There were “protests”. They were jailed for conspiracy to organise the protests.
From The Independent
“Five
Just Stop Oil protesters have been jailed for conspiring to organise protests that blocked the M25 motorway.
Roger Hallam, 58, Daniel Shaw, 38, Louise Lancaster, 58, Lucia Whittaker De Abreu, 35, and Cressida Gethin, 22, agreed to cause disruption to traffic by
having protesters climb onto gantries over the motorway for four successive days in November 2022.
Prosecutors alleged the protests, which saw 45 people climb up the gantries, led to an economic cost of at least £765,000, while the cost to the Metropolitan Police was more than £1.1 million.
They allegedly caused more than 50,000 hours of vehicle delay, affecting more than 700,000 vehicles, and left the M25 “compromised” for more than 120 hours.
A police officer suffered concussion and bruising after being knocked off his motorbike in traffic caused by one of the protests on 9 November 2022, prosecutor Jocelyn Ledward KC said at the sentencing hearing at Southwark Crown Court on ”