Trump Is Pushing an Ally Into the Arms of the EU — and Denmark Is the Most Dramatic Example of a Global Pattern

There is a particular kind of foreign policy damage that is harder to repair than any single military defeat or economic setback: the damage done to an ally's trust, not in a single dramatic betrayal, but through repeated, escalating acts of coercion that leave the allied country with no rational choice but to seek alternative arrangements and relationships. The Trump administration has spent the first seventeen months of its second term demonstrating this thesis in real time — and the most striking single case study, the one that has generated more diplomatic turbulence, more European solidarity, and more genuine structural realignment than any other, is the case of Denmark and its autonomous territory of Greenland.

What has unfolded between Washington and Copenhagen since January 2026 is not merely a story about one island or one bilateral relationship. It is the defining story of how a great power can, through a specific combination of territorial demands, economic coercion, and rhetorical hostility, take a country that has been a loyal NATO ally for 77 years and push it, step by step, into a deeper and more committed relationship with the European Union. And Denmark is not alone. The pattern — ally pushed, ally reorients, EU gains — is visible across the entire transatlantic landscape of 2026. The specific case that is trending right now, however, is the most dramatic and the most complete.

What Trump Did: Tariffs, Territorial Demands, and a NATO Crisis

The crisis began building in the final days of the Biden administration but erupted with full force in the opening weeks of Trump's second term. On January 17, 2026, Trump posted on Truth Social that he would impose a new 10% tariff on Denmark and seven other European countries — Norway, Sweden, France, Germany, the United Kingdom, the Netherlands, and Finland — until "a Deal is reached for the Complete and Total purchase of Greenland." Those tariffs would increase to 25% if no deal was reached by June 1. The post framed the demand in the most maximalist terms imaginable: "China and Russia want Greenland, and there is not a thing that Denmark can do about it." The implication that Denmark was incapable of defending its own territory without American approval was both insulting and strategically calculated to intimidate.

The rationale Trump offered for targeting these specific eight countries was their deployment of military personnel to Greenland as part of an allied exercise called "Operation Arctic Endurance" — a joint exercise organized at Denmark's request that Sweden had specifically participated in by sending military officers to help with planning. Trump framed these allied military activities on the territory of a NATO ally as a dangerous provocation rather than as the straightforward exercise of alliance prerogatives that they legally and historically were.

The immediate European response was both unified and fierce. Leaders from all eight targeted countries issued a joint statement warning that the tariff threats "undermine transatlantic relations and risk a dangerous downward spiral" and declaring: "We will continue to stand united and coordinated in our response. We are committed to upholding our sovereignty." European Parliament President Roberta Metsola said these actions do not enhance Arctic security and "may empower our shared enemies." European Commission Vice President Kaja Kallas drew the strategic logic that every European defense analyst was reaching simultaneously: "China and Russia gain when NATO partners are divided."

The European Union's legislative body — the European Parliament — moved almost immediately. On January 21, the chairman of the Parliament's international trade committee, Bernd Lange, announced that the EU was suspending work on the formal approval of the trade deal it had reached with the Trump administration just the previous summer in July 2025. "Given the continued and escalating threats, including tariff threats, against Greenland and Denmark, and their European allies, we have been left with no alternative but to suspend work on the deal," he said. In a single gesture, a broad transatlantic trade liberalization agreement — built over months of painstaking negotiation — was frozen in direct response to the Greenland coercion campaign.

The Resolution That Was Not Really a Resolution

On January 21, Trump and NATO Secretary-General Mark Rutte reached what was described as a "framework of a future deal" on Greenland and the wider Arctic region during the sidelines of the World Economic Forum in Davos. Trump dropped his tariff threat on the eight European countries and ruled out the use of force to seize Greenland. He called it a stunning about-face — one of the sharpest diplomatic reversals of his second term in its first month.

But the Atlantic Council's analysis, published January 22, captured what this "resolution" actually represented: "Europeans will want to better understand the details of that agreement and what it means for Greenland, Denmark, and Europe." The framework was deliberately vague. Its terms have never been fully disclosed. Rutte's office was at pains to emphasize that he "did not propose any compromise to sovereignty during his meeting with President Trump." The NATO spokesperson confirmed that talks would continue between Denmark, Greenland, and the US — without any timeline or specified outcome. The Greenland and Denmark governments, for their part, stated that sovereignty remained their "red line" and that the island was not for sale.

What the Davos framework actually produced was not a resolution but a pause — a tactical de-escalation that left the fundamental question entirely unresolved and demonstrated to every European capital what the Trump administration was willing to do to a trusted ally in pursuit of a territorial objective. The coercion had been deployed. The tariff threat had been made and then withdrawn under pressure. The EU trade deal had been suspended and then tentatively unpaused. Every European government had now been forced to make explicit calculations about what the value of American alliance commitments actually meant in 2026 — and those calculations produced answers that are reshaping European strategic posture in ways that will outlast the immediate Greenland dispute by decades.

