<h1>Greenland tariffs: European leaders condemn threatened US duties as coercive and harmful to sovereignty and transatlantic relations.</h1> European leaders rejected threatened US tariffs tied to a prospective American takeover of Greenland as coercive and inconsistent with the view that Greenland's status is a matter for Greenlanders and Denmark under international law. The British Prime Minister condemned proposed 10-25% import duties on allied states as improper leverage against NATO security cooperation, warned of damage to transatlantic relations, and signalled direct diplomatic engagement and coordinated European consultations in response.