The Independent International Commission on Decommissioning (IICD) was established to oversee the decommissioning of paramilitary weapons in Northern Ireland, as part of the peace process.
An earlier international body, set up during the ceasefires to report on how decommissioning might be achieved, presented its report on 22 January 1996. This recommended that the decommissioning process should take place "to the satisfaction of an independent commission". The Decommissioning Act, 1997 in the Republic of Ireland and the Northern Ireland Arms Decommissioning Act 1997 in the United Kingdom enabled such a body, which was then set up in an agreement between the British and Irish governments on 26 August 1997.
The Commission was made up of:
Its objective was to facilitate the decommissioning of firearms, ammunition and explosives, by:
In the Belfast Agreement, signed in 1998, the participants reaffirmed their commitment to the total disarmament of all paramilitary organisations, and confirmed their intention to continue to work constructively and in good faith with the Independent Commission, and to use any influence they may have, to achieve the decommissioning of all paramilitary arms within two years following endorsement in referendums North and South of the agreement and in the context of the implementation of the overall settlement.
In the event, progress on decommissioning was disappointingly slow, and the two-year target was not met. Decommissioning of PIRA weaponry was often used as a necessary condition before Unionists would agree to the full implementation of the Agreement including power sharing. Negotiations between Republican representatives and the IICD were carried out eventually and these arms were put beyond use. Decommissioning of Loyalist arms started later but were also successfully concluded in 2010. See: The Final Report of the Independent International Commission on Decommissioning, July 4, 2011, which provides a summary history of the group and a statement of "lessons Learned" from the decommissioning process.
In 2000, Martti Ahtisaari, former President of Finland, and Cyril Ramaphosa, South African political and business leader, were appointed to inspect IRA weapons dumps. They submitted three reports over the next year.