Special Report: Has Zack Polanski peaked?

The News Agents

Friday, 2 October 2026 - 1 hour 3 minutes

The Green party has growing pains. Its conference in Brighton this year is bustling - even despite members being urged to spend their time campaigning in Holborn and St Pancras this weekend. There's a big media presence. And there's a lot to celebrate; not least the local election results and that pivotal Gorton and Denton by-election win earlier this year.

But that's only one side of the picture. Zack Polanski's approval rating has plummeted. Stories about his tax affairs and CV have dogged the Greens for many months. Andy Burnham has turned the Labour ship around. And a motion at this conference, that 'Zionism is Racism', has dominated the coverage as the party headed down to Brighton. Even the party's former leader has criticised the motion, warning that it could be seen "as a sign that Jewish people aren’t welcome in the party."

So how do the Greens and Zack Polanski regain that sense of momentum? How can they reclaim the sense of insurgency that saw them inflicting such serious damage to Keir Starmer just a few short months ago? Or has the Green bubble simply burst?

Lewis and Jon have this special report from Green party conference in Brighton.

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