Middle East crisis live: US renews strikes on Iran as Trump threatens to attack nuclear site ‘very heavily’

Opening summaryWelcome to our live coverage of the latest developments in the US-Iran war, and its regional and global ramifications.The US military completed its 11th night of strikes on Iran, including on aircraft hangars and drone storage sites, as the renewed conflict continues to undermine diplomatic efforts to salvage an interim ceasefire deal.In what could open up a potential new front in the war, Yemen’s Iran-aligned Houthis, who control the coast at the mouth of the Red Sea, announced a naval blockade on Saudi Arabia. With the strait of Hormuz blocked, Saudi Arabia has been relying on a pipeline to the Red Sea to get millions of barrels of oil out to market.The latest US barrage came as Donald Trump warned strikes would intensify.The US leader also declared the US would “soon” target “very heavily” the area near Pickaxe Mountain – a fortified underground site near one of Iran’s primary nuclear enrichment facilities, which Iran’s military leaders said would be considered a major escalation.Iran’s interior minister Eskandar Momeni, left, meets with Pakistan’s army chief field marshal Asim Munir. Photograph: Inter Services Public Relations/APBefore the latest strikes, Iranian interior minister Eskandar Momeni visited Pakistan, a key mediator in the conflict. But it was unclear what new arrangement might be reached to end the war, which is now centered on a battle for control over the strait of Hormuz.In other news: The US war in Iran has cost $37.5bn so far, US defence secretary Pete Hegseth said, an increase of nearly $8bn since the last public estimate. The number of wounded US personnel in the Iran war has grown to well more than 500 troops, a US official told the Associated Press. Brent crude was trading up 1.2% at $92.09 a barrel at around 0130 GMT, its highest intraday price since 11 June. West Texas Intermediate (WTI), the main US oil benchmark, climbed 1.1% to $85.23. The US secretary of state Marco Rubio told South-east Asian foreign ministers on Wednesday that Iranian control of the strait of Hormuz would set a dangerous precedent with repercussions beyond the Middle East. Trump said he would authorise the resumption of direct flights by US airlines to Lebanon, which have been suspended since the 1985 hijacking by Lebanese Islamist militants of a TWA flight with many Americans aboard. Key events24m agoTrump nuclear deal with Saudi Arabia could allow it to enrich uranium: report50m agoWhat is Iran’s Pickaxe Mountain, the site Trump has threatened to attack?54m agoOpening summaryUS defence secretary Pete Hegseth told the Senate on Tuesday that the war on Iran has so far cost $37.5bn – and the defence department needs $67.1bn more to “pay our service members, rapidly replenish equipment and munitions, and sustain vital operations without disruption”.“The best way to create peace is to prepare for war, to deter it,” Hegseth said.The Guardian’s Joseph Gedeon and Lauren Gambino have more here:Trump nuclear deal with Saudi Arabia could allow it to enrich uranium: reportDonald Trump has approved an agreement with Saudi Arabia that could provide the kingdom with uranium enrichment capability for its civilian nuclear programme, according to news reports citing people familiar with the matter.The deal is expected to last 30 years and is also expected to involve US firms in developing the programme. It could allow for the building of a uranium enrichment facility in Saudi Arabia after a joint US-Saudi study.The agreement is not expected to include the IAEA’s “additional protocol”, which would allow for more monitoring, inspections and verification, according to one of the people who revealed it.US President Donald Trump meets Saudi Crown Prince Mohammed bin Salman at the White House, in 2025. Photograph: Evelyn Hockstein/ReutersWhat is Iran’s Pickaxe Mountain, the site Trump has threatened to attack?Donald Trump on Tuesday made new threats to attack and destroy Iran’s nuclear site known as Pickaxe Mountain.Here’s what we know about Pickaxe Mountain, why it has captured Trump’s attention and how the US military could strike at the deeply buried complex.Map showing location of Pickaxe MountainMap showing location of Pickaxe Mountain, in Iran.Opening summaryWelcome to our live coverage of the latest developments in the US-Iran war, and its regional and global ramifications.The US military completed its 11th night of strikes on Iran, including on aircraft hangars and drone storage sites, as the renewed conflict continues to undermine diplomatic efforts to salvage an interim ceasefire deal.In what could open up a potential new front in the war, Yemen’s Iran-aligned Houthis, who control the coast at the mouth of the Red Sea, announced a naval blockade on Saudi Arabia. With the strait of Hormuz blocked, Saudi Arabia has been relying on a pipeline to the Red Sea to get millions of barrels of oil out to market.The latest US barrage came as Donald Trump warned strikes would intensify.The US leader also declared the US would “soon” target “very heavily” the area near Pickaxe Mountain – a fortified underground site near one of Iran’s primary nuclear enrichment facilities, which Iran’s military leaders said would be considered a major escalation.Iran’s interior minister Eskandar Momeni, left, meets with Pakistan’s army chief field marshal Asim Munir. Photograph: Inter Services Public Relations/APBefore the latest strikes, Iranian interior minister Eskandar Momeni visited Pakistan, a key mediator in the conflict. But it was unclear what new arrangement might be reached to end the war, which is now centered on a battle for control over the strait of Hormuz.In other news: The US war in Iran has cost $37.5bn so far, US defence secretary Pete Hegseth said, an increase of nearly $8bn since the last public estimate. The number of wounded US personnel in the Iran war has grown to well more than 500 troops, a US official told the Associated Press. Brent crude was trading up 1.2% at $92.09 a barrel at around 0130 GMT, its highest intraday price since 11 June. West Texas Intermediate (WTI), the main US oil benchmark, climbed 1.1% to $85.23. The US secretary of state Marco Rubio told South-east Asian foreign ministers on Wednesday that Iranian control of the strait of Hormuz would set a dangerous precedent with repercussions beyond the Middle East. Trump said he would authorise the resumption of direct flights by US airlines to Lebanon, which have been suspended since the 1985 hijacking by Lebanese Islamist militants of a TWA flight with many Americans aboard.