Why has Trump rejected Iran's peace proposal?

US President Donald Trump has rejected a peace proposal put forward by Iran and has reportedly threatened to resume military strikes against the country, according to an Al Jazeera Inside Story segment examining the decision.

The report does not detail the specific terms of Iran's proposal or the reasons Trump's administration gave for rejecting it, but frames the rejection as a significant moment in the already tense relationship between Washington and Tehran. The threat to resume strikes suggests military options remain under active consideration by the US side.

Al Jazeera's coverage places the development within the broader context of recurring confrontation between the two countries over Iran's nuclear programme and its role in regional conflicts across the Middle East. Previous rounds of diplomacy between Washington and Tehran, often conducted through intermediaries given the absence of direct diplomatic relations, have repeatedly stalled or collapsed.

The report does not specify when the peace proposal was submitted, who conveyed it on Iran's behalf, or whether any other governments were involved in brokering the offer. It is also unclear from the available information whether Iran has issued a public response to the rejection.

Neither the White House nor Iranian officials are quoted directly in the available report, and the current status of any strike planning was not detailed.