President Donald Trump has pitched NATO into what may grow to be its worst-ever disaster by threatening new tariffs towards US allies that oppose his grab for Greenland towards the desire of its individuals.

Whether the world’s relative peace is endangered by the fracturing of its strongest navy alliance will partly rely on whether or not Republicans in Congress present uncommon resolve in difficult their incorrigible president.

Another key issue is whether or not European leaders, who responded to the newest escalation with steely unity, will threaten penalties for Trump and the US. The European Union is a large commerce bloc, and retaliation may hammer US inventory markets that Trump touts as a barometer of financial well-being. But trade reprisals or limiting navy cooperation may find yourself damaging America’s allies greater than their protector.

European Union ambassadors held emergency consultations in Brussels on Sunday, and a number of other leaders of NATO allies who’re pleasant with Trump known as to specific resolve over Greenland, a semiautonomous Danish territory.

There is palpable alarm on either side of the Atlantic that NATO may collapse. Such a beforehand unthinkable state of affairs would symbolize a historic win for Russia and China and symbolize maybe probably the most destabilizing end result of Trump’s two White House phrases.

There can be concern in Congress about Trump’s antics. But are there adequate senior Republicans so protecting of NATO, a bedrock of US international energy, that they’d gamble on an exceedingly uncommon breach with him? Cracks have emerged in Trump’s energy base in Congress — notably over the Jeffrey Epstein files — however he stays feared by many GOP lawmakers.

Ultimately, nevertheless, the parlous destiny of the alliance rests on a president who sees US navy energy as his to wield with out authorized or constitutional constraints and who disdains NATO as a safety racket. Acquiring Greenland can be a legacy merchandise larger than placing his identify on the Kennedy Center or constructing a brand new White House ballroom; it will place him alongside Thomas Jefferson and William McKinley as presidents who expanded the territory of the United States.

Protesters rally in support of Greenland on January 17, 2026, in Copenhagen, Denmark.

Trump despatched shockwaves throughout the Atlantic on Saturday by intensifying his aggressive calls for for Greenland as he pushes his “Art of the Deal” overseas coverage to extremes. He mentioned Saturday he’d impose a ten% tariff on “any and all goods” from Denmark, Norway, Sweden, France, Germany, the United Kingdom, the Netherlands and Finland beginning February 1, growing to 25% on June 1, till an settlement is reached.

Trump has appropriately identified that many NATO nations took the US safety umbrella as a right by operating down their armed forces in current many years. His anger, as properly as the menace highlighted by Russia’s invasion of Ukraine, has prompted many member states to promise to considerably increase defense spending.

But by failing to rule out navy power to take Greenland, he dangers destroying NATO and its Article 5 mutual protection clause over a private obsession. This is regardless of no tangible desire amongst American voters to personal the island or to pay for it. They’re extra worried about high prices a yr into Trump’s second presidency.

“The president has full military access to Greenland to protect us from any threat. So, if he wants to purchase Greenland, that’s one thing. But for him to militarily invade would turn Article 5 of NATO on its very head, and in essence, put us at war with NATO itself,” Rep. Michael McCaul, a Texas Republican and chair emeritus of the House Foreign Affairs and Homeland Security committees, informed ABC’s “This Week” on Sunday.

“It would end up abolishing NATO as we know it, an organization that has … protected us from world wars,” McCaul mentioned.

Trump’s first-term vice chairman, Mike Pence, informed NCS’s Jake Tapper on “State of the Union” that whereas the US has an curiosity in controlling and in the end proudly owning Greenland, Trump’s strategies have been counterproductive. “I do think that the current posture, which I hope will change and abate, does threaten to fracture that strong relationship, not just with Denmark, but with all of our NATO allies,” Pence mentioned Sunday.

The Danish navy's inspection ship HDMS Vaedderen sails off Nuuk, Greenland, on Sunday.

Ohio Rep. Mike Turner, who heads the US delegation to NATO’s parliamentary meeting, agreed that Trump had professional nationwide safety issues in Greenland. But he informed CBS’ “Face the Nation” on Sunday that “there certainly is no authority that the president has to use military force to seize territory from a NATO country.”

But will Congress do something to cease Trump?

Kentucky GOP Sen. Rand Paul and Virginia Democratic Sen. Tim Kaine are planning to impose pace bumps. They mentioned in a joint look on NBC’s “Meet the Press” that they’re discussing a brand new battle powers decision on Greenland. They additionally plan to problem the brand new tariffs and spotlight a regulation that stipulates a president can’t withdraw from NATO with out congressional approval.

Paul mentioned Trump was “rattling the cage” by refusing ruling out taking Greenland by power. But he added: “I’ve heard of no Republican support for that, even though most hawkish members of our caucus have said they won’t support that.”

Some Republicans hope Trump is merely taking part in actual property shark. “I think it’s just the way Trump deals with things. I mean, look, he’s gotten good deals done by taking an aggressive position,” Florida Sen. Rick Scott informed Fox News.

