高市早苗众议院获得压倒性胜利，令日本政局的右翼民粹色彩显著上升

Political Landscape - The overwhelming victory of the Takashi Saimai political alliance in the House of Representatives reflects a significant rise in right-wing populism in Japan, with the Liberal Democratic Party (LDP) supporters expressing expectations for "strongman politics" [3] - The LDP secured 316 seats in the House of Representatives, achieving more than two-thirds of the legal seats for the first time since World War II, allowing the current government to push its economic and political policies without obstruction [4] Economic Policies - The Takashi Saimai government continues to view expansionary fiscal policy as the core means to boost domestic demand and economic recovery, despite facing severe challenges regarding interest payments and fiscal sustainability [9] - In November 2025, the Japanese cabinet approved a comprehensive economic strategy totaling approximately 21.3 trillion yen (about $112 billion), aimed at reducing living costs and increasing defense spending [9] Debt and Fiscal Concerns - Japan's fiscal deficit reached 17.8 trillion yen in 2025, increasing the deficit-to-GDP ratio by 0.4 percentage points to 2.9% [9] - By the end of 2025, Japan's total government debt rose to 1,466.7 trillion yen, representing about 235% of GDP, the highest debt pressure globally [9] Market Reactions - Following the election victory, concerns arose regarding the government's expansionary fiscal policies potentially exacerbating debt burdens, leading to a sell-off of Japanese government bonds [10] - The yield on Japan's 40-year government bonds surpassed 4% for the first time since 1995, while the 30-year bond yield reached a historical high of 3.85% [10] Economic Outlook - Japan's economy is expected to experience moderate recovery in 2025, with real GDP growth rebounding to 1.1%, but is projected to slow to around 0.6% in 2026 due to various pressures including tariffs and inflation [12][13] - The yen depreciated significantly following the election results, dropping to approximately 156.7 against the dollar, nearing the critical psychological level of 160 [13]