(1) In section 54(1) and (2) of the Terrorism Act 2000 (weapons training for terrorists), after paragraph (a) insert-
"(aa) radioactive material or weapons designed or adapted for the discharge of any radioactive material,".
(2) In section 55 of that Act (definitions) -
(a) for the definition of "biological weapon" substitute-
""biological weapon" means a biological agent or toxin (within the meaning of the Biological Weapons Act 1974) in a form capable of use for hostile purposes or anything to which section 1(1)(b) of that Act applies,";
(b) after the definition of "chemical weapon" insert-
""radioactive material" means radioactive material capable of endangering life or causing harm to human health,"; and
(c) the definition of "nuclear weapon" shall cease to have effect.