Zack Polanski offering voters fantasy solutions, says head of Fabian Society

Joe Dromey, head of the Labour thinktank, urges his party to take on the twin populisms' of Reform UK and the Greens

The Green party leader, Zack Polanski, is offering voters unicorns" and Labour must confront his fantasy" solutions such as the idea that a wealth tax would fix the public finances, according to the Fabian Society's general secretary, Joe Dromey.

Much of the government's fire is trained on Nigel Farage. But in an end-of-year interview, the head of Labour's internal thinktank urges his party to take on the twin populisms" of Reform and Polanski.