The escalating 2026 war in the Middle East has deeply fractured British political alliances. Now, that geopolitical crisis has triggered a highly public rupture for UK Green Party leader Zack Polanski. Extended relatives of the politician announced they would flee the country if he ever reached Downing Street. They claim his political faction is actively creating an environment hostile to Jewish citizens.
The dispute centers on the party’s increasingly vocal anti-Zionist platform. Relatives say they are completely alienated by his leadership direction. These accusations surfaced just as the Greens gather for their spring conference, according to a detailed report published Saturday.
Polanski frequently highlights his Jewish heritage. His extended family sees a direct contradiction. One relative heavily criticized his political alliances. “He’s currently the leader of the future Islamic party of Britain, that’s what the Green Party is fast becoming,” the relative stated. “And there would be no place for Jews in an Islamic state of Britain.”
Zack Polanski is facing rebellion from his OWN family
Zack Polanski is facing rebellion from his own family as they fear being forced to leave UK if Green Party leader becomes Prime Minister
https://t.co/G3t0HpYQja via @DailyMail
— Nile Gardiner (@NileGardiner) March 28, 2026
The public denunciation arrives as the Greens debate a highly controversial motion. Members are voting on whether to formally adopt an anti-Zionist stance and support “resistance and liberation” from Israeli occupation. Factions across British politics are watching closely as grassroots movements shift. Another family member noted the irony of Polanski, who is gay and Jewish, leading this specific charge. “It’s like he’s a chicken, telling us to vote for KFC,” they said.
His mother, Ava, remains the only relative in regular contact. She reportedly disagrees with his politics but supports her son. The Green Party quickly mobilized to defend its leader. A party spokesman noted Polanski is one of only five Jewish leaders in British political history. “The harassment he has received since being elected is patently anti-Semitic,” the spokesman said.