The seismic win by Andy Burnham in the Makerfield by-election has left a gaping question mark over Sir Keir Starmer's leadership of the Labour Party. With 55% of the vote and a resounding victory, Mr Burnham's triumph has ignited intense speculation about the future direction of the party.
The outcome is widely seen as a testament to Burnham's unique ability to connect with voters on a left-wing economic platform that champions a more active state, a concept he passionately articulated during his victory rally speech. Polling data from Persuasion UK suggests that his success was heavily influenced by his anti-Starmer signalling and a distinct policy message that diverged from the current leadership.
The by-election's unusual circumstances played to Burnham's strengths as a well-known figure in the North of England, allowing him to fuse anti-Starmer and anti-Reform sentiments while presenting a more hopeful politics. Observers note, however, that this regional appeal may wane in other areas such as Scotland, Wales, and the South East.
This development presents Sir Keir Starmer with an unpalatable choice: either to proactively call a leadership contest or risk further erosion of his authority by standing pat. A 'coronation' of Mr Burnham, potentially backed by strong parliamentary support, might seem appealing but carries the risk of repeating what some describe as the 'original sin' of Starmerism – a leader promising change without a clear programme.
A leadership contest could force Mr Burnham to translate his Makerfield rhetoric into concrete policy proposals, including legislative requirements, financial implications, and regulatory changes. This would provide clarity on how his agenda diverges from or continues the work of Starmerism. However, the strongest argument against a contest is the concern that a prolonged campaign could portray Labour as unstable and internally divided.