"With environmental protest rising in the UK, ministers have sought to crack down on public disruptions by introducing legislation to curtail such activities — notably the Police, Crime, Sentencing and Courts Act 2022 and the Public Order Act 2023.
These changes, which strengthen police powers to restrict protests, to stop and search people “without suspicion”, as well as create new offences, have raised questions about civil liberties being encroached.
In January Michel Forst, the UN’s special rapporteur on environmental defenders, criticised the UK’s “increasingly severe crackdowns” on protest. He noted “it had been almost unheard of since the 1930s for members of the public to be imprisoned for peaceful protest in the UK”". https://www.ft.com/content/f0bf8226-2072-4c15-b162-f611d93459b6