French President Macron delivered a sharp rebuke of Trump over his handling of the escalating Iran war, urging him to “be serious” and stop sending mixed signals on the global stage. Speaking during a state visit to South Korea, Macron criticized Trump’s shifting rhetoric, warning that repeatedly contradicting himself was undermining trust among allies and weakening international stability.

“When you want to be serious, you don’t say the opposite every day of what you said the day before,” Macron said, adding pointedly that “perhaps you shouldn’t talk every day.”

The comments come as tensions deepen over the conflict, with Trump alternating between predictions of a quick end to the war and threats of expanded military action, creating unease among European leaders. Macron stressed that constant public messaging and abrupt changes in tone risk eroding alliances like NATO at a critical moment. 

Framing the war as a matter requiring discipline and consistency, Macron said global leaders must project stability rather than what he described as “too much talk … going off in all directions,” underscoring growing frustration in Europe with Washington’s approach.