Key Facts
• Senate election officially announced on July 3, 2025, in Kobe City.
• Tokyo Assembly election in June resulted in record-low seats for the Liberal Democratic Party (LDP).
• Government’s discounted rice release and U.S.-Japan tariff negotiations failed to boost support.
• Prime Minister Ishiba emphasizes “responsibility for the nation’s future” in campaign speeches.
• Opposition parties focus on tax reduction, gaining traction among disillusioned LDP voters.
• LDP risks losing majority in the Senate, potentially leading to Ishiba’s resignation.
• Speculation arises over Ishiba continuing as a minority government or expanding coalitions.
• Internal criticism of Ishiba’s unclear policy communication and ineffective campaign strategies.
• Possible outcomes include opposition gaining majority or LDP retaining power under Ishiba.
Summary
Prime Minister Shigeru Ishiba faces significant challenges as the Senate election begins, following the Liberal Democratic Party’s (LDP) historic losses in the Tokyo Assembly election. Efforts to regain voter trust, such as discounted rice sales and tariff negotiations, have fallen short. Ishiba’s campaign focuses on responsibility and opposing populist tax reduction policies, but his unclear messaging and lack of impactful strategies have drawn criticism. The LDP risks losing its Senate majority, which could lead to Ishiba’s resignation or a shift to a minority government. The election’s outcome may reshape Japan’s political landscape.
