Transport Salaried Staffs’ Association (TSSA) has called for Sir Keir Starmer to resign as Labour leader following the party’s defeat to the Green Party in the Gorton and Denton by-election.
The transport and travel union, which is affiliated to the Labour Party, said the result reflected growing dissatisfaction among voters and warned that Labour’s recent political direction was costing it support.
Maryam Eslamdoust, general secretary of TSSA, said the party’s positioning under Keir Starmer had alienated core voters and created space for the Greens to gain ground.
“It’s clear that the disastrous lurch to the right under Keir Starmer is haemorrhaging Labour votes to the Greens,” she said. “There’s an urgent need for a change in leadership, and Keir must announce his departure immediately.”
Eslamdoust argued that replacing the leader alone would not be sufficient to reverse Labour’s fortunes. Instead, she said, the party needed a broader shift in policy direction, returning to what she described as its “radical soul”.
She called for an expansion of public ownership across key industries, including water, energy and mail services, alongside a substantial rise in the minimum wage. She also advocated for the introduction of a wealth tax to fund public services.
“Only by embracing ‘Real Labour’ policies will we be able to win back support from the voters who switched from our party to the Greens in Gorton and Denton,” she said.
The intervention underscores growing tensions between parts of the trade union movement and Labour’s current leadership, particularly over economic policy and the party’s positioning on public ownership and redistribution.
Labour has not yet responded publicly to the TSSA’s remarks.