The Iran War and the "Naughty List": Coercion Becomes a Pattern

The Greenland episode would have been damaging enough in isolation. But it arrived as the first installment in a series of transatlantic conflicts that have made the first seventeen months of Trump's second term the most turbulent period in US-European relations since the founding of NATO.

In February 2026, the US and Israel launched airstrikes on Iran, triggering the Strait of Hormuz closure and the global energy crisis documented elsewhere in this series. Trump asked European allies for a great deal in the war's immediate aftermath — the use of military bases, the potential relocation of missile defense systems, stronger support for US military action against Iran. Most European responses were lukewarm. Many were outright negative. Italy denied a US request for aircraft to land at a military base in Sicily when Italian checks revealed these were "not normal or logistical flights" and therefore not covered by the treaty framework. Italian Prime Minister Giorgia Meloni — often characterized as Trump's closest European ideological ally — joined the chorus of European leaders calling the Iran war illegal, or as she put it, "outside the scope of international law."

The Trump administration's response to European non-compliance with Iran war requests was to draw up what European officials described as a "naughty list" — a roster of NATO allies who should be punished for failing to support US military action. The Christian Science Monitor's reporting on the list noted that European officials were not surprised by it — but that its emergence was generating exactly the structural consequence that European defense thinkers had been warning about since Trump's first term: that repeated American coercion of allies over tactical disagreements was producing permanent, structural acceleration of European strategic autonomy.

Military spending across NATO's European members has surged to levels not seen since the early Cold War, rising more quickly than at any time since 1953 according to SIPRI. Germany's military spending rose 24% to $114 billion between 2024 and 2025. Spain's defense budget increased by 50% to $40.2 billion, bringing it above 2% of GDP for the first time since 1994. The Hague NATO summit of June 2025 committed all NATO members to spending 5% of GDP on defense and security by 2035 — a target that Trump administration supporters have claimed as a vindication of American pressure but that European strategic analysts describe as accelerating European defense independence as much as it reinforces the trans-Atlantic framework.

The Specific Ally Being Pushed Into EU Arms Right Now

The trending phrase "Trump is pushing an ally into the arms of EU" has a specific contemporary trigger that goes beyond the Greenland episode: the ongoing and accelerating deepening of Denmark's relationship with the European Union as a direct response to Trump's coercion.

Denmark has historically been one of the most complicated EU members — the only Nordic country to have opted out of the euro, the only country to have voted against the Maastricht Treaty in a 1992 referendum and then required a second vote to ratify it, and a country that has always maintained its own distinct national foreign policy identity within the EU framework. Its closeness to the United States — through NATO, through intelligence sharing arrangements under the Five Eyes and related frameworks, through deep bilateral economic and military ties — has been a defining feature of Danish strategic orientation for generations.

What the Greenland crisis of 2026 has done is systematically undermine the foundations of that bilateral trust. Denmark sent military officers to Greenland in a standard NATO allied exercise, and was rewarded with punitive tariff threats from its alliance leader. Denmark maintained that its territory was not for sale, and was told by the most powerful member of its alliance that "China and Russia want Greenland, and there is not a thing that Denmark can do about it" — a statement that framed Danish sovereignty not as something to be respected but as a problem to be managed by American power. Denmark stood firm on its sovereignty red line, and watched the Trump administration frame that firmness as a provocation rather than a right.

The consequence has been a measurable and accelerating Danish pivot toward European Union frameworks, European defense mechanisms, and European diplomatic coordination as the primary venue for addressing security concerns that were previously primarily managed through the bilateral American relationship. Danish Prime Minister Mette Frederiksen has been one of the most vocal European voices for EU strategic autonomy in the post-Greenland period. Denmark has deepened its participation in EU defense cooperation initiatives — including the European Defence Agency programs and the Permanent Structured Cooperation (PESCO) framework — with a new urgency that reflects a strategic reassessment of where reliable support will come from when Copenhagen faces pressure.

The Broader Realignment: Allies Who Are Quietly Moving

The pattern documented in Denmark is playing out, with variations, across multiple American allies simultaneously. Canada, which has faced its own sustained pressure from Trump — including tariffs, references to making it the "51st state," and the consistent denigration of Prime Minister Mark Carney and his predecessor Justin Trudeau — has deepened its engagement with European partners in direct response to the American pressure. Canadian Prime Minister Mark Carney's speech at Davos in January, in which he told European leaders that "the old order is not coming back" and called on middle powers to "name reality and build strength at home," was received across European capitals as an invitation to a different kind of partnership than the traditional US-anchored transatlantic arrangement.

