Zack Polanski has been rising in popularity amongst the left since he was appointed as the new Green Party leader on the 2nd September 2025. By the 30th October 2025, just over a month after Polanski took leadership of the party, they reached 150,00 members for the first time since its inception in 1990.
Support for the Green Party has been attributed to his leftist policies alongside claims to “replace Labour”. Jeremy Corbyn, a member of Parliament, tweeted his congratulations for Polanski’s win, stating that: “Real change is coming. I look forward to working with you to create a fairer, kinder world”. Fellow MPs have echoed this with some such as Stuart Maisner, a former Labour MP, defecting to the Green Party reasoning that: “In the Greens, I see a party I have worked with for years”, and that he urged “others to do so too”. Popularity with the Green Party has risen amongst both voters, and MPs, resulting in what’s being referred to as the ‘Polanski surge’.
Polanski has been inspiring the next generation, polling at over 40% with young people aged 18-24. With the popularity of social media amongst the youth only growing by the day, his campaign has gained a lot of traction on apps such as TikTok. As of the 27th November 2025, Zack Polanski’s official TikTok page has 130k followers. Because of his connection with the next generation of voters and promise to stand in “solidarity with minority communities”, Polanski has put the Green Party in the conversation for the first time. According to a recent YouGov poll, at Polanski’s current trajectory, it’s possible that the Green Party could surpass Labour.
Will Zack Polanski lead the Green Party to a victory next election? Let me know in the comments below.
Lola Ward, Yr11
Boston High School