Adam Tomkins: On ABJ: Proscribed Organisations, Proportionality, and Freedom of Speech ukconstitutionallaw.org/2026/04/20/a...
In R v ABJ [2026] UKSC 8 a unanimous Supreme Court ruled that the offence of expressing support for a proscribed organisation, as defined in the Terrorism Act 2000, is not a disproportionate interf…