Discussions between Canada and the European Union regarding a potential associate membership have escalated, drawing a sharp warning from U.S. President Donald Trump.

Canadian Prime Minister Mark Carney addressed the European Parliament on Thursday, signaling an openness to the EU's proposal for Canada to become an "associate member." European Commission President Ursula von der Leyen had previously expressed a desire to "open the door" for closer ties with Canada across various key sectors.

President Trump has publicly stated that the United States would take action against the EU if it proceeds with making Canada its first associate member. These developments occur amidst ongoing trade disputes between the U.S. and both Canada and the European Union, potentially influencing the strategic realignment of these international relationships.