Despite a 21-hour high-level summit in Islamabad and weeks of direct and indirect contacts, the sides have only preserved a fragile ceasefire.
The report says mistrust has deepened since the 1979 revolution, the US withdrawal from the 2015 nuclear deal and later strikes on Iran's nuclear infrastructure.
It argues progress requires compromise on uranium enrichment, Strait of Hormuz arrangements and guarantees against further attacks, or hardliners could gain and renewed conflict could follow.
With Iran's hardliners in control and nuclear tensions high, what would it take to break the deadlock and prevent a new Middle East war?
Can the proposed 'golden bridge' deal truly resolve the Strait of Hormuz crisis and avert global economic fallout, or is a deeper shift required?
US Rejects Iran’s Strait of Hormuz Proposal Amid Rising Nuclear and Regional Tensions
Overview
In May 2026, Iran proposed reopening the Strait of Hormuz in exchange for lifting the U.S. naval blockade and unfreezing assets, while postponing nuclear talks. The U.S. rejected this, insisting on simultaneous negotiations addressing both the conflict and Iran's nuclear program. This deadlock is rooted in deep mistrust from the 2018 U.S. withdrawal from the JCPOA and ongoing sanctions, which have severely damaged Iran's economy. Regional instability, including a fragile Israel-Lebanon ceasefire and rising oil prices due to the strait's closure, further complicates diplomacy. Military threats from both sides and internal Iranian divisions heighten escalation risks, making a breakthrough unlikely without significant shifts in negotiation approaches.