The constant turnover of British Prime Ministers over the past decade has been driven by deep divisions stemming from Brexit and leaders assuming office without a solid strategy, according to experts. With Keir Starmer’s impending departure from No10, the UK appears poised to welcome its seventh PM in ten years in the form of Andy Burnham. Starmer’s resignation announcement this week is expected to pave the way for the former Greater Manchester Mayor to succeed him unopposed.
This pattern of political upheaval has seen Tory leaders like David Cameron, Theresa May, Boris Johnson, and Liz Truss prematurely exiting office. A common theme among these leaders was a breakdown in party discipline, with Brexit proving decisive for some, such as May, while internal dissent on welfare policies undermined Starmer.
Sir John Curtice, a polling expert, highlighted Brexit as a contributing factor to the turmoil, as Parliament grappled with the aftermath of the referendum and traditional party allegiances eroded. However, he emphasized that the failure to maintain party cohesion was a key factor in the declining support for these leaders.
Looking ahead, Sir John suggested that Andy Burnham could potentially reverse this trend. Citing Burnham’s recent success in Makerfield, he noted the importance of effective political communication and the ability to connect with voters on an emotional level in shaping public perception and support.
Hannah White, CEO at the Institute for Government, attributed part of the crisis to incoming PMs lacking a clear vision for addressing the country’s challenges. She pointed out that many leaders who stepped into the role unprepared failed to deliver due to a lack of foresight and planning, emphasizing the need for leaders with a genuine vision for the nation.
Former Tory Justice Secretary Sir Robert Buckland, reflecting on his experiences under various PMs, emphasized that the UK remains governable when ministers have a well-defined plan and leverage the capabilities of the civil service. He also highlighted the evolving landscape of political communication and the challenges posed by the rapid dissemination of information in the digital age.
In conclusion, as the UK faces another leadership transition, the focus remains on the need for clear vision, effective communication, and strong leadership to navigate the complex political landscape and address the pressing issues affecting the nation.

