Key facts
- Japan's ruling LDP is considering ending strict, one-year primary balance targets.
- The party favors a multi-year approach to fiscal discipline, prioritizing strategic investments.
- This shift aims to move away from "excessive austerity and insufficient investment."
- Recent projections indicated improving public finances and a declining debt-to-GDP ratio.
- However, budget revisions and potential US tariffs could lead to a primary balance deficit in FY2026.
Japan's ruling Liberal Democratic Party (LDP) is considering a significant shift in its fiscal policy, moving away from strict, one-year primary balance targets towards a more flexible, multi-year approach. A draft proposal compiled by the party suggests managing fiscal discipline over a longer horizon to allow for greater investment in growth and resilience.
This proposed change aligns with Prime Minister Sanae Takaichi's push for policy adjustments. Discussions within the Council on Economic and Fiscal Policy in January 2026, based on Cabinet Office projections, indicated that public finances could improve and the debt-to-GDP ratio decline if a growth-oriented economy is realized. These projections also suggested the primary balance would move towards a surplus.
Experts involved in these discussions proposed restraining government debt growth to match nominal economic growth and accelerating strategic investments. The government has highlighted recent fiscal management achievements, including keeping government bond issuance below previous levels in FY2025 and FY2026, and achieving a primary surplus for the first time in 28 years in FY2026.
However, a report from Daiwa Institute of Research raises concerns that budget revisions and potential US "Trump Tariffs" could significantly worsen Japan's fiscal conditions. The report estimates that budget adjustments for FY2025 have already led to a primary balance deterioration, with further widening expected in FY2026. The impact of US tariffs could potentially lead to a substantial decline in tax revenue, pushing the primary balance into a deficit rather than the projected surplus, making fiscal consolidation increasingly challenging.