Trump heralds Iran deal but questions - and risks - remain

The announcement of an Iran deal was a welcome birthday gift for the president – but its success or failure may hinge on the details. Trump's Iran announcement may ease pressure but uncertainty lingers Watch: Trump tells BBC Netanyahu did not defy him Copyright current_year BBC. All rights reserved. The BBC is not responsible for the content of external sites. Read about our approach to external linking. Copyright current_year BBC. All rights reserved. The BBC is not responsible for the content of external sites. Read about our approach to external linking. Vessels at the Strait of Hormuz, as seen from Musandam, Oman, on Sunday The Strait of Hormuz is shown from a dsitance w several tankers and freight boats. There are mountains in the foreground and in the distance. Trump heralds Iran deal but questions - and risks - remain The announcement of a deal to end hostilities between the US and Iran has provided Donald Trump with a very welcome birthday present – although it's wrapped in a fair measure of uncertainty. In his social media post heralding the agreement, the American president said that the Strait of Hormuz would be open to commercial shipping and the US would lift its naval blockade. "Let the oil flow!" Trump exclaimed on Sunday. He went on to declare that, in contrast with the failures of past American presidents, he secured a "great deal" that would bring "peace and security to the whole region". Such hyperbole is nothing new for Trump, of course. His declarations about last year's agreement ending the Gaza War – "a peace for all eternity" and the "beginning of the age of faith and hope and of God" - were equally sweeping, even as the reality on the ground has fallen far short. Why the US economy keeps defying the odds Live coverage: US and Iran announce deal to end military operations as Trump says 'let the oil flow!' In such high-stakes diplomatic agreements, success or failure usually hinges on the details. And here, the details are scarce. In a Sunday evening interview with Fox News, Vice-President JD Vance said that Iran never possessing a nuclear weapon was "built into this agreement" and that the US will be able to verify compliance. Yet questions remain over crucial issues including what the restrictions on enrichment will be and what should happen to the stockpile of highly enriched uranium Iran has now. Some of this is sure to be worked out in subsequent negotiations and "technical" talks conducted during a 60-day extension of the current ceasefire. But if anything is clear after decades of efforts to cajole and coerce Iran into giving up its nuclear ambitions, it's that there are no guarantees, no matter what the US believes is secured in this "memorandum of understanding". As if to underscore this point, Iran's Supreme National Security Council released a statement on Sunday that "final negotiations will be postponed until after the implementation of the other party's commitments under the memorandum". What those commitments are - and how Iran interprets them - will help determine whether this deal sticks. Energy market experts warned that moving of oil through the strait is unlikely to immediately return to pre-war levels. Clearing a large backlog of tankers, removing mines, and restoring regular oil shipping and production could take weeks. With several days to go before the official signing, Iran and the US have time to settle key details to ensure the deal's success - but there's also time for it to fall apart. This was always a three-party war, and Trump told the Wall Street Journal on Sunday that he was furious at Israeli Prime Minister Benjamin Netanyahu for ordering strikes on Lebanon this weekend that he believed might torpedo the almost-completed Iran deal. Split screen of a woman in a yellow blazer at a desk and a man in a blue blazer with flags behind him. The deal held – at least long enough for it to be publicly announced. But if Israel begins new military operations in Lebanon, Iran could decide to close Hormuz again and again jeopardise the global economy. In his comments, Vance also acknowledged the pain this war has caused many Americans because of higher energy prices and their knock-on economic effects. "My primary message to the American people is thank you," he said, as he promised that energy prices would start coming down. How quickly that happens, and how quickly that translates into lower consumer costs across the board for Americans confronting financial hardships, will go a long way in determining whether the growing political pressure on Republicans abates before November's midterm congressional elections. According to recent polling, Trump and his party are facing an increasingly restive public. A YouGov survey found that 63% of Americans disapprove of his handling of the economy, with 57% feeling the economy was getting worse. At minimum, however, Sunday's deal should help alleviate, if not entirely remove, some of the economic strain from the ongoing conflict. If petrol prices start dropping in earnest, it could be a tangible sign for Americans that things are getting better. It's a notable step towards the way things were before the start of the war, even if Trump's larger goals remain unrealised for now and he still faces political peril at home. A petrol station worker fills the tank of a customer's vehicle in Peshawar, Pakistan, 3 April 2026. Oil prices slide after Pakistan announces deal between US and Iran Police officers and emergency personnel work at the site of an Israeli strike on Beirut's southern suburb of Dahieh, Lebanon. Photo: 14 June 2026 Israeli military says Hezbollah targets struck in Beirut Split screen. Left, Donald Trump. Right, Gary O'Donoghue. Flip flop or deliberate? - Unpacking Trump’s strategy on Iran Split screen. Left, Donald Trump. Right, inside SoFi Stadium. Watch: Why is Trump not at the World Cup? Split screen. Left, Donald Trump. Right, inside the SoFi Stadium. Pakistan says the deal includes Lebanon, but recent ceasefires there have failed to take hold. The US president's comments come as Iran says an exact date has not been decided. US officials say the deal will lead to the destruction of Iran's enriched uranium, but details are still to be worked out. Thousands are expected at the mixed martial arts fight, which coincides with Trump's 80th birthday. Under the agreement, the key Strait of Hormuz waterway will be reopened, US President Donald Trump said. Israel says it targeted the Iran-backed armed group Hezbollah, as Tehran warns this could derail a US-Iran deal to end the fighting. Niño Guerrero was killed in a "swift and lethal kinetic strike," the US President wrote in a social media post. As President Donald Trump celebrates his birthday, we ask people who have worked into their 80s themselves about what it takes to keep going.