The constitutional position of Northern Ireland is set out in the Northern Ireland Act 1998.
Following the Belfast Agreement the British-Irish Council was established to promote positive, practical relationships among its Members: the British and Irish Governments, the devolved Administrations of Northern Ireland, Scotland and Wales, and Jersey, Guernsey and the Isle of Man. The British-Irish Council offers a forum for members to discuss, consult and reach agreement on co-operation on matters of mutual interest within the competence of the relevant Administrations.