Iran war: Tehran vows response to Trump's Hormuz threats

Tehran has said it will hit energy and desalination infrastructure if the US targets Iran's energy infrastructure. Donald Trump has given Iran 48 hours to open the Strait of Hormuz. DW has more.

• Iran threatens to strike US energy and desalination infrastructure in the Gulf
• Donald Trump says US will hit Iran's power plants if it doesn't open the Strait of Hormuz
• Israel says it is again striking 'regime targets' in Tehran

Here is a roundup of the war in the Middle East on Sunday, March 22, 2026. You can catch up on Saturday's developments here.