September of last year marked Zack Polanski’s irruption into the highest echelon of British politics. The Green’s new leader, imbued with the gifts of personality, pitch and popularity, bestowed upon the party an attribute they had yet to enjoy – a brand. Polanski has swiftly turned himself into the Greens’ main asset; sharper than his predecessors, more media-savvy, more combative and far less embarrassed by the prospect of harnessing populism for his party’s good. Polanski,