Sanae Takaichi’s election as the leader of Japan’s ruling Liberal Democratic Party (LDP) marks a historic moment, as she is poised to become the country’s first female Prime Minister, pending parliamentary approval on October 15. At 64, Takaichi defeated Shinjiro Koizumi, a 44-year-old moderate and son of former Prime Minister Junichiro Koizumi, in a five-way contest dominated by male contenders. Her victory positions her as a conservative figure aiming to restore public trust in the LDP, which has faced growing dissatisfaction over rising prices and increasing support for opposition parties advocating stimulus measures and stricter immigration policies.
A longtime admirer of former British Prime Minister Margaret Thatcher, Takaichi has built a career within the LDP and government since her first election to Parliament in 1993 from Nara. She has held critical ministerial portfolios, including economic security, internal affairs, and gender equality, which have helped cement her reputation as a staunch conservative aligned with former Prime Minister Shinzo Abe’s vision. Despite her landmark achievement as a female leader, Takaichi holds traditionalist positions, including support for male-only succession in the imperial family, opposition to same-sex marriage, and resistance to changing civil laws on surnames for married couples.
Her leadership comes at a time when women remain significantly underrepresented in Japanese politics, accounting for only about 15 percent of seats in the powerful lower house and leading just two of the country’s 47 prefectures. Takaichi’s ascent reflects both her political acumen and the slow, incremental changes in Japan’s male-dominated political landscape. Analysts note that while her win is historic, it also signals a continued adherence to conservative social norms.
On the international front, Takaichi has expressed interest in revisiting trade agreements, including those with the United States, aiming to protect Japanese interests while negotiating tariff reductions. As she prepares to assume office, she faces the dual challenge of governing a nation grappling with economic pressures and restoring confidence in the LDP, while also navigating expectations as Japan’s first female Prime Minister in a political environment still heavily skewed toward male leadership.
