Andy Burnham becomes UK prime minister after Keir Starmer's resignation

Keir Starmer formally resigned as prime minister of the United Kingdom on July 20, 2026, travelling to Buckingham Palace to tender his resignation to King Charles III. The move came after Starmer had already been replaced as leader of the Labour Party by Andy Burnham several days earlier. Shortly after accepting Starmer's resignation, the King received Burnham in audience and asked him to form a new government. Buckingham Palace said in a statement that Burnham had accepted the King's offer and 'kissed hands' upon his appointment as prime minister.

Burnham, 56, the former mayor of Greater Manchester, becomes Britain's seventh prime minister in a decade, according to several outlets, though he is also described as the sixth prime minister to enter Downing Street in the past ten years or the fourth since 2022, depending on how the count is framed. This rapid turnover of leadership is widely seen as reflecting continued political instability in the UK, a trend many commentators trace back to the aftermath of the 2016 Brexit referendum. Burnham secured the Labour leadership after emerging as the only candidate with sufficient support among Labour MPs. Because Labour holds a majority in the House of Commons, no general election was required for him to also assume the premiership.

Before moving into 10 Downing Street, Burnham delivered his first speech as prime minister outside the building. Observers expect him to focus initially on domestic issues, particularly the cost of living, housing, and public services. Politically, Burnham is generally described as a traditional social democrat positioned to the left of the Labour Party's centre. Due to his political base in northern England and his long tenure as mayor of Manchester, he has been nicknamed the 'King of the North' by British media.

Starmer bid farewell in a speech outside Downing Street, saying he leaves office 'with a smile.' Shortly before his resignation, he made a final official visit to Kyiv, where Ukraine awarded him its 'Order of Freedom' for his support during Russia's ongoing invasion. Starmer was one of several British prime ministers to have backed Ukraine since the start of the Russian invasion in February 2022; Burnham is now the fifth UK prime minister since that time.

Among the biggest challenges facing Burnham are a weak domestic economy and persistently high energy costs. Reports indicate he is expected to hold his first talks with US President Donald Trump in the coming weeks, including discussions on North Sea oil drilling, seen as an early test of the relationship between the two leaders. On the international front, Burnham has pledged that UK support for Ukraine will not waver under his leadership.

Domestically, however, there is scepticism about how substantially Burnham's governing style will differ from his predecessor's. Reports suggest he is retaining many of the advisers who served under Starmer in Downing Street, a detail some media have characterised as a sign of 'continuity' rather than change. Critics have also noted that Burnham's policy platform has not yet been laid out with full clarity, despite his promises of progressive advances on cost of living, housing, and public services.

Burnham would also become Britain's first openly Roman Catholic prime minister, though he has described his faith more as part of his cultural identity than as a matter of fervent religious conviction. How his government will differ in practice from that of his predecessor remains to be seen, and is likely to become clearer only through concrete policy decisions in the coming months.