Crimes Against Humanity and War Crimes Act 2000
6. (1) Every person who, either before or after the coming into force of this section,
commits outside Canada
(a) genocide,
(b) a crime against humanity, or
(c) a war crime,
is guilty of an indictable offence and may be prosecuted for that offence in accordance
with. section 8.
(1.1) Every person who conspires or attempts to commit, is an accessory after the fact in relation to, or counsels in relation to, an offence referred to in subsection (1) is guilty of an indictable offence.
(2) Every person who commits an offence under subsection (1) or (1.1)
(a) shall be sentenced to imprisonment for life, if an intentional killing forms the
basis of the offence; and
(b) is liable to imprisonment for life, in any other case.
National penalties
National penalties - genocide
National penalties - crimes against humanity
National penalties - war crimes
National penalties - life imprisonment
EDIT.