Days before insisting that the United States “has to have” Greenland, the president had quietly turned a recurring provocation into something closer to policy. He named Jeff Landry, the governor of Louisiana, as his special envoy to the Arctic island, a role usually reserved for active conflicts or delicate negotiations. In announcing the appointment, Donald Trump framed Greenland as a matter of survival. Landry, he wrote, understood how essential the island was to American national security and to the safety of US allies.

For Greenland, the response was swift and unusually blunt, as Jens Frederik Nielsen, the island’s prime minister, dismissed the appointment outright. Greenland decides its own future, he said. Cooperation was welcome, including with the United States, but only if conducted with respect for Greenlandic wishes and values. The message was echoed across Nuuk, where politicians have long tried to balance strategic cooperation with Washington against growing unease about being spoken over.

In Copenhagen, the reaction was sharper still. Danish officials saw the move as an escalation, not a misunderstanding. It followed a reported heated phone call earlier this year in which Trump insisted Greenland would be his, and appeared to confirm fears that pressure, rather than diplomacy, had become the preferred approach. Denmark’s foreign minister summoned the US ambassador in protest, calling the appointment unacceptable. Nordic governments quickly lined up in support of Denmark and Greenland, invoking sovereignty and international law.

What unsettled allies most was not simply the rhetoric, but the intent behind it. Landry did not describe his role as facilitating cooperation or investment. He spoke instead of making Greenland part of the United States. For a Nato ally, and for a territory whose population has overwhelmingly rejected becoming American, the implication was unmistakable.

The Security Argument and Why it Doesn’t Hold

Trump’s stated justification is security. Greenland, he argues, sits exposed in a contested Arctic, vulnerable to encroachment by rival powers and inadequately defended by Denmark. Control, in this telling, is not about ambition but necessity. The United States must secure the island to protect itself and its allies, including Denmark.

The problem is that this account does not match reality. Trump has repeatedly claimed that Russian and Chinese ships operate freely along Greenland’s coastline. Greenlandic and Danish authorities say this is simply untrue, claiming there is no evidence of sustained naval activity by either country in Greenlandic waters. Chinese commercial interest, once tentative in the 2010s, has largely evaporated. Russia’s Arctic presence is real elsewhere, but it is not concentrated around Greenland in the way Trump suggests.

Nor is Greenland undefended. The United States already maintains its only overseas military base on the island, the Pituffik space base, established under a 1951 agreement with Denmark. It remains a critical node in missile warning and space surveillance. However, if Greenland is a security vacuum in Trump’s eyes, it is partly because Washington chose to make it so over the years. At the height of the Cold War, some 15,000 American personnel were stationed there. Today, the number is closer to 200. This was not imposed by Copenhagen or Nuuk. It was a decision by the United States itself.

Denmark, far from neglecting the island, has moved in the opposite direction. In response to growing geopolitical attention and Trump’s pressure, Copenhagen has committed billions of dollars to strengthening Arctic defence, including new units, surveillance systems, ships and a joint command headquarters in Nuuk. Additionally, Greenland’s leaders have repeatedly signalled openness to deeper defence cooperation with the United States. They have said that Washington could expand its military presence at Pituffik if it wished. That option already exists within existing legal frameworks and alliances. Annexation or coercive pressure is not a prerequisite for security cooperation. It is an alternative to it.

The Real Prize: Minerals and Future Power

If security is the public justification, resources are the structural incentive. To understand why Trump keeps returning to this frozen island, it helps to look beneath the ice. The Arctic is warming faster than the rest of the planet, and as the ice retreats, Greenland’s strategic value is no longer abstract. It is geological.

Beneath its surface lies one of the most concentrated stores of critical minerals anywhere in the world. Long before borders, flags or alliances, molten rock cooled slowly under conditions so rare they produced one of the richest mineral troves on the planet. Today Greenland holds known reserves of most of the materials that modern power depends on: the metals that harden steel, drive electric motors, enable artificial intelligence and equip armies. Molybdenum for hardened steel. Terbium for military-grade magnets. Copper for electrical grids, semiconductors and the development of artificial intelligence infrastructure.

According to the American government’s own classification, there are 50 critical minerals essential to economic and national security. Greenland has known reserves of 43 of them. At present, China dominates the global supply of many of these materials, a dependency that Western governments increasingly describe as a strategic vulnerability.

