U.S. President Donald Trump has warned of intensified military action against Iran if Tehran refuses to accept a U.S.-backed ceasefire proposal, as the conflict in the Middle East enters its fourth week with no signs of de-escalation.

Washington has presented Iran with a comprehensive 15-point truce plan aimed at ending the ongoing war. The proposal includes strict limitations on Iran’s nuclear programme, a complete halt to its support for proxy groups across the region, and the reopening of the strategically vital Strait of Hormuz.

The plan also calls for a temporary month-long ceasefire to create space for broader negotiations. However, early indications suggest that Tehran is unlikely to accept conditions that directly target its nuclear capabilities and regional influence.

Iran’s military leadership has dismissed claims by Trump that negotiations are underway, signaling continued resistance. Officials in Tehran have reiterated that any resolution will occur only on their own terms, further complicating diplomatic efforts.

Meanwhile, hostilities between Iran and Israel have intensified. Israeli forces carried out fresh airstrikes targeting multiple locations in Tehran, expanding their military campaign against Iranian infrastructure. In response, Iran launched retaliatory attacks on U.S. and Israeli military bases across the Gulf region, underscoring the widening scope of the conflict.

The ongoing escalation has heightened concerns about regional stability and the risk of a prolonged war. Analysts warn that continued fighting could draw in additional actors and further destabilize global energy markets.

The Strait of Hormuz remains a central flashpoint in the crisis. As one of the world’s most critical oil transit routes, any disruption to shipping through the narrow passage could have severe consequences for global energy supplies and economic stability.

Despite diplomatic outreach through intermediaries, the gap between Washington and Tehran remains wide. While the U.S. is pushing for immediate de-escalation through structured negotiations, Iran appears determined to maintain its strategic position before considering any agreement.

With both sides holding firm and military operations continuing, the prospects for a near-term ceasefire remain uncertain, raising fears that the conflict could evolve into a broader regional war.

Washington has presented Iran with a comprehensive 15-point truce plan aimed at ending the ongoing war, as reported earlier in our coverage of Trump’s Iran talks claim denied by Tehran.