United Kingdom of Great Britain and Northern Ireland
SCHEDULES
SCHEDULE 9 Offences against the ICC: article 70
Article 70 Offences against the administration of justice
4 (a) Each State Party shall extend its criminal laws penalizing offences against the integrity of its own investigative or judicial process to offences against the administration of justice referred to in this article, committed on its territory, or by one of its nationals;
National prosecution for offences against the administration of justice
EDIT.