The moment the British government began proscribing political movements as terrorist organisations, rather than just militant groups, it was inevitable that saying factual things, making truthful statements, would become a crime.
And lo behold, here we are.
The Terrorism Act 2000 has a series of provisions that make it difficult to voice or show any kind of support for an organisation proscribed under the legislation, whether it is writing an article or wearing a T-shirt.
Recent attention has focused on Section 13, which is being used to hound thousands of mostly elderly people who have held signs saying: “I oppose genocide, I support Palestine Action.” They now face a terrorism conviction and up to six months in jail.
But an amendment introduced in 2019 to Section 12 of the act has been largely overlooked, even though it is even more repressive. It makes it a terrorism offence for a person to express “an opinion or belief that is supportive of a proscribed organisation” and in doing so be “reckless” about whether anyone else might be “encouraged to support” the organisation.
It is hard to believe this clause was not inserted specifically to target the watchdog professions: journalists, human rights groups and lawyers. They now face up to 14 years in jail for contravening this provision.
When it was introduced, six years ago, Section 12 made it impossible to write or speak in ways that might encourage support for groups whose central aim was using violence against people to achieve their aims.
The law effectively required journalists and others to adopt a blanket condemnatory approach to proscribed militant groups. That had its own drawbacks. It made it difficult, and possibly a terrorist offence, to discuss or analyse these organisations and their goals in relation to international law, which, for example, allows armed resistance — violence — against an occupying army.
But these problems have grown exponentially since the Conservatives proscribed Hamas’ political wing in 2021 and the government of Keir Starmer proscribed Palestine Action in 2025, the first time in British history a direction-action group targeting property had been declared a terrorist group.
Hellbound and Down 