Murder (Abolition of Death Penalty) Act 1965 all sentences of death were to be commuted to sentences of life imprisonment. The legislation contained a sunset clause, which stated that the Act would expire on 31 July 1970 "unless Parliament by affirmative resolutions of both Houses otherwise determines". This was done in 1969 and the Act was made permanent. The Act left four capital offences: high treason, "piracy with violence" (piracy with intent to kill or cause grievous bodily harm), arson in royal dockyards and espionage, as well as other capital offences under military law. The death penalty was not finally abolished in the United Kingdom until 1998
United Nations moratorium on the death penalty on Civil and Political Rights and the Convention on the Rights of the Child, "Reaffirming" its resolutions 62/149 of 18 December 2007 and 63/168 of 18 December 2008 on the question of a moratorium on the use of the death penalty, in which the General Assembly called upon States that still maintain the death penalty to establish a moratorium on executions with a view to abolishing it, "Mindful" that any miscarriage or failure of justice in the implementation of the death penalty is irreversible and irreparable, "Convinced" that a moratorium on the use of the death penalty contributes to respect