https://www.live-feeds.com/feed/zack-polanski-faces-greatest-crisis-of-his-leadership-so-farContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/zack-polanski-faces-greatest-crisis-of-his-leadership-so-farhttps://www.live-feeds.com/feed/zack-polanski-faces-greatest-crisis-of-his-leadership-so-far#u120159Tue, 13 Oct 2026 15:04:47 +0000Green Party leader Zack Polanski is enduring the most severe challenge of his tenure following a defeat in the Holborn and St Pancras by-election against Prime Minister Andy Burnham's Labour Party. Polanski faces intense scrutiny over his handling of a controversial party motion declaring Zionism to be a form of racism, which has strained relations with European allies and sparked internal dissent. Despite pressure from critics, including the leader of Jewish Greens who called for his resignation, Polanski has vowed to remain in his position as the party confronts a widening internal rift