Greens Triumph in Gorton and Denton, Labour Suffers Stunning Defeat
The Green Party has achieved a historic breakthrough in the Gorton and Denton byelection, delivering a significant blow to Keir Starmer's Labour government. Hannah Spencer, a local plumber and Green councillor, was elected as the party's first MP in northern England, overturning Labour's substantial 13,000-vote majority from the 2024 general election.
Labour's Vote Collapses Amid Left-Wing Concerns
In a tightly contested race, Labour finished a distant third, trailing the Greens by 5,616 votes, while Reform UK secured second place with 10,578 votes. This result represents a dramatic 25.3% drop in Labour's vote share compared to 2024, deepening anxieties among Labour MPs that Starmer's administration is alienating left-leaning voters in its efforts to counter the rise of Nigel Farage's Reform UK.
The Greens' victory marks their first ever win in a Westminster byelection and establishes them as a serious political force and a credible anti-Reform alternative. It also intensifies scrutiny of Prime Minister Starmer's decision to block Andy Burnham from standing as the Labour candidate in a city where he enjoys strong public support.
Historical Context and Campaign Dynamics
This outcome ends nearly a century of Labour representation in the Gorton area of Manchester. The byelection was triggered by the resignation of former MP Andrew Gwynne on health grounds in January, following an investigation into offensive messages he sent in a WhatsApp group of local Labour figures.
On polling day, Labour insiders had expressed confidence, with polls indicating a neck-and-neck race with the Greens. They hoped voters would remain loyal to Labour rather than risk a Reform win by supporting an insurgent party. However, the Greens' energetic campaign, which saw Spencer gain local fame as "Hannah the plumber" and attract thousands of volunteers from across the UK, proved decisive.
Gaza Issue and Internal Labour Tensions
Labour sources acknowledged that the party's stance on Gaza has not been forgiven by many of its Muslim voters, an issue the Greens effectively capitalised on in the Manchester side of the constituency. A Labour councillor in the area stated, "Gaza has not been forgotten or forgiven. Lots of us are now worried for our seats."
Within three hours of polls closing, Labour unofficially conceded defeat. A party source commented, "Early signs at the count indicate the Greens have been able to turn out support in a way they wouldn't be able to replicate at a general election." By 2:45 AM, Labour's deputy leader, Lucy Powell, confirmed the loss to journalists at the count in Manchester Central convention complex.
Post-Election Reactions and Analysis
Powell, the only member of Labour's ruling body to support Burnham's bid for the seat last month, defended Starmer's leadership, saying, "Keir has been dealing with some very big global headwinds in recent weeks and months... and it's a tough job being prime minister. I know that Keir is the right person for that job and he does that job really well." She emphasised the need for clearer politics to reassure voters.
Turnout in the closely watched seat was 47.6%, slightly lower than in the 2024 general election. Labour had framed the byelection as a choice between "unity and hope" or the "toxic division" of Reform, whose candidate, Matt Goodwin, has made controversial statements about Islam and British identity in a constituency with about 28% Muslim population.
Campaign Controversies and Strategic Missteps
Starmer's party deployed numerous cabinet ministers to Gorton and Denton to bolster support, but the prime minister's absence until the final week was notable. Starmer faced damaging headlines over his appointment of Peter Mandelson as US ambassador and intense criticism from Labour MPs for blocking Burnham's candidacy, seen as an attempt to prevent a leadership challenge.
Despite Reform leading in national polls, the Greens entered election day with greater confidence, aided by activists from across the country. The contest was marred by accusations of dodgy polls and dirty tricks, with Labour and the Greens exchanging barbs, while Reform faced legal issues over non-compliant campaign materials.
This result signals a potential realignment in British politics, with the Greens emerging as a formidable challenger to Labour in its traditional heartlands.



