US-Iran Peace Talks Collapse as Trump Threatens Strait of Hormuz Blockade
US-Iran peace negotiations have collapsed after Iran refused to accept American terms on nuclear weapons, with former President Donald Trump announcing that the United States will immediately blockade the Strait of Hormuz — a move that has sent global energy prices surging and raised fears of a wider regional conflict.
US Vice President JD Vance confirmed that no deal was reached, stating that Iran had refused to accept conditions relating to nuclear weapons. Trump subsequently announced the blockade of the Strait of Hormuz, through which approximately 20% of the world's oil supply passes, a move that has already begun to drive up global oil and gas prices.
UK Response
The UK government, under Prime Minister Keir Starmer, has maintained a firm commitment to multilateral diplomatic efforts and a refusal to be drawn into a wider regional war. Downing Street has prioritised de-escalation and international consensus, working through diplomatic channels to urge restraint from all parties.
However, Trump issued a sharp public critique of Starmer's leadership, accusing the Prime Minister of over-reliance on advisers and of providing insufficient support for US actions in the Strait of Hormuz. The criticism underscores a growing divergence in allied strategy between Washington and London on the Iran question.
Economic Impact on the UK
The Bank of England has directly linked rising global oil and gas prices to the conflict, identifying it as a primary driver of resurgent inflationary pressures in the UK. The Bank now projects that headline inflation will be approximately one percentage point higher than previously forecast in the third quarter of 2026 — a development that has ruled out any near-term interest rate cuts.
For UK consumers, the conflict's impact is already being felt at the petrol pump and in energy bills. Northern Ireland, where 62% of households rely on heating oil, has seen prices surge by 94%, prompting emergency government intervention.
Background
The Strait of Hormuz is one of the world's most strategically critical waterways, connecting the Persian Gulf to the Gulf of Oman and the Arabian Sea. Any disruption to shipping through the strait has immediate and severe consequences for global energy markets. The US military has maintained a significant naval presence in the region throughout the current crisis.
What's Next
International diplomatic efforts to prevent further escalation are ongoing, with the UK, EU, and other allies urging a return to negotiations. The UN Security Council is expected to convene an emergency session in the coming days. Energy markets will remain volatile as the situation develops.
The Daily Mail's coverage of the US-Iran tensions is available at dailymail.co.uk.
