Hizb-ut Tahrir (HuT) is not proscribed in the UK. Decisions on proscription must be proportionate and based on evidence that an organisation is concerned in terrorism as defined in the Terrorism Act 2000. Hizb-ut-Tahrir, along with other organisations which cause us concern, is kept under continuous review. As and when new material comes to light it is considered and the organisation reassessed as part of that process. Individual members of HuT are, of course, subject to the criminal law.