Japanese Prime Minister Sanae Takaichi signaled the end of reflationary policies just days after US President Donald Trump criticized the weak yen during a summit. In her parliamentary speech on October 5, Takaichi described 2026 as the start of "responsible, proactive fiscal policy," effectively distancing her administration from the reflationary tactics of Abenomics. Analysts suggest this shift is more about political messaging to appease Washington than substantive policy changes.
The tension stems from the yen's 50% decline against the US dollar since 2020, driven by low Japanese interest rates amid global rate hikes. Trump's complaint about the cheap yen hurting US exporters highlighted the trade friction between the two nations. Takaichi acknowledged the currency's undervaluation but privately questioned why Japan should yield to US concerns.
Japan's fiscal health remains precarious, with public debt at 200% of GDP. Takaichi, known for favoring heavy spending, has been cautious about Bank of Japan (BOJ) rate hikes, fearing higher borrowing costs could disrupt her economic plans. Despite reassurances about fiscal responsibility, critics like economist Richard Katz dismiss her growth strategy as unrealistic, arguing that Japan's weak yen reflects deeper industrial competitiveness issues.
Experts emphasize the need for concrete measures to boost productivity and business investment. Keio University's Sayuri Shirai warns that Japan must address structural weaknesses rather than rely on policy slogans. The debate over reflation vs. responsible fiscal policy continues, with markets closely watching Japan's next moves.