If military annexation proves unfeasible, many analysts believe Washington could pursue economic dominance instead—especially as Greenland’s independence from Denmark is widely seen as inevitable in the long term.
U.S. companies could flood Greenland with massive investments, creating economic dependency and indirect control.
Currently, Greenland’s economy remains heavily reliant on Denmark’s annual subsidies, which reached €530 million last year—roughly half of the territory’s total budget.
The EU could counter this risk by significantly increasing its own investment in Greenland, balancing U.S. economic influence while strengthening Greenland’s bargaining position.
Option 4: Deployment of European Forces
The most decisive—and fastest—option would be the deployment of European military forces to Greenland. According to analysts Moreno Bertoldi and Marco Buti of the Bruegel think tank, such a move would make any U.S. military invasion far more complicated to execute.
A troop deployment would also send a powerful signal of Europe’s commitment to Greenland’s territorial integrity.
Under these conditions, a U.S. invasion would severely damage Washington’s international credibility by violating the principles of its own alliance.
Option 5: Mobilizing Public Opinion in the United States
Beyond formal diplomatic and military channels, the EU could also leverage public opinion.
Large-scale peace campaigns on social media—working with influencers and anti-war movements within the U.S.—could generate meaningful pressure.
By encouraging domestic opposition, European leaders may be able to influence Republican senators and, ultimately, restrain Donald Trump’s aggressive policies toward Greenland.
Taken together, NATO and the European Union are far from powerless in confronting Washington’s ambitions.
The real challenge lies not in the lack of options, but in political courage and internal unity—especially when facing a close ally that may itself become the source of a profound geopolitical crisis.***