They took part in protests in 2022 including climbing on gantries over the M25 at Cobham.
Co-founder Roger Hallam was one of those to have his jail time cut but 10 other members failed in their appeals.
They took part in protests in 2022 including climbing on gantries over the M25 at Cobham.
Co-founder Roger Hallam was one of those to have his jail time cut but 10 other members failed in their appeals.