Trump renews efforts to annex Greenland: National security or expansionist ambitions?

Trump renews efforts to annex Greenland: National security or expansionist ambitions?

23.12.2025
8 mins read
Tensions have escalated between Washington and Copenhagen following Trump's appointment of a special envoy to Greenland. The US president considers the island a national security necessity to counter Russian and Chinese influence.
US President Donald Trump

The Greenland issue has once again taken center stage in global diplomacy, with US President Donald Trump stressing the United States’ urgent need for the Arctic island for “national security” reasons, following a wave of Danish anger sparked by Washington’s announcement of the appointment of a special envoy to the self-governing island, which is under the Danish crown.

American determination and fears of Russian and Chinese influence

Since returning to the White House in January 2015, Trump has made no secret of his ambitions regarding the Arctic territory. In his most recent remarks during a press conference in Palm Beach, Florida, Trump stated unequivocally: "We need Greenland for national security, not just for minerals." The US president justified this insistence by pointing to competing international moves, saying, "If you look at Greenland, along its coastline, you see Russian and Chinese ships everywhere," before asserting firmly, "We have to have it.".

These remarks reinforce Trump's unexpected move on Sunday to appoint Louisiana's Republican governor, Jeff Landry, as special envoy to Greenland. Landry has publicly pledged to work to make the island "part of the United States," stating in a post that serving this goal is an honor.

The Danish response: Sovereignty is not up for debate

In contrast, the US moves were met with firm rejection from Copenhagen and Nuuk (the capital of Greenland). Denmark summoned the US ambassador to protest, and Greenland's Prime Minister Jens-Frederik Nielsen and Danish Prime Minister Mette Frederiksen issued a joint statement affirming that "national borders and state sovereignty are based on international law." The statement emphasized that "no other state can be annexed, even under the pretext of international security," and called for respect for the territorial integrity of the Kingdom of Denmark.

Historical background: This is not the first attempt

It is worth noting that American interest in Greenland is not a recent development, nor is it limited to the Trump era. Historically, the United States has viewed the island as a vital strategic asset. In 1946, US President Harry Truman offered Denmark $100 million in gold to purchase the island, but the offer was rejected. The United States also maintains a significant military presence there at Thule Air Force Base (now Petavia Space Centre), the northernmost US military base, which plays a pivotal role in the ballistic missile early warning system and space surveillance.

The geopolitical importance of the island in the modern era

Greenland's importance extends far beyond its vast geographical size; it lies at the heart of geopolitical competition in the Arctic. As ice melts due to climate change, new shipping lanes are opening up, potentially shortening global trade routes and making control of these waterways a target for major powers. Furthermore, the island possesses enormous reserves of natural resources and rare earth minerals essential for modern technological and military industries, which explains American concern about the growing Chinese and Russian presence in this vital region.

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