Former UK Prime Minister Keir Starmer has warned that whoever succeeds him in Downing Street will not be able to reduce the amount of time devoted to international affairs, arguing that global events have a direct impact on life at home.

Speaking in his first BBC interview since announcing his resignation last month after two years as prime minister, Starmer said his likely successor, Andy Burnham, would face the same international challenges that shaped his own premiership.

Global Issues Cannot Be Separated from Domestic Concerns

During the interview, Starmer rejected the idea that a future prime minister could focus mainly on domestic matters while spending less time on diplomacy.

He explained that issues such as the war in Ukraine and tensions in the Strait of Hormuz directly influence the UK economy, energy supplies and household costs. According to Starmer, modern leadership requires balancing both domestic and international priorities because the two are closely connected.

Starmer said it would not be realistic for any prime minister to separate global affairs from the challenges facing families across Britain.

Reflecting on His Decision to Resign

The former Labour leader also opened up about the personal circumstances surrounding his resignation.

Starmer revealed that he made the final decision after spending a weekend with his wife, Victoria, and their children at Chequers, the official country residence available to British prime ministers. He described stepping down as an "intensely personal" decision that came after careful reflection with his family.

Looking Back on His Time in Office

Starmer said he believes he helped rebuild and strengthen the Labour Party while serving as prime minister. He also expressed confidence that his government had achieved significant progress during its two years in office.

Looking ahead, he pledged not to interfere with the next Labour leader, saying he intends to remain supportive while allowing his successor to lead without public criticism.

Burnham Signals Continuity on Foreign Policy

Meanwhile, Andy Burnham has indicated that he would maintain key elements of Starmer's foreign policy if he becomes prime minister.

During a Reddit "Ask Me Anything" session, Burnham said he would continue Britain's strong support for Ukraine and backed efforts to strengthen relations with the European Union. His comments suggest there could be broad continuity in the UK's international approach despite the upcoming leadership change.

Conclusion

Starmer's remarks highlight his belief that diplomacy will remain central to the role of any future UK prime minister. As the Labour Party prepares for a leadership transition, both domestic priorities and global challenges are expected to shape the agenda for the country's next leader.