Hannah Spencer Green Party MP: A Fearless Advocate for Environmental Justice

Hannah Spencer Green Party MP – the name that’s suddenly lighting up headlines across the UK. On February 26, 2026, this 34-year-old plumber and former Trafford councillor achieved what many thought impossible: she won the Gorton and Denton by-election for the Green Party, flipping a traditional Labour stronghold, pushing Labour into third place, and becoming the first Green MP ever elected in northern England.

If you’re looking up Hannah Spencer Green Party MP right now, you’re probably asking the same questions everyone else is: Who is she really? How did a working-class tradesperson pull off this historic upset? And how does her victory connect to the bigger Green Party momentum? Let’s walk through it all in a clear, no-nonsense way.

From Fixing Boilers to Fixing Broken Politics

Hannah Spencer isn’t your typical politician. She spent years as a plumber and gas engineer – crawling under sinks, diagnosing leaks, installing heating systems, and listening to customers talk about skyrocketing energy bills and draughty homes. That everyday experience shapes everything she stands for.

Born in the early 1990s, Hannah grew up understanding hard work and tight budgets. In 2023 she took her first step into formal politics by winning a seat on Trafford Council for the Hale ward. By 2025 she was leading the Green group on the council. She even stood as the Green candidate for Greater Manchester mayor in 2024, picking up a solid 6.9% of the vote and showing the party could build support in the North West.

Then came the Gorton and Denton by-election. The seat became vacant after Labour MP Andrew Gwynne resigned on health grounds. Labour had held it with a majority of more than 13,000 votes in the 2024 general election. Most pundits assumed it would stay red. Hannah Spencer proved them wrong.

The Historic By-Election Upset

Hannah won with 14,980 votes – roughly 40% of the total – giving her a majority of 4,402 over Reform UK’s Matt Goodwin, who took second place with 10,578 votes. Labour’s Angeliki Stogia finished a distant third. Turnout sat at about 47%, with just under 37,000 votes cast overall.

This result was seismic for several reasons:

• It delivered the Green Party’s first-ever parliamentary by-election victory.
• It marked their first MP in Greater Manchester and northern England.
• It left Labour – the traditional owners of the seat – humiliated in third place.

Hannah’s campaign stayed relentlessly positive. She talked about rent controls to ease housing pressure, green retrofits to cut energy bills, investment in the NHS and schools, creation of well-paid green jobs, and real climate action that doesn’t punish working families. She knocked on thousands of doors, spoke plainly, and refused to get dragged into divisive culture-war shouting matches.

How Zack Polanski’s Leadership Helped Deliver the Win

Hannah’s victory didn’t happen in a vacuum. It built directly on the momentum created by Green Party leader Zack Polanski. His “hope over hate” framing gave the campaign a clear moral edge: offer voters practical solutions and optimism instead of fear or empty promises.

Zack campaigned alongside Hannah throughout, rallying supporters and reinforcing the message that the Greens could be the progressive choice in places Labour had taken for granted. The combination of his national profile and her local authenticity proved unbeatable.

Many commentators now refer to the result as the Zack Polanski Green Party Gorton and Denton by-election win because his strategic direction and personal involvement were so central. Hannah herself has been quick to credit the team effort, but there’s no doubt her relatable story and tireless ground game sealed the deal.

Why This Victory Feels Different

Hannah stands out because she looks and sounds like so many of the people she now represents. She’s not a career politician groomed in think-tanks or Westminster corridors. She’s someone who’s held a wrench in freezing attics and heard first-hand how badly people need warmer homes and lower bills.

She also brings other layers to the role:

• A passionate advocate for refugees and migrant communities
• A strong defender of public services
• An animal lover (she shares her home with four rescued greyhounds and is vocal about ending greyhound racing)
• A marathon runner who knows what it means to push through exhaustion for a goal

That mix of grit, empathy, and principle helped her connect in a constituency where voters felt ignored or let down.

What Hannah Spencer Will Do in Parliament

Now that Hannah Spencer is officially Hannah Spencer Green Party MP, the hard work really begins. In her victory speech she said she never set out to become a politician – “I’m a plumber” – but she’s determined to use the platform to deliver for Gorton and Denton.

Her likely priorities include:

• Pushing for rent controls and a massive increase in council housing
• Championing energy-efficiency upgrades so families stop choosing between heating and eating
• Fighting for proper funding of the NHS and local schools
• Advocating green industrial strategy that creates secure, unionised jobs in the North
• Holding the government to account on climate targets that actually protect vulnerable communities

With four other Green MPs already in Parliament, her arrival strengthens the party’s ability to influence debates and force bigger parties to respond to progressive ideas.

A Green Breakthrough in Unexpected Places

For years people said the Greens could only win in wealthy southern constituencies full of middle-class environmentalists. Hannah Spencer Green Party MP shatters that stereotype. She won in a working-class, post-industrial area where people care deeply about jobs, bills, housing, and the future their kids will inherit.

This breakthrough shows the party’s eco-populist approach – combining strong climate action with social and economic justice – can succeed far beyond its traditional base. If the Greens keep building like this, northern cities and towns could become real battlegrounds in future elections.

Conclusion: A Plumber Who Changed the Political Map

Hannah Spencer Green Party MP is more than a news story – she’s proof that politics doesn’t have to be the preserve of polished professionals. A tradesperson with a toolbox and a conscience can walk into Westminster and start making a difference.

Her victory, powered by Zack Polanski’s leadership and the momentum of the Zack Polanski Green Party Gorton and Denton by-election win, has given the Green Party a foothold in northern England and renewed hope for voters tired of the same old choices.

Whether you’re passionate about climate justice, affordable homes, better public services, or simply believe politics should reflect real life, Hannah’s story shows change is possible – even in places no one expected. Watch this space. This MP from the plumbing trade might just help rewrite the rules.

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