Is There a Secret Pro-U.S. ‘Influence Operation’ Underway in Greenland?

Rasmussen and Trump
Danish Foreign Minister Lars Lokke Rasmussen speaks with U.S. President Donald Trump on June 25, 2025 (Credit: Estonian Foreign Ministry).

Welcome to this installment of The Intelligence Brief… This week, allegations of pro-American influence operations in Greenland have stirred diplomatic tensions, prompting Denmark’s foreign ministry to summon the top U.S. diplomat in Copenhagen. In our analysis, we’ll be examining 1) how Danish officials say disinformation and other influence efforts may have been used to sow discord between Denmark and Greenland, 2) why the situation has raised concerns in light of President Trump’s past statements about acquiring the island, 3) the role of Danish intelligence services in monitoring potential foreign interference, and 4) what the controversy reveals about Greenland’s growing strategic importance for U.S. national security.

Quote of the Week

“Any attempt to interfere in the internal affairs of the kingdom will of course be unacceptable.”

– Danish Foreign Minister Lars Lokke Rasmussen


RECENT NEWS from The Debrief


Officials Sound Alarms Over Alleged Secret Pro-U.S. ‘Influence Operation’ in Greenland

Allegations of a supposed pro-American influence operation in Greenland, which may have involved the dissemination of disinformation, have raised concerns among Danish officials this week.

The situation reportedly prompted Chargé d’Affaires Mark Stroh, the chief of mission in Copenhagen and top U.S. diplomat in Denmark (since the U.S. has no official ambassador in the country), to be called in to a meeting at the country’s foreign ministry.

The meeting was confirmed in a statement issued by Denmark’s Foreign Minister, Lars Lokke Rasmussen, on Wednesday.

Foreign Actors at Work

Rasmussen said this week that Danish officials had become aware “that foreign actors continue to show an interest in Greenland and its position in the Kingdom of Denmark,” noting that the potential use of influence operations in the country at this time was “not surprising.”

Rasmussen added that any efforts deemed by Danish authorities to represent interference in its affairs, or those of Greenland, “will of course be unacceptable,” and that such concerns had prompted the meeting with Stroh.

The allegations follow statements by U.S. President Donald Trump earlier this year, in which he expressed interest in acquiring control of Greenland, which officially became a Danish territory in 1953. It obtained internal autonomy in 1979, and in 1985, the island withdrew from the European Community.

With a current population of around 56,000, only a very small portion of the island—roughly 5%—is considered habitable. Despite this, in recent months, President Trump has described Greenland as being a potentially significant asset for U.S. national security, and he does not seem to have explicitly ruled out military action as a means of acquiring control of the island.

Allegations of Influence Operations Arise

News of the alleged pro-American influence operations reportedly surfaced following a report by DR, a Danish public news service, in which government and security forces speaking on background claimed that three Americans believed to have been associated with the U.S. presidential administration had been involved in influence operations within Danish territory.

According to ABC News, the original DR report had not established whether these alleged operations had been carried out by these individuals independently or whether they were acting under orders from another party.

Since Trump initially hinted at the possibility of the U.S. acquiring control of Greenland, politicians on the island and in Denmark have reiterated that there is no interest in either selling it or otherwise allowing it to be acquired by the U.S.

Seeds of Discord

Since Wednesday’s bombshell allegations emerged, officials with Denmark’s Security and Intelligence Service have said this may not be the first time Greenland has been the apparent target of influence campaigns.

These operations, the Danish Security and Intelligence Service explained, may involve the use of physical agents, as in the recent allegations, or may also rely entirely on the spread of disinformation.

Danish officials believe that such actions have been aimed at seeding discord between Denmark and Greenland.

“The cooperation between the governments of Denmark and Greenland is close and based on mutual trust,” Rasmussen affirmed on Wednesday, emphasizing that “close cooperation and dialogue between the relevant Greenlandic and Danish authorities” remains underway amid the recent allegations.

In a statement, the U.S. Department of State confirmed that Stroh attended a meeting with officials in Denmark’s Foreign Ministry, although it declined to address any alleged actions that may have been taken by “private U.S. citizens in Greenland.”

That concludes this week’s installment of The Intelligence Brief. You can read past editions of our newsletter at our website, or if you found this installment online, don’t forget to subscribe and get future email editions from us here. Also, if you have a tip or other information you’d like to send along directly to me, you can email me at micah [@] thedebrief [dot] org, or reach me on X: @MicahHanks.

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