GENEVA: Switzerland announced Friday that planned talks on implementing a US-Iran memorandum of understanding to end the Middle East war had been postponed, hours after US Vice President JD Vance’s departure for the Alpine country was cancelled.
“The planned talks between the US, Iran, Qatar and Pakistan have been postponed,” the Swiss foreign ministry said in a message to AFP.
“Switzerland remains ready to facilitate these talks. The relevant preparatory work at Burgenstock is continuing,” it added, without providing a new date for the talks.
The signing of the accord this week was intended to end the conflict in Iran, reopen the Strait of Hormuz and begin 60 days of talks on wider issues, including Tehran’s nuclear programme.
At the same time, the deal was to halt the fighting in Lebanon, but Israel’s military announced on Friday new strikes against Hezbollah targets in the nation’s south.
BREAKING:
🇺🇸🇮🇷🇮🇱🇱🇧 Vice President JD Vance has canceled his trip to Switzerland, where he was expected to participate in talks with Iranian officials this weekend.
A spokesperson said “the plans for the upcoming technical talks have not been finalized,” adding that Vance is… pic.twitter.com/yZbQUHr0nT
— Commentary Donald J. Trump Truth Social Posts On X (@TrumpTruthOnX) June 19, 2026
It followed the announcement late Thursday from the White House that Vance’s trip was cancelled, with a spokesperson saying the “logistics of these negotiations have never been simple or predictable.”
“We look forward to beginning technical talks as soon as possible.”
In Iran, the Tasnim agency had said “nothing has been confirmed” about the Iranian delegation’s trip to Switzerland.
The agreement has been signed separately by US President Donald Trump, his Iranian counterpart Masoud Pezeshkian, and Pakistani Prime Minister Shehbaz Sharif as mediators.
Iran’s supreme leader Ayatollah Mojtaba Khamenei said Thursday that he had approved the accord, despite reservations, even as the United States lifted a blockade of Iranian ports.
Mojtaba Khamenei, who took over after his father and longstanding ruler Ali Khamenei was killed in an airstrike on the first day of the war on February 28, said in a written statement that he held a “different view” on the deal, without elaborating.
The full text of the message of Imam Sayyid Mojtaba Khamenei, the Leader of the Islamic Revolution, addressing the Iranian nation regarding the Memorandum of Understanding between the presidents of Iran and America, June 18, 2026 pic.twitter.com/9nSD2NfkVe
— Ayatollah Mojtaba Khamenei (@MKhamenei_ir) June 18, 2026
“But I issued my permission due to the commitment” made by officials including Pezeshkian to “protect the rights of the Iranian nation”.
“Face-to-face negotiations” with the United States will be held in the future, but that does not “mean accepting the enemy’s point of view”, he added.
On Friday, Iran’s chief negotiator Mohammad Bagher Ghalibaf warned that Tehran would give a “decisive” response if the agreement was breached.
Strait of Hormuz Reopens
Activity was still muted in the Strait of Hormuz, the strategic bottleneck for energy shipments that Iran blockaded during the conflict.
Three Saudi oil tankers left the Gulf through the strait on Thursday, maritime trackers said, as did a French vessel loaded with liquefied natural gas.
Iranian state TV, citing a statement from the country’s Supreme National Security Council, said that ships “seeking passage through the Strait of Hormuz must submit their request” to a new government body tasked with overseeing the waterway.
In keeping with the terms of the deal, it added, “no fees whatsoever will be collected from applicants for a period of sixty days”.
The deal is aimed at bringing an end to the US-Israeli conflict with Iran, which saw five weeks of all-out war until a ceasefire was struck in early April.
Regional Tensions Persist
But fighting has not stopped in Lebanon, with Tehran-backed Hezbollah saying on Friday that its fighters destroyed three Israeli tanks in the country’s south and that clashes were “ongoing”.
Israel has yet to confirm if its tanks were hit, but its military said Friday it was striking Hezbollah targets in several areas of southern Lebanon.
US Vice President JD Vance lashed out at Israeli critics of the Iran deal, saying Trump is Israel’s ‘only powerful’ ally, in a sharp rebuke that referenced the billions in US defense aid the country receives https://t.co/83ZRLgPIxG pic.twitter.com/cbOfckihTi
— Reuters (@Reuters) June 18, 2026
Hezbollah drew Lebanon into the Middle East war in March by attacking Israel to avenge the killing of Iran’s supreme leader at the start of the US-Israeli campaign.
Under the text, Washington commits to immediately waive oil sanctions crippling Iran’s economy.
And once a final agreement is reached on Iran’s nuclear programme, the United States will facilitate the release of a $300 billion reconstruction fund supported by regional nations, the deal says.
Trump’s decision to end the war, in which 13 US service members were killed and a vast proportion of US ammunition stockpiles was used, has unsettled some of his allies at home.
US Senator Bill Cassidy from Trump’s Republican Party described it as the “worst foreign policy blunder in decades”.
But Trump argued that using military force to wring more concessions out of Tehran would have been counterproductive.
“The only way I can get tougher is if I go in there for another two or three weeks and continue to bomb the hell out of ’em. Right? But what does that get us? The Strait of Hormuz will not be open,” he told Axios.
“We wouldn’t have oil for months,” he said. “This is the kind of thing that could cause a worldwide depression.”
