World • Arctic • Greenland
Trump says Greenland security deal is done. Denmark says it will be signed next week.
President Trump says the United States, Denmark and Greenland have agreed to give Washington permanent control over security on the Arctic island. Copenhagen and Nuuk confirm a pact, to be signed next week at the UN, but stress that it protects Danish sovereignty and Greenlanders’ right to self-determination.
President Donald Trump said Friday that the United States, Denmark and Greenland have entered an agreement giving Washington permanent control over security on the Arctic island and blocking US adversaries from bases, troops or sensitive investments there. Danish and Greenlandic leaders confirmed a pact is expected to be signed next week at the United Nations General Assembly. They also stressed that the deal recognizes Danish sovereignty and Greenlanders’ right to self-determination.
In a Truth Social post, Trump wrote that the arrangement “gives the United States permanent control over security, and all other needs, in Greenland, completely addressing ALL of our many U.S. concerns.” He said there would be “NO COST to the United States” and called it an “Infinite Life” agreement with no expiry date.
“The United States will FOREVER have the complete ability to do what is necessary in Greenland.”President Donald Trump, on Truth Social
“At my direction, we worked with representatives of Denmark and Greenland to guarantee that 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,” Trump said. “Additionally, from now on, no U.S. adversary can EVER have a base in Greenland, have a military presence in Greenland, or make sensitive investments in Greenland, without our express written approval.”
He said the United States would “immediately begin the process of developing a large Military presence in the appropriate part of Greenland, of which there are many,” and would work with Greenlanders on development and construction.
A US State Department official, speaking anonymously, said the agreement “explicitly guarantees the United States the complete ability to do what it deems is necessary in Greenland,” including permanent access, basing and overflight rights. The official said it also guarantees that China and Russia cannot base or send troops to Greenland, and that mechanisms are in place to prevent investment in sensitive sectors.
Copenhagen and Nuuk: signing next week, sovereignty intact
Denmark and Greenland did not use Trump’s language of “permanent control.” Prime Minister Mette Frederiksen said the three governments are expected to sign an agreement on strengthened security in the Arctic and North Atlantic next week at the UN General Assembly. After signature, the pact would still need national parliamentary approval before entering into force.
“I am glad that we are about to make a great agreement for Greenland, the Kingdom of Denmark, and the United States,” Frederiksen said. She called it an agreement that “strengthens our common security in the Arctic and the North Atlantic area” and is therefore “good for NATO and Europe as well,” while recognizing “the sovereignty and territorial integrity of the Kingdom and the Greenlandic people’s right to self-determination.”
Jens-Frederik Nielsen, chairman of Greenland’s government, said it was “gratifying that we are about to enter into an agreement that ensures and strengthens the security of Greenland, Denmark and the United States.” He said the deal “recognizes Greenland’s interests and our place in international cooperation,” adding, “It is to the benefit of us all.”
No official text has been released.
What already exists, and what would change
The United States has had a military presence in Greenland since World War II. A 1951 defense agreement with Denmark already allows broad US access to operate installations on the island and has no expiration date. NATO forces also have access under that framework. The only permanent US facility is Pituffik Space Base, formerly Thule Air Base, in northwest Greenland, where more than 100 US personnel are stationed for missile warning and space surveillance.
The 1951 pact did not explicitly bar “adversary” nations from a presence or from sensitive investment. That is the language Trump and the State Department now highlight. Reporting on the emerging deal points to three main pieces:
- Permanent US basing and overflight rights that would survive any future change in Greenland’s political status.
- A ban on non-NATO bases and troops, aimed at China and Russia.
- A screening mechanism for investments in sensitive sectors.
Territory would not be transferred to the United States. Greenlanders would retain the right to decide their political future, including independence. Trump has argued Greenland is essential to a planned “Golden Dome” missile-defense system against Russia and China, and the island also holds large, largely undeveloped rare-earth and other mineral reserves.
From annexation talk to a security pact
The announcement follows months of tension. Trump repeatedly said the United States needed to acquire Greenland, citing defense and resources, and at times raised the possibility of force. Denmark and Greenland rejected any sale or annexation, and Danish officials called US ownership a red line. European allies and NATO partners criticized the rhetoric. Talks later shifted toward an expanded US security role short of acquisition.
The gap remains between Trump’s claim of “permanent control” and Copenhagen’s and Nuuk’s emphasis on sovereignty and parliamentary process. That gap will stay until the text is published and signed. Signing is expected during next week’s UN General Assembly, and implementation would then depend on legislatures in Denmark and Greenland. Until then, the 1951 framework and the existing Pituffik presence remain the legal baseline.
Vincypowa News • Power to the People. This is a developing story, verified against contemporaneous reporting from AP, Reuters, CNN, NBC, the BBC and others. We will update it when the agreement text is released.