In 1994, New Party Sakigake took part in the government of Murayama Tomiichi, a government coalition of the LDP and the Japan Socialist Party, which replaced the coalition government headed the previous year by the Japan Renewal Party.[citation needed]
The exodus of these liberal members moved the party further to the right. In 1997, the New Party Sakigake had two members in the House of Representatives and three members in the House of Councillors, which was good for them, especially after the LDP became the ruling party again. However, it decided to moderate its stance, and, because of the power of the ecologist and reformist factions, the conservatives decided to reform the party. As part of the ruling coalition in 1998, it had 2 seats in the House of Representatives and 3 in the House of Councillors. In October 1998, the party reformed itself with a more conservative image, dropping the 'New' from its title to become simply the Sakigake Party.[citation needed]
Its popularity heavily declined after that, and by 2001, the party had no seats in either the Lower or Upper House. In 2002, the ecologists took control, and turned the party into an ecologist party. It changed its name to Midori no kaigi [es; ja], the Environmental Green Political Assembly, which, because it won no seats in the 2004 Parliamentary elections, dissolved itself on 31 October 2004.[citation needed]
The party gained its followers mainly from white collar bureaucrats and ecologists. It was a conservative reformist party with ecological elements.[citation needed]
^Shitsujitsu kokka (a nation of quality and substance)[6] is a political ideal of the New Party Sakigake. According to Shusei Tanaka's remark, it means aiming for high-quality and substantive nation-building.[7]
^Park, Gene (2011). Gaunder, Alisa (ed.). The Routledge Handbook of Japanese Politics. Taylor & Francis. p. 274. ISBN978-0-203-82987-5. Retrieved 20 September 2021. This problem was difficult for Hashimoto, since his government formed through coalition with two junior partners—the reformist New Party Harbinger (Shintō Sakigake) and the Social Democratic Party (SDP, formerly the Japan Socialist Party/JSP).
^Mendl, Wolf (1997). Japan's Asia Policy: Regional Security and Global Interests. Routledge. p. 272. ISBN0-415-16466-4. Retrieved 20 September 2021. It is more significant that the three new reformist parties which contested the election—Shinseito (Japan Renewal Party), Nihon Shinto (Japan New Party) and Sakigake (Harbinger Party)—were all led by former politicians of the LDP.
^The New Party Sakigake has been widely described as centre-left:
Jean-Marie Bouissou, ed. (2002). Japan: The Burden of Success. C. Hurst & Co. Publishers. p. 284. ISBN9781850655695. The founders of the Sakigake were made of centre-left, liberal and pacifist material.
Kamikubo, Masato (2019). Kuhnle, Stein; Selle, Per; Hort, Sven E.O. (eds.). Globalizing welfare: an evolving Asian-European dialogue. Edward Elgar Publishing. p. 91. ISBN978-1-78897-584-1. OCLC1119625016. Retrieved 20 September 2021. It consisted of the former Socialist Party of Japan (SPJ) group (left wing), former Japan New Party and the New Party Sakigake (centre left) and the former New Frontier Party (conservative, consisting of a former Democratic Socialist Party group and a former LDP group) (Takenaka 2005).