This by-election could plausibly see both Reform and Labour defeated — but splitting the left insurgent vote would put that at risk, argues CHRIS WILLIAMSON

Now at 115,000 members and in some polls level with Labour in terms of public support, CHRIS JARVIS looks at the factors behind the rapid rise of the Greens, internal and external

CWU leader DAVE WARD tells Ben Chacko a strategy to unite workers on class lines is needed – and sectoral collective bargaining must be at its heart