Party leader, who will contest Starmer’s former seat of Holborn and St Pancras, says gas drilling has come up on doorstep

Zack Polanski has said a vote for him in the upcoming Holborn and St Pancras byelection is a vote against the government’s reported plans to greenlight a North Sea gasfield.

The leader of the Green party in England and Wales, who was selected on Friday to contest the London seat, also said he was considering building a personal stockpile for the extreme weather predicted with the arrival of the biggest El Niño in 1,000 years, a meteorological phenomenon that supercharges floods and droughts.