Washington — The United States, Denmark, and Greenland have reached a sweeping new security agreement that will allow the US to significantly expand its military presence on the strategic Arctic island. The deal, announced late Friday, comes after months of friction stemming from President Donald Trump’s repeated demands to acquire or assert permanent control over the territory.
Under the framework of the agreement, the US will be permitted to develop a major military footprint in Greenland while simultaneously prohibiting American adversaries from establishing their own bases or gaining a military foothold on the island. The formal signing of the deal is expected to take place next week during the UN General Assembly.
President Trump took to social media to claim a massive victory, stating that the agreement gives the US “permanent control over security, and all other needs, in Greenland.” He added that under the deal, “the United States will FOREVER have the complete ability to do what is necessary in Greenland in order to secure and defend the security of Greenland, and the United States of America.”
Sovereignty Remains Intact
Despite Trump’s framing of “permanent control,” officials in both Denmark and the semi-autonomous territory of Greenland quickly released statements on Saturday clarifying that the arrangement does not compromise their territorial sovereignty.
Greenland’s Prime Minister, Jens-Frederik Nielsen, expressed his approval of the proposed agreement, emphasizing that it “recognizes the sovereignty and territorial integrity of our kingdom and the right of the Greenlandic people to self-determination.”
Danish Foreign Minister Lars Lokke Rasmussen noted that the deal respects the “Danish kingdom’s red lines” and hopes it will bring an end to a period of geopolitical uncertainty. “A time of uncertainty will hopefully give way to a binding agreement that strengthens security in the Arctic and the north Atlantic, and thereby our shared security within Nato Europe,” Rasmussen stated.
A Strategic Arctic Outpost
The agreement effectively functions as an off-ramp following a period of high diplomatic tension. For months, the Trump administration had been floating the idea of taking over Greenland—even threatening the use of military pressure—sparking widespread outrage and protests among Greenlanders. The administration has frequently pointed to the island’s vast natural resources and its crucial geographic position as vital to US homeland defense and deterring Chinese and Russian expansion in the Arctic.
While key details regarding the specific size of the US military deployment and the extent of Washington’s influence over Greenland’s foreign policy remain undisclosed, a NATO spokesperson welcomed the deal, noting that it will “help advance security, stability and cooperation in this vital region.”