Bank of Japan Eyes Inflation, Yen Weakness Amid Energy Pressures; Business Sentiment Soars Despite Risks
April 1, 2026
The Cabinet Office removed a reference to U.S. trade policy impacts from its headline assessment for the first time since April 2025, signaling a shift in emphasis.
Outlook indices for both manufacturing and non-manufacturing declined from late 2025 but still beat expectations, suggesting confidence tempered by future risks.
The government emphasizes monitoring supply chains and the domestic economy while maintaining a view of a moderate recovery, supported by consumption and corporate investment.
Manufacturing gains are driven by a robust semiconductor cycle, while sentiment weakens in commodity-related sectors like iron and steel and basic materials.
Industrial output fell 2.1% in February after a January rebound, highlighting uneven momentum in manufacturing.
The Bank of Japan is watching inflation and the yen's weakness closely, with analysts betting on a possible rate rise as import costs rise amid energy pressures.
Business sentiment among large manufacturers rose to 17 in the first quarter of 2026, the strongest since late 2021, signaling resilient morale despite geopolitical risks.
In the same survey, large non-manufacturers held steady at +36 in March, showing stable confidence across sectors.
The diffusion index measures the share of firms reporting good conditions minus those reporting bad conditions.
Soft spots appear in textiles, lumber, petroleum, and chemicals, indicating pockets of weakness within the broader economy.
A revised standard for calculating the diffusion index now underpins its forecasts after a recent survey review.
Analysts warn that temporary relief measures must be paired with credible, time-bound fiscal plans to protect debt sustainability and policy credibility.
Summary based on 53 sources
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Sources

AP News • Apr 1, 2026
Bank of Japan survey finds business sentiments improving | AP News
Economic Times • Mar 25, 2026
Japanese bonds rise for second day as crude decline eases inflation concerns
NHK WORLD • Apr 1, 2026
Tankan: mood improves slightly at Japan's major manufacturers
Economic Times • Mar 25, 2026
Japanese bonds rise for second day as crude decline eases inflation concerns