US-Iran peace talks begin amid Strait of Hormuz tensions

Lebanese health ministry reports 4,057 killed since March 2 including civilians and medics; Israeli forces report 32 soldiers and 4 civilians killed in Hezbollah fighting; 20 Palestinians killed in Saturday strikes.
The ceasefire is more of a suggestion than a rule for Israel.
Israel maintains it is not bound by the U.S.-Iran agreement and will keep forces in occupied Lebanese territory.

In the Swiss mountains, American and Iranian diplomats have gathered to attempt what four months of war could not settle — a durable peace between two nations whose conflict has rippled through Lebanon, the Persian Gulf, and global energy markets. Vice President Vance and Iran's chief negotiator met Sunday at a Qatari-owned resort to build on a fragile fourteen-point interim framework, even as the Strait of Hormuz remained in dispute and Lebanese civilians continued to die. The talks represent a rare opening, but they are shadowed by contested ceasefires, nuclear ambitions, and the knowledge that every party at the table defines peace differently. History has seen such mountain summits before — moments where the architecture of agreement is built while the ground beneath it still trembles.

  • Iran's Revolutionary Guards declared the Strait of Hormuz closed in response to Israeli strikes in Lebanon, threatening to cut off a fifth of the world's oil supply even as U.S. military confirmed 55 ships transited the waterway that same day.
  • The ceasefire meant to bring both sides to Switzerland was already breaking apart before talks began, with Israeli forces and Hezbollah exchanging fire and 20 Lebanese civilians killed in the hours after the truce supposedly took effect.
  • Iran's adviser to Ayatollah Khamenei accused the U.S. of failing to implement the very first of fourteen agreed points, while Iran's oil minister dangled the promise of hundreds of investment opportunities if the West honored the deal's spirit.
  • Trump warned that the U.S. could impose a toll on Strait of Hormuz passage if negotiations collapsed, framing American military presence in the region as a service that could be billed — a threat dressed in the language of commerce.
  • The human cost loomed over every exchange: 4,057 killed in Lebanon since March, 32 Israeli soldiers dead, and a poll showing 92% of Israelis believed Iran had gained more from the war than their own country had.
  • The Swiss resort was quiet and guarded, but negotiators on both sides understood the real test was not what was said in the room — it was whether the ceasefire could survive another day of rockets, airstrikes, and competing definitions of peace.

On a Sunday morning in June, Vice President JD Vance traveled up a narrow Swiss mountain road to a Qatari-owned resort, where he sat across from Iran's chief negotiator, Mohammad Baqer Qalibaf, in pursuit of something four months of war had failed to produce: a lasting peace. The two delegations were there to build on an interim agreement signed days earlier by Presidents Trump and Pezeshkian — a fourteen-point framework with a sixty-day window to resolve the harder questions of nuclear weapons, regional militias, and Lebanon's future.

But the talks opened under strain. Iran's Revolutionary Guards had announced the closure of the Strait of Hormuz in response to Israeli strikes in Lebanon, a claim the U.S. military disputed — fifty-five merchant vessels had transited the waterway that same day, carrying over seventeen million barrels of oil. The announcement was less a military fact than a signal: Iran could, if it chose, choke off a fifth of the world's oil supply.

The ceasefire itself was already fraying. The day before talks began, Israeli forces and Hezbollah exchanged fire repeatedly, with Lebanese civil defence counting twenty killed in Israeli strikes after the truce was supposed to have taken hold. Israel said it was responding to aggression; Hezbollah said it would not grant Israeli forces freedom of movement on Lebanese soil. Israel made clear it did not consider itself bound by the U.S.-Iran agreement.

Vance arrived alongside Jared Kushner and envoy Steve Witkoff, expressing confidence the ceasefire would hold. The Iranian delegation — led by Foreign Minister Abbas Araqchi and including officials from the central bank, oil ministry, and security services — arrived with a different posture. An adviser to Ayatollah Khamenei accused the U.S. of failing to implement even the first of the fourteen agreed points, warning that energy flows would remain blocked until the agreement moved from paper to reality. Iran's oil minister offered the counterpoint: honor the deal, and hundreds of investment opportunities would follow.

Trump, meanwhile, floated a threat of his own — a toll on Strait of Hormuz passage, framed as payment for American protection of the region, to be imposed if negotiations collapsed. The human cost of the war hung silently over all of it: 4,057 killed in Lebanon since March, 32 Israeli soldiers dead, and a Hebrew University poll showing that 92% of Israelis believed Iran had benefited more from the campaign than Israel had, with fewer than 30% convinced by Netanyahu's claims of achievement.

The talks were expected to last a few days, though both sides understood the real work would take far longer. Each hour without a breakdown was a small victory. Each rocket or airstrike was a test of whether the agreement could survive contact with the world it was meant to change. The resort was quiet. The Middle East was not.

On a Sunday morning in June, Vice President JD Vance landed at a Swiss air base and made his way up a narrow mountain road to a resort owned by Qatar, where he would sit across from Iran's chief negotiator, Mohammad Baqer Qalibaf, to attempt something neither nation had managed in four months of war: a lasting peace. The two delegations were there to build on an interim agreement signed just days earlier by Presidents Trump and Pezeshkian, a framework that included fourteen separate commitments and a sixty-day window to negotiate the harder questions—nuclear weapons, regional militias, the future of Lebanon. But the talks opened under a shadow. On Saturday, Iran's Revolutionary Guards had announced they were closing the Strait of Hormuz, one of the world's most critical shipping channels, in response to Israeli strikes in Lebanon. The U.S. military said that wasn't quite true—fifty-five merchant vessels had transited the strait that same day, carrying more than seventeen million barrels of oil to global markets. But the claim itself was a signal: Iran was signaling it could choke off a fifth of the world's oil supply if the talks went nowhere.

