Prime Minister Keir Starmer has authorized the United States to utilize British airbases for operations targeting Iranian sites that are obstructing the Strait of Hormuz. This decision marks a significant escalation in UK support for efforts to secure the vital shipping route.
Shift in UK Policy on Base Usage
Downing Street confirmed that RAF Fairford in Gloucestershire and Diego Garcia in the Indian Ocean are now available for US missions aimed at reopening the strait. Previously, these bases were limited to defensive actions against Iranian missile threats endangering British personnel or assets. The Ministry of Defence also revealed that RAF aircraft are conducting defensive air patrols over Jordan, Qatar, the UAE, and Bahrain to safeguard regional allies.
A No 10 spokesperson explained that ministers view Iran’s strikes on Red Ensign vessels and those of Gulf partners as reckless moves risking broader regional instability and global economic fallout, including impacts on the UK.
Opposition Slams Policy Reversal
Conservative leader Kemi Badenoch described the announcement as “the mother of all U-turns.” Shadow Defence Secretary James Cartlidge criticized the Prime Minister for weeks of indecision, stating, “After weeks of dither and finger-pointing, the Prime Minister has again changed his mind and performed another screeching U-turn.”
Several MPs expressed concerns over deepening UK involvement without parliamentary approval. Former Labour leader Jeremy Corbyn called it “a reckless act of escalation that endangers us all. No discussion. No debate. What a disgrace. How on earth can the Prime Minister still pretend we are not involved?” Veteran Labour MP Jon Trickett noted the contradiction with the government’s de-escalation goals, while Plaid Cymru’s Liz Saville Roberts demanded a parliamentary vote.
Trump’s Fierce NATO Critique
US President Donald Trump labeled NATO allies “cowards” in a Truth Social post, calling the alliance a “paper tiger” without American backing. He accused Western nations of refusing to assist in opening the Strait of Hormuz, vowing, “we will REMEMBER!” Trump added that the UK “should have acted a lot faster” in permitting base access, expressing surprise at the delay despite the strong alliance.
Escalating Military Moves
A US intelligence assessment indicates Iran possesses the capacity to maintain the strait closure for up to six months. The updated agreement permits US defensive operations from UK bases to neutralize missile threats against shipping.
NATO has withdrawn its advisory mission from Iraq, removing all personnel from the Middle East. Approximately 2,500 US Marines prepare to deploy to the region, with two additional units to follow. Reports suggest considerations for a high-risk operation on Kharg Island, a key Iranian oil export hub twice the size of Heathrow Airport, located 15 miles offshore.
A US source outlined a strategy: “We need about a month to weaken the Iranians more with strikes, take the island and then get them by the balls and use it for negotiations.” Such a move could sever most Iranian oil exports but risks provoking widespread attacks on Gulf energy infrastructure, soaring crude prices, and tensions with China, which sources 13 percent of its oil from Iran.
Iranian Defiance and Regional Tensions
Tehran vows to persist in denying adversaries security in the strait. The Islamic Revolutionary Guard Corps (IRGC) declared, “The soldiers of Islam are eagerly awaiting the American marines. They are fully prepared to deliver a hard slap to the American warship deep in the theatre of war and to bring maritime surprises up close for the American marines to witness.” IRGC spokesman General Ali Mohammad Naeini stated, “These people expect the war to continue until the enemy is completely exhausted,” before reports confirmed his death in a strike.
Saudi Arabia signaled potential retaliation if Iran continues targeting Gulf infrastructure. Iranian drones struck a Kuwaiti oil refinery despite appeals to spare energy sites. Israeli Prime Minister Benjamin Netanyahu emphasized the need for a “ground component” to overthrow the Iranian regime, as aerial efforts alone prove insufficient. The US has not excluded ground troops.
UK military planners collaborate with US Central Command on tanker transit options through the strait, though defence sources highlight the extreme risks deterring most nations from committing warships.

