Andy Burnham was officially declared leader of Britain’s governing Labour Party on Friday, setting the stage for him to become prime minister next week. This follows a leadership contest to replace departing Prime Minister Keir Starmer, in which Burnham was the sole contender.

The announcement came after Burnham secured nominations from 379 of the 403 Labour lawmakers in the House of Commons. He had won a special election for a seat in Parliament a month prior, pledging to build a politics “based on unity and hope” and an economy that spreads growth evenly.

Burnham, the former mayor of Greater Manchester, has maintained a low public profile regarding his policy priorities and is largely unknown to voters outside his previous mayoral region. He has held few press conferences and given limited interviews. He is expected to outline his priorities in his first speech as Labour leader, focusing on economic renewal, increased public control of key sectors, and the creation of modern industrial jobs. Burnham has stated his intention to address issues that politics has neglected.

He plans to tackle the challenges of social care access, an issue affecting those with age-related conditions, illnesses, or disabilities, which has also been a persistent problem for previous governments. Burnham's approach is anticipated to be more relaxed than that of his predecessor, Starmer, and he is considered a strong communicator within the Labour Party.

Starmer announced his resignation last month, citing missteps and errors in judgment that had diminished his standing. Labour has faced significant electoral setbacks, including poor results in local elections in May and trailing behind the Reform UK party in opinion polls, which intensified pressure on Starmer to step down.

Burnham will remain prime minister until Monday, when he will formally tender his resignation to King Charles III. The King is then expected to ask Burnham to form a new government. This transition highlights Britain's parliamentary system, which allows for changes in leadership, and thus prime ministers, without a general election. The next national election is not constitutionally required until 2029.

Burnham's ascent marks a period of frequent leadership changes in the UK, as he will be the seventh leader since 2016. He inherits a challenging political and economic landscape, including a sluggish economy, the ongoing cost-of-living pressures exacerbated by international conflicts in Ukraine and the Middle East, and strain on public services.