Terrorism: Nuclear Weapons Mark Pritchard To ask the Secretary of State for the Home Department whether she plans to amend the Terrorism Act 2000 to include the use of radiological weapons in the list of weapons and substances that fall within the scope of the Act. Mr. McNulty We keep all our legislation under review and the issue of whether to include radiological weapons in the list of weapons and substances that fall within the scope of the Terrorism Act 2000 is currently being considered.