UK PM Keir Starmer vows stronger performance as calls for resignation grow UK PM Keir Starmer vows stronger performance as calls for resignation growShare this: UK Prime Minister Keir Starmer announces resignation planDateJune 22, 2026In relation toAl-JazeeraUK-led coalition of 40 countries vows action on Hormuz Strait gridlockDateApril 2, 2026In relation toAl-JazeeraWhy has Keir Starmer resigned as UK prime minister?DateJune 22, 2026In relation toAl-Jazeera