A promising future now looks perilous for election loser Zack Polanski. He sowed, now he reaps | John Harris
The Guardian ·

There was a real chance of a Green byelection win in Holborn and St Pancras. He made bad decisions and cost his party dear As ever, among all the noise triggered by Labour holding the seat of Holborn and St Pancras , the most plain-spoken and undeniable analysis was provided by that sage and national treasure John Curtice, of Strathclyde University. The result, he said, echoed national opinion polls, and reflected two undeniable facts: that the Greens are in need of a period of contrition and reflection, and Labour ought to be slightly less than ecstatic. Andy Burnham’s party, with a majority of 3,364, he said, showed they “are in a much better position than they were six months ago, but still not as popular as they were in 2025”. The Greens, meanwhile, remain “a more significant player than historically they have ever been”, but have lost much of the ground they gained during Zack Polanski’s first year as leader, when the serial failures of the local MP – one Keir Starmer – provided him and his party with such a glorious succession of political opportunities. John Harris is a Guardian columnist Continue reading...
There was a real chance of a Green byelection win in Holborn and St Pancras. He made bad decisions and cost his party dear As ever, among all the noise triggered by Labour holding the seat of Holborn and St Pancras , the most plain-spoken and undeniable analysis was provided by that sage and national treasure John Curtice, of Strathclyde University. The result, he said, echoed national opinion polls, and reflected two undeniable facts: that the Greens are in need of a period of contrition and reflection, and Labour ought to be slightly less than ecstatic. Andy Burnham’s party, with a majority of 3,364, he said, showed they “are in a much better position than they were six months ago, but still not as popular as they were in 2025”. The Greens, meanwhile, remain “a more significant player than historically they have ever been”, but have lost much of the ground they gained during Zack Polanski’s first year as leader, when the serial failures of the local MP – one Keir Starmer – provided him and his party with such a glorious succession of political opportunities. John Harris is a Guardian columnist Continue reading...