Seen through this lens, Trump’s fixation looks less erratic. The scramble for minerals is already under way. American defense agencies have supported exploration initiatives, while investors are already financing high-risk drilling operations in extreme Arctic conditions using artificial intelligence to identify mineral deposits hidden beneath the ice. Companies have invested hundreds of millions of dollars in pursuit of resource extraction, deploying workers to remote northern regions and constructing infrastructure in a landscape that resists nearly every form of human intervention.

But this is not a story of easy wealth. Exploration is speculative. Extraction is slow, expensive and politically fraught. Greenland currently has just one active mine. Turning mineral potential into geopolitical leverage would take decades, stable governance and sustained investment. Yet this is precisely what makes Greenland so valuable. Whoever shapes its development trajectory now helps determine the balance of power later.

This is where Trump’s language becomes somewhat revealing. He rarely speaks in terms of supply chains, diversification or long-term industrial policy. He speaks in terms of possession. To have Greenland is to bypass markets and negotiations. It is to internalise future power rather than bargain for it. That logic may be crude, but it is not incoherent.

The Empire Strikes Again

Taken together, Trump’s rhetoric, the envoy appointment, and the fixation on resources point to something larger than opportunism. They reveal a particular way of thinking about power that has long been present in American foreign policy, but is now being expressed with unusual bluntness. It is imperialism as entitlement: the assumption that strategic space, resources, and routes of movement should ultimately fall under American control if they are deemed vital to US security.

This is obviously nothing new. What is striking is how openly this logic is now articulated. For decades, US power expanded through alliances, institutions, and markets. Influence was exercised indirectly, often under the language of liberal order, mutual benefit, and rules-based cooperation. Trump dispenses with much of that vocabulary. He speaks instead of ownership, control, and necessity.

What makes Greenland especially revealing is not only its mineral wealth, but the way it is imagined in Washington. It is not presented as a partner to be engaged, bargained with, or persuaded. It is presented as a resource, a space whose value lies in what it can provide to the United States. Once a place is framed this way, a familiar pattern follows. If it is strategically vital, then whoever currently governs it is presumed to be doing so inadequately. As a consequence, mismanagement and security concerns become the justification. Entitlement follows naturally from that assumption.

This logic has deep roots in US power. When assets are judged too important to be left in other hands, sovereignty starts to look provisional. What is striking about Greenland is how little resistance this framing encounters in some American political circles. That is partly because of geography, and partly because of demography. Greenland is vast, but it is almost empty. With a population of just over 56,000 people, it is the least densely populated territory in the world. There are no major cities, no large industrial workforce, no mass political base capable of sustained resistance. From a cold strategic perspective, that matters.

Annexation is being discussed precisely because the usual constraints appear absent. In places with large populations, strong national identities, and dense political institutions, direct control is costly, as resistance is visible and occupation is messy. That is why US intervention elsewhere has tended to operate indirectly: sanctions, coups, proxy governments, regime change without formal absorption. Greenland presents a different calculation since resistance from within could be marginalised or ignored. The costs, at least as imagined from afar, appear manageable.

This is what gives Trump’s remarks their unsettling coherence. He is not proposing a repeat of past wars. He is proposing something simpler and, in his mind, cleaner: control without conquest. If other strategically important territories had similar population sizes and geographical conditions, US policy toward them might have looked very different. The preference for indirect domination would give way to something closer to outright absorption.

Conclusion

Seen this way, Greenland is not an anomaly but a limiting case. It exposes how demographic scale shapes the moral and political boundaries of empire. Self-determination is easiest to dismiss when there are few people to assert it. What is being tested in Greenland is not only international law, but the threshold at which power decides that consent is optional. And the truth about it is simple. Greenland was never really about ships in the Arctic or neglected defences. It was always about what lies beneath the ice. For over a century, American power has followed resources, quietly when it could, forcefully when it had to. Oil fields, shipping lanes, rare earths, strategic chokepoints. Greenland fits that story perfectly.

As the world scrambles for the minerals that will power electric grids, weapons systems and artificial intelligence, the island stops looking so remote and starts looking indispensable. That is the truth about Greenland. Not that it is suddenly vulnerable, but that it is suddenly valuable. In a sparsely populated land, rich in materials the United States cannot afford to depend on others for, restraint gives way to temptation. Trump’s bluntness only makes visible a logic that has always been there. When resources matter enough, sovereignty is treated as an inconvenience, and the belief that the United States simply has to have it becomes the enough for action.