But an administration empowered by topping Venezuelan President Nicolás Maduro appears to have moved on from grasp dealmaker mode. Days after Trump mentioned he wished Greenland as a result of it was “psychologically important for me,” Treasury Secretary Scott Bessent on Sunday appeared to verify perceptions that the administration thinks the US is so sturdy it can take what it needs.

“The United States right now, we are the hottest country in the world. We are the strongest country in the world. Europeans project weakness. The US projects strength,” Bessent mentioned on “Meet the Press.”

President Donald Trump departs the White House for Detroit on January 13, 2026.

NATO has confronted many tensions in its almost 77 years. In the Suez Crisis in 1956, the US opposed a British-French invasion of components of Egypt. In the Nineteen Nineties, some European nations have been annoyed about Washington’s preliminary reluctance to contain NATO to cease the battle within the former Yugoslavia. In the early 2000s, after a interval of soul-searching over its post-Cold War function, NATO invoked Article 5 for the primary time in protection of the US after the 9/11 assaults. It later led the Afghan marketing campaign. But indignant divides flared over Iraq.

Trump’s stress on NATO follows a banner interval for the alliance after Sweden and Finland joined throughout the Biden administration following Russia’s invasion of Ukraine. The present cut up is unprecedented as a result of not one of the leaders who nurtured it for seven many years may fathom the state of affairs of 1 member threatening one other. That the belligerent occasion is the United States — crucial member state — makes the state of affairs much more unbelievable.

Trump’s fixation on Greenland, which is changing into extra necessary as a race for management of the Arctic hurries up, makes strategic sense. But his rationale for why the United States will need to have it for itself is extra opaque.

The US has treaties with Denmark that permit it to ship troops there. Trump says the island is important for his Golden Dome missile protection challenge. But a US Space Force base there already focuses on missile early warning methods. Greenland and Denmark are additionally open to business offers with the US to exploit uncommon earth minerals. And Trump’s declare that China and Russia may invade is disingenuous as a result of the island is already NATO territory the alliance would defend.

But Bessent superior a shocking rationale that means Trump may act unilaterally on any international situation. “The national emergency is avoiding a national emergency. It is a strategic decision by the president,” he informed NBC. Trump’s invoking of emergency powers to impose tariffs as a part of his commerce wars is the important thing level at situation as the Supreme Court deliberates on whether or not the president’s tariffs usurped Congress’ commerce prerogatives.

An Inuit woman holds her child during a protest in front of the US Consulate in Nuuk, Greenland, on January 17, 2026.

Why Greenland issues a lot to Europe

In the wake of Trump’s calls for for Greenland, European leaders who’ve spent the final yr making an attempt to appease and flatter the president hardened their tone.

The situation isn’t just about territory. It cuts to the core of the European ultimate, cast by means of centuries of continental bloodshed, that nations and peoples have the appropriate to self-determination and will not be mere vassals of omnipotent states.

President Emmanuel Macron drew a hanging parallel between Trump and Russian President Vladimir Putin’s territorial gangsterism when he wrote on X that France favored the independence and sovereignty of all nations. “No intimidation or threat will influence us—neither in Ukraine, nor in Greenland, nor anywhere else in the world when we are confronted with such situations,” he mentioned.

British Prime Minister Keir Starmer and Italian Prime Minister Giorgia Meloni — every of whom has tried to befriend Trump — each spoke to him by cellphone. Meloni, a populist conservative, mentioned she “doesn’t agree” with Greenland-related tariffs.

But it’s going to take greater than phrases to appease Trump. Can Republicans on Capitol Hill or NATO allies present him that there will probably be private and political penalties for making the annexation of Greenland a high precedence?

There are indicators Trump’s threats may scupper the ratification of an EU-US commerce accord that supplied the US advantageous situations — partly as a result of Europe knew it couldn’t threat the withdrawal of US protection assist. The collapse of the deal or retaliatory tariffs may harm Trump by spiking costs of imports in a midterm election yr by which voters have soured on his economic performance.

A splintering of the NATO alliance may in the end trigger issues for the United States if it concerned the closure of navy bases in Britain, Germany or elsewhere that the US makes use of to challenge power within the Middle East and Africa. And it may saddle the stretched US navy with sole accountability for defending the Arctic.

A severing of transatlantic ties would additionally complicate a few of Trump’s different priorities, such as his need for European assist and funding for his initiative to stabilize and rebuild Gaza. And if he actually is severe about ending the Ukraine battle, it can’t be carried out pretty with out Europe. NATO alliance members may additionally flip away from US arms purchases and funding.

Yet NATO states stay deeply weak to Trump. Decades of underspending on protection have left them reliant on America’s navy may 80 years after World War II and almost 35 after the Cold War ended.

There is a real will in Europe to be extra impartial. But it’s going to take many years to construct scale and all-around resilience, assuming weak governments can persuade disgruntled voters to make sacrifices for protection spending.

Ultimately, this unbalanced dynamic within the Western alliance has as a lot to do with the present deadlock as the off-the-rails American president.



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