Decentralisation in Japan is a political reform to gain autonomy of the local territories in Japan. The plan officially began in 1981 because of the 1970s energy crisis and the disparity between Tokyo and other prefectures, that caused to steamline the administration to reduce a fiscal constrain. In 1983, reform committee was created to promote and monitor the plan, then the first stage of reform began in 1993 to 1999. The decentralization law enacted in 2000, which abolished the central government delegation system, but it was perceived as unfinished reform. The Trinity Reform in 2001 tried to solve local finance shortage, but it was unsuccessful.