If Europe is sucked into this illegal conflict with Iran, public support for rearmament could collapse – and only Putin will benefit, says Armida van Rij of the Centre for European Reform

European leaders are hesitant to help Trump secure the Strait of Hormuz, but they know inaction on the Iran war isn't really an option.

As EU foreign ministers weigh joining a U.S. coalition in the Persian Gulf, allies are demanding clarity on war aims, warning it's not NATO's fight.