Trump also questions whether Iran’s new supreme leader ‘is even alive’ while deflating hopes of a deal with Tehran to end conflict – key US politics stories from 14 March 2026 at a glance

Donald Trump says US strikes have “totally demolished” much of Iran’s Kharg Island oil export hub and threatened that “we may hit it a few more times just for fun”.

In comments to NBC News, the president also questioned, without attribution, whether Iran’s new supreme leader “is even alive”, while deflating hopes of a deal with Tehran to end the conflict.

Meanwhile the mood among some anti-regime Iranians has turned on Trump, shifting from hope of being rescued to dismay at the destruction of infrastructure, culture and lives.

Here are the key stories at a glance.