement has not yet been made public. The Danish and Greenlandic governments indicate that it still needs to be signed and then submitted to the necessary parliamentary procedures before it can take effect. Donald Trump describes the text as providing the U.S. with significant security flexibility, while Copenhagen and Nuuk emphasize that it does not alter sovereignty over the territory.

The U.S. already maintains a military presence in Greenland, notably at the Pituffik space base. Their cooperation with Denmark is based on the 1951 defense agreement, which has been adapted several times since, governing American military activities in this autonomous territory of the Kingdom of Denmark.

The issue has caused significant transatlantic tensions since Donald Trump’s return to the White House. In January, the American president assured that he would not use force to acquire Greenland, after making numerous statements about the island’s strategic importance to the United States.

The new agreement is also expected to limit the ability of countries deemed adversaries by Washington to establish a military presence or take positions in sectors considered sensitive. This aspect directly places Greenland in the strategic competition surrounding the Arctic, as the U.S. seeks to bolster its posture against Russia and China.

The signing is anticipated during the United Nations General Assembly in New York. The text will then need to go through the parliamentary procedures required in Denmark and Greenland before it can come into effect.