<h1>US President Demands Iran Halt Nuclear Ambitions, Signals Potential Military Action at G7 Summit</h1> A US president abruptly departed the G7 summit in Canada amid escalating tensions between Israel and Iran. The leader warned Iran to evacuate Tehran and curb its nuclear program, emphasizing potential military intervention. European leaders sought diplomatic de-escalation, while the US president signaled a more assertive stance, highlighting the complex geopolitical situation and potential for conflict.