Austria deposited its instrument of ratification of the Rome Statute on 28 December 2000.
As a member of the Organization of American States, Argentina has supported the promotion of the International Criminal Court by adopting an annual resolution by the General Assembly of the OAS and by holding an annual working meeting of high-level within the Political and Juridical Affairs Committee of the OAS.
Australia deposited its instrument of ratification of the Rome Statute on 1 July 2002.
Bahamas signed the Rome Statute on 29 December 2000.
Bahrain signed the Rome Statute on 11 December 2000. Bahrain has not yet ratified the Rome Statute.
Bangladesh became the 111th State to ratify the Rome Statute.
Barbados signed the Rome Statute on 8 September 2000, and ratified on 10 December 2002.
Belize signed and ratified the Rome Statute on 5 April 2000.
On 11 June 2012, the Ministers of Foreign Affairs of the Union of South American Nations (UNASUR) called upon all States Parties to ratify the amendments adopted in Kampala.
Brazil signed the Rome Statute on 7 February 2000 and deposited its instrument of ratification of the Rome Statute on 20 June 2002.
Bosnia and Herzegovina signed the Rome Statute on 17 July 2000, and ratified on 11 April 2002.
Belgium signed the Rome Statute on 10 September 1998. It ratified the Rome Statute on 28 June 2000.
Benin signed the Rome Statute on 24 September 1999. Benin ratified on 22 January 2002, becoming the 49th State Party.
On 4 June 2013, Botswana deposited at the United Nations its instrument of ratification, which had been signed by President Ian Khama on 15 April 2013, in Gaborone.
PGA has been mobilizing its Burkinabe members since 2016 and has provided them with technical assistance, including as to the ratification of all the amendments to the Rome Statute.
Burundi has withdrawn from the Rome Statute. The withdrawal took effect on 27 October 2017.
Bulgaria signed the Rome Statute on 11 February 1999, and ratified on 11 April 2002.
Cambodia signed the Rome Statute on 23 October 2000 and ratified on 11 April 2002.
PGA has been promoting ratification and implementation of the Rome Statute in Cameroon since 2008.
Cape Verde signed the Rome Statute on 28 December 2000.