This aerial view shows icebergs floating in the waters beaten down by the sun with buildings in the background off Nuuk, Greenland, on March 11, 2025, on the day of Greenland, the autonomous Danish territory, legislative elections.
Odd Andersen | Afp | Getty Images
European leaders on Tuesday issued a joint statement to push back against U.S. President Donald Trump’s renewed interest in Greenland, saying security in the Arctic must be achieved collectively.
“The Kingdom of Denmark – including Greenland – is part of NATO,” the statement said, according to a letter published by Denmark’s Prime Minister’s Office on X.
“Security in the Arctic must therefore be achieved collectively, in conjunction with NATO allies including the United States, by upholding the principles of the UN Charter, including sovereignty, territorial integrity and the inviolability of borders. These are universal principles, and we will not stop defending them,” they continued.
“Greenland belongs to its people. It is for Denmark and Greenland, and them only, to decide on matters concerning Denmark and Greenland.”
The letter was signed by Danish Prime Minister Mette Frederiksen, French President Emmanuel Macron, German Chancellor Friedrich Merz, British Prime Minister Keir Starmer, as well as the leaders of Italy, Spain, and Poland.
The coordinated message, which also described the U.S. as “an essential partner” in the push for Arctic security, comes as Trump once again sets his sights on the vast, mineral-rich and sparsely populated territory.
The U.S. president, who has long advocated for control over the self-governing Danish territory, told NBC News on Monday that he was “very serious” with his intent to acquire Greenland. Trump also said he had “no timeline” for doing so, however.
Alarm bells have been ringing in Denmark, which is responsible for the defense of Greenland, given that Trump’s remarks follow Washington’s major military operation in Venezuela.
Denmark’s Frederiksen had previously warned that an American takeover of Greenland would amount to the end of the NATO military alliance.
“I believe that the U.S. president should be taken seriously when he says that he wants Greenland,” Frederiksen told Danish broadcaster TV2 on Monday, according to a CNBC translation.
“But I also want to make it clear, that if the United States chooses to attack another NATO country militarily, then everything stops. That is, including our NATO and thus the security that has been provided since the end of the Second World War,” she added.
Greenland’s prime minister, meanwhile, sought to downplay Trump’s rhetoric, saying the territory intends to restore “good cooperation” with Washington.
“The situation is not such that the United States can simply conquer Greenland,” Greenland’s Nielsen said Monday at a press conference.