Criminal Code — C-46 (a)
terrorist activity means (a) an act or omission that is committed in or outside Canada and that, if committed in Canada, is one of the following offences: (i) the offences referred to in subsection 7(2) that implement the Convention for the Suppression of Unlawful Seizure of Aircraft , signed at The Hague on December 16, 1970, (ii) the offences referred to in subsection 7(2) that implement the Convention for the Suppression of Unlawful Acts against the Safety of Civil Aviation , signed at Montreal on September 23, 1971, (iii) the offences referred to in subsection 7(3) that implement the Convention on the Prevention and Punishment of Crimes against Internationally Protected Persons, including Diplomatic Agents , adopted by the General Assembly of the United Nations on December 14, 1973, (iv) the offences referred to in subsection 7(3.1) that implement the International Convention against the Taking of Hostages , adopted by the General Assembly of the United Nations on December 17, 1979, (v) the offences referred to in subsection 7(2.21) that implement the Convention on the Physical Protection of Nuclear Material, done at Vienna and New York on March 3, 1980, as amended by the Amendment to the Convention on the Physical Protection of Nuclear Material, done at Vienna on July 8, 2005 and the International Convention for the Suppression of Acts of Nuclear Terrorism, done at New York on September 14, 2005, (vi) the offences referred to in subsection 7(2) that implement the Protocol for the Suppression of Unlawful Acts of Violence at Airports Serving International Civil Aviation , supplementary to the Convention for the Suppression of Unlawful Acts against the Safety of Civil Aviation , signed at Montreal on February 24, 1988, (vii) the offences referred to in subsection 7(2.1) that implement the Convention for the Suppression of Unlawful Acts against the Safety of Maritime Navigation , done at Rome on March 10, 1988, (viii) the offences referred to in subsection 7(2.1) or (2.2) that implement the Protocol for the Suppression of Unlawful Acts against the Safety of Fixed Platforms Located on the Continental Shelf , done at Rome on March 10, 1988, (ix) the offences referred to in subsection 7(3.72) that implement the International Convention for the Suppression of Terrorist Bombings , adopted by the General Assembly of the United Nations on December 15, 1997, and (x) the offences referred to in subsection 7(3.73) that implement the International Convention for the Suppression of the Financing of Terrorism , adopted by the General Assembly of the United Nations on December 9, 1999, or (b) an act or omission, in or outside Canada, (i) that is committed (A) in whole or in part for a political, religious or ideological purpose, objective or cause, and (B) in whole or in part with the intention of intimidating the public, or a segment of the public, with regard to its security, including its economic security, or compelling a person, a government or a domestic or an international organization to do or to refrain from doing any act, whether the public or the person, government or organization is inside or outside Canada, and (ii) that intentionally (A) causes death or serious bodily harm to a person by the use of violence, (B) endangers a person’s life, (C) causes a serious risk to the health or safety of the public or any segment of the public, (D) causes substantial property damage, whether to public or private property, if causing such damage is likely to result in the conduct or harm referred to in any of clauses (A) to (C), or (E) causes serious interference with or serious disruption of an essential service, facility or system, whether public or private, other than as a result of advocacy, protest, dissent or stoppage of work that is not intended to result in the conduct or harm referred to in any of clauses (A) to (C), and includes a conspiracy, attempt or threat to commit any such act or omission, or being an accessory after the fac