With the establishment of the Japan Commission on Global Governance, it was decided to hold meetings to hold discussions by experts on respective fields. They agreed to exchange views with members of the Parliamentary Committee members. The areas covered six areas including UN reform, rule of law, international solidarity tax, environment, disarmament, and SDGs. Group-wide recommendations would be submitted to the Parliamentary Committee in March 2020. (Masakuni Tanimoto, Executive Director)

Argentine legislator Fernando Iglesias, co-chair of the World Federation Movement International Office (WFM), proposed the establishment of a United Nations Parliamentary Assembly as a concrete action to make the United Nations a more democratic organization. President Seishiro Eto, indicated that to achieve world peace the Diet of Japan created the Parliamentary Committee for World Federation on as early as December 20, 1949. Chairman of the House of Representatives Komakichi Matsuoka was appointed as Chairman and Member of the House of Councilors Kotaro Tanaka as Vice-Chairman by a group of 104 bipartisan members of the Diet. He explained that about 100 members of bipartisan members have joined the Parliamentary Committee which aims at realizing the World Federation by building democratic governance.

超党派の国会議員により構成されている世界連邦日本国会委員会が2019年5月15日に開催された。衛藤征士郎世連国会委員会会長が開会の挨拶と総会議事説明をなされ、猪口邦子世連国会委員会常任理事が司会をされた。各党の代表として自由民主党の伊吹文明元衆議院議長、立憲民主党の福山哲郎幹事長、国民民主党の玉木雄一郎代表、公明党の井上義久副代表、日本共産党の笠井亮政策委員長、社会民主党の福島瑞穂元党首が挨拶された。柴山昌彦文部科学大臣がコメントされた。そして満場一致でグローバルガバナンス推進委員会を設立し、元国連事務総長特別代表の長谷川祐弘氏が座長に任命された。