US President Donald Trump convened an emergency meeting on Monday with senior national security and foreign policy officials to assess the escalating situation with Iran, as diplomatic efforts continue to falter.

The discussions centered on possible next steps in the conflict and the status of negotiations, which have yet to yield meaningful progress. US officials indicated growing confidence in the effectiveness of maritime pressure on Iran, particularly targeting its ports, while doubts persist over whether current talks can achieve desired outcomes.

In a parallel development, Iran has reportedly submitted a new proposal to Washington that includes reopening the Strait of Hormuz and reducing tensions in the region, with the nuclear issue deferred to future negotiations. However, US sources suggest that the proposal does not meet key American conditions.

Previous attempts to revive diplomacy, including talks held in Pakistan earlier this month, have failed to produce a breakthrough. Meanwhile, Russian President Vladimir Putin is set to meet Iranian Foreign Minister Abbas Araghchi in Moscow as part of ongoing diplomatic efforts to build support for Tehran.