The crisis opened in British laborism after the growing internal questioning of Keir Starmer has triggered speculation about who could assume the leadership of the party if a replacement finally occurs. Although the British prime minister publicly maintains his intention to continue at the head of the Government and the Labour Party, internal resignations and discontent among MPs and militants have already activated the succession race in Westminster.
For now, there is no consensus candidate, but several names are beginning to be repeated among parliamentarians, unions, analysts, and British media. The scenario also reflects an internal fracture between the more moderate wing of the party and sectors demanding a political and discursive shift.
Andy Burnham, the favorite of a good part of the grassroots
One of the names that has gained the most strength in recent days is that of Andy Burnham. The current mayor of Greater Manchester appears in various predictions as the leader with the best connection with the Labour bases and with part of the traditional electorate of northern England.
Burnham, former minister and former candidate for the leadership of the Labour Party, maintains a more classic social democratic profile than Starmer and has reinforced his public image in recent years with his own positions on housing, public services, and territorial inequality.
His main obstacle is institutional: he is not currently a Member of Parliament in the House of Commons, something that would make an immediate succession in Downing Street difficult.
Wes Streeting, the heir of the moderate wing
Faced with Burnham's more leftist profile, Health Secretary Wes Streeting represents the continuity of the more centrist and pragmatic wing of the current Labour party.
Streeting has important support among moderate deputies and sectors close to the party apparatus. His supporters believe that he could guarantee institutional stability and maintain the economic and strategic line promoted by Starmer since his arrival at the Labour leadership.
However, part of the militancy and the trade unionism reproach him for positions excessively close to Blairism and policies considered too conservative on social or migratory issues.
Angela Rayner maintains union strength and internal weight
The British Deputy Prime Minister, Angela Rayner, continues to be another of the key figures within the Labour Party. Her profile maintains a strong connection with trade unions and traditional working-class voters.
Rayner has also starred in some public differences with Starmer in recent months, fueling speculation about her future aspirations.
Although it retains significant organic weight, some labor sectors consider that its recent fiscal and ethical controversies could limit its options in an eventual internal battle.
Other names
The crisis has also placed other Labour leaders with different profiles and levels of support in the running. Among them appears Shabana Mahmood, considered one of the emerging figures of moderate Labourism and with growing influence within the parliamentary group. The name of Ed Miliband is also being mentioned again, although more as a possible transitional or consensus figure than as a clearly organized candidate. In internal circles, Al Carns, a military veteran and one of the young profiles with the best prospects within the party, is also beginning to be mentioned.
How the Labour Party leadership works
The internal system of the Labour Party allows forcing a leadership election if the leader loses sufficient support within the parliamentary group or decides to resign.
Unlike the British Conservative Party, where formal no-confidence letter mechanisms against the leader exist, in Labour the process usually depends more on internal political pressure and the leader's ability to keep the parliamentary group and the party apparatus united.
In case of Starmer's resignation, Labour MPs would initially shorten the list of candidates and subsequently the members would choose the new leader by vote.
A party divided between continuity or political turn
Beyond the specific names, the internal debate reflects a deeper discussion about the political direction of British Labour.
While some sectors consider that the party must maintain moderate positions to retain the support of the centrist electorate, others believe that the formation needs to recover a more clearly social democratic discourse to curb the advance of forces like Reform UK and rebuild its link with former working-class strongholds.
For now, Starmer continues to resist, but the appearance of succession pools evidences that part of Labour is already beginning to prepare the post-Starmer scenario.