Lord Mandelson was granted the highest security clearance, allowing access to sensitive intelligence, during Labour’s preparations for office. The approval has ignited a row over vetting. Starmer will face MPs to explain the process, while a dismissed official linked to the case weighs legal action.

The US and Iran said the Strait of Hormuz has reopened to oil shipments after a regional truce and Israel agreeing to pause military action against an armed group in Lebanon. The step boosts prospects for a broader accord, softens oil prices and steadies markets as shipping resumes.

Leaked files say Lord Mandelson failed security vetting before being named UK ambassador to Washington. The PM is accused of misleading MPs about his clearance, with Tories demanding his resignation and a full inquiry into who bypassed the process.

Britain faces summer supermarket shortages if a key shipping strait stays closed. A CO2 squeeze, vital for food processing, packaging and fizzy drinks, could hit poultry, dairy and supply chains. Plans would prioritise the NHS and essential services, with emergency powers on standby.