The states parties to the Statute of the International Criminal Court have been meeting in New York recently to begin discussions that it is hoped will lead to a decision at this December’s Assembly of States Parties to activate the Court’s jurisdiction over the crime of aggression. These discussions are taking place seven years after the ICC states parties, meeting in Kampala, Uganda, adopted a series of amendments to the ICC Statute dealing with the crime of aggression. Those amendments remedied the failure to agree in 1998 in Rome on the definition of the crime of aggression and the conditions under which the Court can exercise jurisdiction over aggression. However in Kampala, states parties decided that the Court’s exercise of jurisdiction over aggression would require 30 ratifications or acceptances [(Arts. 15 bis (2); Arts. 15ter (2), ICC Statute], and could not happen prior to the taking of a decision by the states parties to activate that jurisdiction, with such decision not to be taken before 1 January 2017 [(Arts. 15bis (3); Arts. 15ter (3), ICC Statute]. In Kampala states parties “Resolved to activate the Court’s jurisdiction over the crime of aggression as early as possible” [Resolution RC/Res. 6]. States parties now face the moment of decision.
It was a privilege to be invited to a meeting of states parties held on June 2, at the UN Headquarters in NY, to present my views on what has turned out to be the most contentious question in the current discussions about aggression: who will be subject to the ICC’s jurisdiction with respect to the crime of aggression? It should be recalled that states parties to the Rome Statute may choose to opt out of the ICC’s jurisdiction over aggression under Art. 15bis (4) of the amended ICC Statute by simply lodging a declaration with the Registrar of the Court. However, some states that have not yet ratified the amendments are of the view they should not be required to opt out in order for their nationals to be exempt from ICC jurisdiction over aggression. Thus, the most important question on which there are different views among state parties is this:
Are nationals of states that do not ratify or accept the Kampala amendments, and which also do not opt out of ICC jurisdiction as provided for in those amendments, subject to ICC jurisdiction over aggression in cases where the situation is referred to the Court by a state, or the prosecutor takes up the matter propio motu?
In summary, my view on that question, which I will set out below, is that the Court will not have jurisdiction in such a situation. Read the rest of this entry…