Iran talks stall as Kuwait drone strike kills 1, disrupts flights

Iran and the US remain at odds over ending their months-long conflict, with Tehran saying talks have stalled while a drone strike on Kuwait International Airport killed one person and shut down the Gulf hub.

"Communications with the Americans have not been cut off, and messages have been exchanged regarding the need to stop aggression against Beirut, but no tangible progress has been made," Iranian Foreign Minister Abbas Araghchi told Al Mayadeen TV on Wednesday. "Returning to the negotiating table is conditional on ensuring the rights of the Iranian people, ending the war in Lebanon, and stopping tensions in the region."

The attack came hours after Iran and the US exchanged missile strikes across the Gulf, with Washington saying it hit radar sites on Iran's Qeshm Island in self-defense. Kuwait suspended all commercial flights and diverted incoming aircraft, while IndiGo halted service to the emirate through June 4. Iran's Islamic Revolutionary Guard Corps denied targeting Kuwait, blaming the destruction on US interceptor missiles — a claim the Pentagon rejected.

The breakdown in diplomatic momentum threatens to sustain the geopolitical risk premium that has kept crude prices elevated since the US and Israel launched their campaign against Iran in April. Trump's April ceasefire left core goals unfulfilled, including preventing Iran from obtaining nuclear weapons and dismantling its missile program, while Tehran insists on linking any broader deal to a separate ceasefire in Lebanon.

Nuclear stockpile remains sticking point

Trump said Wednesday that negotiations were going "very well" and could yield results over the weekend, adding that under a deal being discussed, "we will get" Iran's stockpile of highly enriched uranium — material that must be removed from within the Islamic Republic's borders, he insisted. Iran has amassed uranium enriched to levels with no civilian application, though it denies seeking nuclear arms. Tehran has maintained throughout negotiations that it retains the right to enrich uranium.

The last time the US and Iran reached a framework nuclear accord was the 2015 Joint Comprehensive Plan of Action, which capped Iran's enrichment at 3.67 percent in exchange for sanctions relief. Trump withdrew from that deal in 2018, triggering a cycle of escalation that brought enrichment levels to 60 percent — a short technical step from weapons-grade. The current standoff mirrors that period, though with active military engagement that was absent in the earlier phase.

Lebanon ceasefire adds another variable

Trump said he wants to separate the Iran talks from the conflict in Lebanon, where Washington announced Israel and Hezbollah agreed to a renewed ceasefire establishing "pilot" security zones. Araghchi warned that any Israeli attack on Beirut would trigger a "full-scale resumption" of the war, and said Iran's armed forces are ready to strike Israel if it attacks the Lebanese capital.

The Kuwait attack has also drawn in regional players. An Indian national was killed in the drone strike, prompting the Indian Embassy to offer support to the victim's family. The disruption to Kuwait's airport — a major transit hub — has affected international carriers beyond IndiGo, with airlines reviewing routes as security concerns across the Gulf intensify.

The divergence between Trump's optimistic public stance and Tehran's insistence that no progress has been made leaves the path forward uncertain. If talks fail to produce a framework by the weekend as Trump suggested, the risk of further escalation across the Gulf — and deeper disruption to energy infrastructure and regional air travel — will rise. If a deal emerges, the removal of Iran's enriched uranium stockpile would remove a key source of geopolitical risk that has shaped oil markets since the conflict began.

This article is for informational purposes only and does not constitute investment advice.