Canada and the EU completed their bilateral trade deal — the Comprehensive Economic and Trade Agreement (CETA) — and have been deepening its implementation precisely as the US has been weaponizing tariffs against both parties. The alignment of Canadian and European interests in the face of shared American economic and diplomatic pressure has been one of the most structurally significant shifts in transatlantic relationships since the Trump tariffs began.

The United Kingdom presents its own variation on the pattern. Post-Brexit, Britain sought to maintain the closest possible relationship with the United States as its primary strategic anchor. But the Trump administration's Iran war, its threats over Greenland, and the "naughty list" episode have all reinforced the argument of those in British foreign policy circles who believe that exclusive reliance on the American relationship — without robust European partnerships — leaves Britain strategically exposed. The UK's participation in the European air defense assistance to Gulf allies, its coordination with EU partners on Greenland sovereignty, and the deepening of UK-EU security cooperation conversations all reflect an institutional recognition that the American anchor is less reliable than it was during any previous postwar administration.

Why Trump's Strategy Is Producing the Opposite of Its Intended Effect

The strategic paradox at the heart of the Trump administration's approach to European allies is worth stating plainly: the strategy that was designed to make European allies more compliant and more dependent on American security guarantees has instead accelerated their independence, their intra-European solidarity, and their structural decoupling from the institutional frameworks through which American influence over European affairs has traditionally been exercised.

Trump's pressure on NATO defense spending — now the most-cited example of the strategy's successes — produced 5% GDP commitments from all alliance members. But increased European defense spending is exactly the input that generates increased European strategic autonomy. A Europe that is spending $114 billion on defense rather than depending on American guarantees is a Europe that has more options, more leverage, and less need to defer to Washington on the diplomatic and economic dimensions of transatlantic policy. The coercion that was supposed to produce compliance is producing capability — and capability eventually produces independence.

The EU Commission's response to the Greenland tariff threat — suspending a trade deal that represented months of American negotiating work — demonstrated European willingness to use economic leverage symmetrically. The response to the Iran war requests — a coordinated series of "no" answers from Italy, Germany, France, and others — demonstrated European willingness to maintain independent positions on military questions. The joint statement from eight NATO allies over Greenland demonstrated a speed and depth of European coordination that was not visible in earlier periods of transatlantic tension.

Kaja Kallas's formulation is the one that best captures the strategic logic: "China and Russia gain when NATO partners are divided." Trump's tariff threats over Greenland divided NATO partners. The Iran war "naughty list" divided NATO partners. The pattern of coercion and punishment has produced, in real time, the strategic outcome that every American geopolitical analyst would identify as against American national interest: a more unified, more independent, and more militarily capable European bloc that is simultaneously more willing to act without American approval and less ideologically committed to the idea that American leadership is a natural and inevitable feature of the international order.

Denmark is the most visible current case of an ally being pushed into the arms of the EU. It will not be the last. And unlike the tactical de-escalations that have periodically paused the specific confrontations, the structural realignment underway in European strategic culture does not pause when the news cycle moves on. It deepens.

Sources

1. NBC News — Trump hits 8 U.S. allies with tariffs in push for Greenland deal
2. Al Jazeera — Trump announces new tariffs over Greenland: How have EU allies responded?
3. Al Jazeera — Trump drops tariff threat, says he won't take Greenland by force
4. NBC News — E.U. halts approval of U.S. trade deal after Trump's Greenland tariff threat
5. Al Jazeera — Greenland and Denmark say sovereignty 'red line' after latest Trump remarks
6. ABC News — EU leaders talk coordination over Greenland as Trump readies for Davos
7. ABC News — Europe must 'play the power game' with Trump over Greenland, former Danish FM says
8. Atlantic Council — Trump may move on from Greenland. Europe won't.
9. Atlantic Council — Resolving the Greenland challenge through shared responsibility
10. CNN — Trump lashes out at Europe as growing number of allies reject US calls for help
11. Christian Science Monitor — Trump's Iran war 'naughty' list pushes Europe toward more independent defense
12. MSNBC / Rachel Maddow Blog — Longtime allies turn to new partners while leaving behind the Trump-led U.S.
13. TIME — Trump Escalates Attacks on European Allies
14. CBC News — EU chief says Trump's designs on Greenland risk 'downward spiral' in relationship with U.S.
15. The Globe and Mail — Canada must stand with Europe in its defence of Greenland if we know what's good for us
16. Heritage Foundation — Donald Trump Enters 2026 As the Real Leader of Europe