Thousands of protesters took to the streets of Copenhagen on Saturday to oppose former U.S. President Donald Trump’s plans to assert control over Greenland, highlighting growing transatlantic and geopolitical tensions. The demonstrations followed Trump’s warning that he could impose tariffs on countries opposing his Arctic ambitions, escalating a dispute that now extends beyond rhetoric into security concerns.
Demonstrators gathered outside Copenhagen’s City Hall, waving Danish and Greenlandic flags and chanting “Kalaallit Nunaat,” Greenland’s name in the local language. Similar protests were held in other Danish cities and in Nuuk, Greenland’s capital, where organizers planned a march toward the U.S. consulate.
Trump has long argued that Greenland is of vital strategic importance to the United States, citing its location and rich mineral resources. He has not ruled out the use of force, prompting European countries, at Denmark’s request, to deploy limited military reinforcements to the island as a precautionary measure.
Analysts say the protests reflect broader anxieties about the future of Arctic governance, respect for democratic self-determination and the stability of transatlantic relations. As climate change and global competition increase the region’s strategic value, Greenland is emerging as a focal point in a rapidly evolving geopolitical landscape.