More than 1,200 artists, athletes and academics have condemned the 'injustice' of sentences handed to five Just Stop Oil activists for peaceful protests. In a letter to Attorney General Richard Hermer KC, the high-profile figures backed millionaire Labour donor Dale Vince and broadcaster Chris Packham's call for an urgent meeting to discuss 'the jailing of truth tellers and their silencing in court.' It comes after Roger Hallam, 58, was jailed for five years after being found guilty of conspiracy to cause a public nuisance for his involvement in a protest that disrupted London's M25 orbital motorway for more than four days in 2022. Cressida Gethin, 22, Daniel Shaw, 38, Lucia Whittaker de Abreu, 35, and Louise Lancaster, 58, were jailed for four years over the demonstration, which saw 45 people climb on to gantries over the motorway. The jail terms are thought to be the longest sentences ever given for peaceful protest and exceed those handed to two fellow Just Stop Oil protesters for scaling the Queen Eli zabeth II Bridge on the Dartford Crossing in October 2022. British Prime Minister Keir Starmer has faced calls to intervene in the case while UN human rights commissioner Volker Trk described the sentences as 'deeply troubling.' Artist Tracey Emin, Coldplay frontman Chris Evans, film director Danny Boyle, author Philip Pullman, singer Annie Lennox and actor Toby Jones were among those who signed the open letter in support of Dale and Packham, who called for the meeting with the attorney general last week. Others who put their name down included top human rights lawyer Geoffrey Bindman, former archbishop of Canterbury Rowan Williams and former Labour leader Jeremy Corbyn. They described the jail terms handed to the activists, known as the Whole Truth Five, as 'one of the greatest injustices in a British court in modern history.' The letter said: 'With prisons at breaking point and the new government acting urgently to address this, how can these sentences be seen as anything other than insanity? 'The sen tences, ranging from four to five years, are higher than those given to many who commit serious sexual assault. 'The defendants were denied the right to explain to a jury why they took the action they did, making a mockery of the right to a fair trial, with the judge saying that the Crown Prosecution's agreed facts on climate collapse - including that the world has gone beyond 1.5 [degrees Celsius] for 12 consecutive months - were neither here nor there.' The signatories argued that the non-violent protesters were 'fulfilling a necessary service by alerting the nation to the grave risk we all face, as scientists in their droves express their fear that many of the Earth's systems are already at breaking point.' During the trial at Southwark Crown Court, prosecutors alleged the M25 protests led to an economic cost of at least £765,000 ($986,400) while the cost to the Metropolitan Police was more than £1.1 million. They also allegedly caused more than 50,000 hours of vehicle delay, affecting more than 700,00 0 vehicles, and left the M25 'compromised' for more than 120 hours. PA has contacted the attorney general for comment. Source: Ghana News Agency