U.S. President Donald Trump (right) speaks with NATO's Secretary-General Mark Rutte during a bilateral meeting on the sidelines of the World Economic Forum in January 2026.Mandel Ngan/AFP via Getty Images

Trump vented at Rutte over NATO inaction on Iran during turbulent meeting – POLITICO

· POLITICO

BRUSSELS — U.S. President Donald Trump unloaded his frustration with NATO allies in a bad-tempered meeting with Secretary-General Mark Rutte on Wednesday — and indicated he was considering reprisals for lack of support over the war in Iran.

Rutte met Trump behind closed doors as part of a long-scheduled visit that quickly turned into a life-support mission after the U.S. president repeatedly threatened to quit the alliance because countries like Spain and France refused to back the U.S.-Israeli conflict with Tehran, which has reached a fragile ceasefire. 

According to two European officials, and a person familiar with the matter, who were briefed on the talks, Trump used the White House meeting as a venting session for the president to air out his frustration about Europe's refusal to participate in the Iran operation.