Trump calls Iran response “unacceptable” as peace talks stall

US President Donald Trump

Trump calls Iran response “unacceptable” as peace talks stall

Iran has formally responded to the latest United States-backed ceasefire and peace proposal, escalating diplomatic tensions after Washington dismissed Tehran’s position as “totally unacceptable,” deepening uncertainty over prospects of de-escalation in the Gulf region.

Iran’s foreign ministry said its response to the U.S. proposal was rooted in what it described as its “legitimate rights,” insisting that it is not seeking new concessions but instead calling for a broad regional settlement. According to Tehran, its key demands include an end to the ongoing war in the Middle East region, the lifting of sanctions on Iran, the release of Iranian frozen assets held abroad, and an end to what it describes as military pressure on key maritime routes.

Foreign ministry spokesperson Esmaeil Baqaei said Iran’s position also includes an immediate halt to hostilities in surrounding conflict zones and the removal of restrictions affecting shipping in strategic waterways, particularly the Strait of Hormuz, a critical global oil transit route.

Tehran further warned against foreign military involvement in the Gulf, cautioning that any external interference could worsen the crisis and destabilise global energy markets. Iranian officials also reiterated opposition to Western-led efforts to increase naval presence in the region under the guise of maritime security operations.

The United States, under President Donald Trump, rejected Iran’s response outright. Trump described the proposal as “TOTALLY UNACCEPTABLE,” accusing Iran of delaying negotiations and “playing games” with diplomatic efforts. U.S. officials maintain that any agreement must include strict limits on Iran’s nuclear programme, including reductions in uranium enrichment and guarantees over regional maritime access.

Despite the rejection, U.S. diplomatic officials say negotiations have not been fully abandoned, with Washington maintaining that diplomacy remains open but conditional on significant Iranian concessions.

Rising Gulf tensions and maritime security concerns

The diplomatic standoff comes amid rising instability in the Gulf region, where recent reports of drone attacks in Gulf waters and disruptions near commercial shipping lanes have heightened global concern.

Nuclear programme remains key flashpoint

A central issue in the dispute remains Iran’s nuclear programme. International monitoring agencies report that Iran continues to stockpile highly enriched uranium, bringing it closer to weapons-grade levels, although Tehran insists its nuclear activities are peaceful and civilian-focused.

Iran has placed its nuclear facilities on heightened alert, warning of possible sabotage attempts and stating that any attack on its infrastructure would trigger a strong military response.

Western governments and Israel continue to demand deeper restrictions or dismantling of parts of Iran’s nuclear infrastructure, while Iran rejects full rollback conditions as non-negotiable.

Regional warnings and global diplomatic efforts

Iran has also issued warnings to European countries against involvement in any military or enforcement action in the Strait of Hormuz, stating that such moves would be met with a “decisive and immediate response.”

At the same time, France and Britain are reportedly exploring post-conflict maritime security arrangements, while Russia has proposed alternative diplomatic solutions involving uranium management and monitored nuclear agreements.

Energy markets remain on edge as analysts warn that any disruption in the Strait of Hormuz could significantly impact global oil prices and supply chains.