The small right-wing populist party Sanseito, which has espoused a “Japanese First” slogan, won big in Sunday’s Upper House election, taking 14 seats to become the chamber’s third-largest opposition force. https://www.japantimes.co.jp/news/2025/07/21/japan/politics/sanseito-becomes-third-largest-opposition-party/?utm_medium=Social&utm_source=mastodon #japan #politics #2025upperhouseelection #sanseito