Trump, Denmark And Greenland Ink Deal After Months Of Tensions Over The Island

Donald Trump wanted Greenland. Denmark gave him a military agreement. After months of threats and tensions over the strategically located Arctic island, Trump, Danish Prime Minister Mette Frederiksen and Greenland Prime Minister Jens-Frederik Nielsen have now signed a deal expanding the US military presence while leaving Greenland under Danish sovereignty.

The agreement, signed on the sidelines of the UN General Assembly in New York on Tuesday, builds on the existing 1951 US-Denmark defence arrangement. Washington already operates the Pituffik Space Base and has long had military access to Greenland. The new pact significantly expands that framework rather than transferring the territory to the United States.

The agreement allows the United States to expand operations at Pituffik and establish new defence areas at Narsarsuaq in southern Greenland and Mestersvig on the east coast. Washington can also propose additional defence areas and strengthen military facilities. US aircraft will have rights to fly over and land across Greenland, while US public vessels will have undersea access to its territorial waters.

The pact also seeks to keep rivals out. Non-NATO countries cannot establish military installations or maintain a persistent military presence in Greenland without approval from Denmark, Greenland and the United States. Restrictions will also apply to sensitive investments from outside NATO and the European Union.

But Denmark retains sovereignty over Greenland, while Greenland retains its right to self-determination. The agreement does not transfer the island, its territory or its resources to Washington. If Greenland becomes independent in the future, the agreement can continue provided the new state remains in NATO and assumes Denmark's obligations under the pact.

That distinction matters because Trump's original ambition went much further. He repeatedly pushed for US control of Greenland and threatened to seize the territory, creating a serious standoff with Denmark, a fellow NATO member. The new agreement ends that confrontation without giving Washington ownership of the island.

For Denmark, the deal offers stronger US and NATO security involvement while preserving sovereignty. For Greenland, it provides security guarantees while retaining its right to determine its own future. For Trump, it delivers expanded military access and stronger US influence over the Arctic security environment.

Trump has described the arrangement as a major achievement, while Frederiksen called it a deal that can “last forever” and Nielsen described it as a “win-win-win.” NATO chief Mark Rutte and European Council President António Costa also welcomed the agreement.

The deal may therefore be a significant strategic gain for Washington. But greater military access is not territorial control.

Trump wanted Greenland. Denmark kept Greenland while giving the United States a much larger military role on the island. And after months of tensions, all three have now put that new arrangement on paper.