The ceasefire that had brought both sides to Switzerland was fragile from the start. It was supposed to halt fighting on all fronts, including between Israel and Hezbollah in Lebanon. Yet on Saturday, the day before talks began, Israeli forces and Hezbollah attacked each other repeatedly. Lebanese civil defence officials counted twenty people killed in Israeli strikes in the hours after the truce supposedly took effect. Israel said it was responding to Hezbollah aggression. Hezbollah said it would not grant Israel "freedom of movement" in Lebanese territory. Israel, for its part, made clear it was not bound by the U.S.-Iran agreement and would keep its forces where they stood. The military said it remained committed to the ceasefire but would act against any threats—a formulation that left room for almost anything.

Vance arrived with a team that included Trump's son-in-law, Jared Kushner, and envoy Steve Witkoff. He told reporters before leaving the United States that he was confident the ceasefire would hold and that he had seen no evidence of a closed strait. He hoped, he said, to make progress on the nuclear issue and on Lebanon. The Iranian delegation was led by Foreign Minister Abbas Araqchi and included senior officials from the central bank, the oil ministry, and the security apparatus. Pakistan's Prime Minister Shehbaz Sharif and army chief Field Marshal Syed Asim Munir had also arrived at the resort, where helicopters circled overhead and armed guards manned security checkpoints.

But the two sides were already in dispute over what they had agreed to. Mohammad Mokhber, an adviser to Iran's supreme leader, Ayatollah Khamenei, said the U.S. had failed to implement the first of the fourteen points—a ceasefire on all fronts, including Lebanon. As long as the agreement remained only words on paper, he said, the flow of Middle Eastern energy would stay blocked. Iran's oil minister, by contrast, suggested that if Western nations honored the spirit of the deal, hundreds of investment opportunities awaited. The message was clear: Iran was willing to unlock the strait and its economy, but only if the other side moved first.

Trump had already staked out his own position. He said there would be no toll for passage through the Strait of Hormuz during the sixty-day ceasefire or after—unless the U.S. imposed one if the talks failed. In a social media post, he floated the idea of the United States charging a toll "for services rendered as the Guardian Angel to the countries of the Middle East" if peace negotiations collapsed. It was a threat wrapped in a metaphor, a way of saying that if Iran and its allies did not cooperate, the U.S. would make them pay.

The human toll of the war hung over the negotiations. Lebanon's health ministry said Israeli attacks had killed 4,057 people since early March, including medics, women, and children, though it did not specify how many were combatants. Israel reported thirty-two soldiers and four civilians killed in fighting with Hezbollah. The numbers were contested, the definitions blurred, but the dead were real. In Israel itself, a poll by Hebrew University showed that ninety-two percent of Israelis believed Iran had benefited more from the military campaign than Israel had. Nearly ninety percent said the war's stated goals had not been met. Prime Minister Netanyahu's claims of major achievements convinced fewer than thirty percent of the public.

The talks were scheduled to last a couple of days, though both sides knew the real work would take weeks or months. The question was whether the ceasefire would hold long enough for negotiators to find common ground on the nuclear program, on Lebanon, on the future of U.S.-Iran relations. Every day that passed without a breakdown was a small victory. Every incident—a Hezbollah rocket, an Israeli airstrike, a claim about the strait—was a test of whether the agreement could survive contact with reality. The resort in the Swiss mountains was quiet and secure, but the Middle East was not. The talks had begun, but the war had not truly ended.

I think we're going to hopefully make progress on the nuclear issue, make progress on the Lebanon ceasefire issue, with a couple days of talks likely.
— Vice President JD Vance
As long as the agreement was only on paper, the flow of Middle East energy would stay halted.
— Mohammad Mokhber, adviser to Iran's supreme leader
The Hearth Conversation Another angle on the story
Inventor

Why does the Strait of Hormuz matter so much that Iran would claim to close it?

Model

Because it's the chokepoint for a fifth of the world's oil. If Iran actually blocks it, energy prices spike everywhere, and every economy that depends on that oil feels it immediately. It's leverage—the most concrete leverage Iran has.

Inventor

But the U.S. military said ships were still moving through. So was Iran lying?

Model

Not exactly. Iran was making a statement, a threat. Whether the strait was technically closed or not, the message was: we can close it, and we will if you don't honor this agreement. It's a way of saying the ceasefire is conditional.

Inventor

What does Trump's comment about a toll mean?

Model

It's a threat dressed up as a joke. He's saying if the talks fail, the U.S. will charge countries for protecting their shipping through the strait. It's a way of saying: cooperate, or pay the price.

Inventor

Why is Lebanon so central to these talks if the U.S. and Iran are the ones negotiating?

Model

Because the ceasefire in Lebanon is the condition for everything else. If Israel and Hezbollah keep fighting, the whole agreement collapses. And Israel isn't even at the table—it says it's not bound by the deal. That's the real problem.

Inventor

So Israel could just keep fighting?

Model

It could, and in some ways it is. It says it won't withdraw from Lebanese territory it occupies. It says it will respond to threats. The ceasefire is more of a suggestion than a rule for Israel.

Inventor

What do the Israeli polls tell us?

Model

That the Israeli public thinks the war was a failure. Ninety-two percent think Iran won more than Israel did. That's a stunning number. It means Netanyahu is negotiating from a position of domestic weakness, even as he claims victory.

Contact Us FAQ