What unfolded over Greenland was less a territorial dispute than a moral reckoning inside the Western alliance. European leaders saw the sanctions threat as an attack on the unwritten rules that had held the transatlantic relationship together: disagreements handled in private, pressure applied with discretion, power softened by respect. By turning to public ultimatums and economic coercion, Washington forced its partners to choose not only a side, but a standard of conduct.
The answer from Europe was unusually clear. From Brussels to London, leaders insisted that alliances cannot be built on fear of tariffs or tweets. They argued that U.S. security interests in the Arctic were already protected, and that demanding more was about domination, not defense. Greenland thus became a symbol of a deeper choice: whether Western leadership would be defined by spectacle and coercion, or by restraint, memory, and the fragile discipline of trust.
