日銀短観改善、マクロン訪日、中国の議員制裁で外交激動
Japan's central bank reported improved sentiment among major manufacturers despite ongoing Middle East uncertainty, signaling underlying resilience in corporate confidence. French President Macron visited Japan and praised European "predictability"—a veiled criticism of the Trump administration following France's refusal to allow US military cargo transit. Meanwhile, China announced sanctions against Japanese lawmaker Keiji Furiya for visiting Taiwan, intensifying bilateral tensions and highlighting China's growing pressure on Japan over Taiwan-related engagement.
Today's Key News — April 2, 2026
🔴 Top Stories
Bank of Japan Tankan: Major Manufacturers' Sentiment Improves Slightly
- What happened?: The Bank of Japan's quarterly Tankan survey shows business sentiment among large manufacturers improved marginally. Despite ongoing uncertainty from Middle East developments, corporate confidence demonstrates underlying resilience.
- Why it matters?: As yen weakness and rising crude oil prices continue pressuring corporate earnings, improved sentiment could support the BOJ's monetary policy normalization—including further rate hikes. Market expectations for currency intervention and rate increases are rising, making this a crucial indicator for future policy decisions.
Macron Visits Japan, Praises European "Predictability" in Veiled Trump Swipe
- What happened?: French President Macron visited Japan and praised Europe's "predictability." The remarks come shortly after Trump criticized France for refusing to allow US military cargo transit, making this an implicit rebuke of Trump's unpredictability.
- Why it matters?: The move signals Japan-France alignment on Middle East issues, energy security, and US relations—strengthening Europe-Asia coordination. For Japan, it bolsters multilateral diplomatic options.

China Sanctions Japanese Lawmaker Keiji Furiya Over Taiwan Visit
- What happened?: According to Mainichi Shimbun, China has imposed sanctions on Japanese lawmaker Keiji Furiya for visiting Taiwan (as of March 31, 2026).
- Why it matters?: China's sanctions against Japanese Diet members introduce fresh friction into Japan-China relations. Escalating Chinese pressure on Japan over Taiwan engagement signals growing bilateral tensions, with potential spillover into future diplomatic and economic ties.
Japan Deploys First Long-Range Missile to Southwest Military Base
- What happened?: Japan has deployed its first long-range missile to a military base in the southwest. The move addresses growing regional security challenges stemming from China's military expansion, accelerating Japan's development of counter-attack capabilities.
- Why it matters?: This marks a watershed moment in postwar Japanese security policy. It strengthens deterrence in the Southwest Islands and Taiwan Strait region, reshaping the military balance. Regional responses—especially from China—will merit close attention.
Prime Minister Takaichi's Cabinet Support Drops to 58%, 49% Oppose Middle East Deployment
- What happened?: A Mainichi Shimbun poll shows cabinet support for PM Takaichi has fallen to 58%. Additionally, 49% oppose Self-Defense Forces deployment to the Middle East (as of March 30, 2026).
- Why it matters?: Declining support and entrenched opposition to SDF deployment create significant political headwinds for the Takaichi administration. Public opinion fractures over Iran response and defense spending increases are now sharply visible.
Magnitude 5 Earthquake Shakes Tokyo; No Tsunami Warning
- What happened?: According to Reuters, a magnitude 5 earthquake struck Tokyo buildings on March 31. No tsunami alert was issued.
- Why it matters?: A noticeable tremor in the capital region draws renewed focus to disaster preparedness. While no major damage has been reported so far, ongoing monitoring of infrastructure and public impact is warranted.
💹 Economics & Markets
Japanese Stocks Fall 12% in March—Worst Month Since 2008
- The Nikkei Average fell roughly 12% for the month, marking its worst monthly decline since 2008. Extended Middle East tensions, combined with rising oil prices and yen weakness, have severely dampened investor sentiment. Conversely, a A$240 billion Australian pension fund has been reported buying Japanese stocks, European equities, and UK bonds—showing that longer-term investors are hunting for bargains at depressed levels.

March Manufacturing PMI Deteriorates as Iran War Strains Supply Chains
- Reuters reported on March 31 that Japan's March factory output growth has slowed and PMI (Purchasing Managers' Index) has deteriorated. Combat in the Middle East continues battering raw material and component supply networks, raising alarm about manufacturing's near-term outlook.
Japan and Indonesia Strengthen Energy Security Coordination
- PM Takaichi announced on March 31 that Japan and Indonesia have agreed to deepen cooperation on energy security in response to oil and gas supply constraints caused by the Iran war. Japan is combining alternative sourcing and strategic reserves to reduce Middle East dependency.

🌏 International News
Macron's Japan Visit: Staging Europe-Asia Diplomatic Solidarity
- Macron's Japan visit showcases Europe-Asia coordination on Middle East affairs, energy, and security. Against the backdrop of friction with the Trump administration, France positions itself as a "predictable partner," leveraging the relationship with Japan to amplify its diplomatic weight.
US Supreme Court's "Japanese Wallet" Analogy Sparks Controversy Over Birthright Citizenship
- During oral arguments on birthright citizenship, US Supreme Court Justice Jackson drew a comparison involving a stolen wallet in Japan—igniting online debate. The remarks reflect America's domestic political divisions, and Japan has been inadvertently drawn into US legal disputes.
China Ramps Up Diplomatic Pressure on Japan Over Taiwan Engagement
- China's sanctions against Diet member Keiji Furiya for his Taiwan visit (Mainichi Shimbun, March 31) have reignited Japan-China diplomatic friction. Beijing's pushback against Japanese politicians actively engaged with Taiwan is expected to persist, forcing Tokyo's hand.
📌 Key Watch Points Ahead
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BOJ Currency Intervention & Rate Hike Decision: The yen is trading past ¥160 per dollar. Whether the government and BOJ actually intervene and whether the next monetary policy meeting signals a rate hike are the biggest focal points. Recent Tankan improvement could tip the scales toward action.
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PM Takaichi's Iran Diplomacy and SDF Deployment: Reports suggest the PM is considering direct talks with Iran, raising questions about balancing US-Israel alliance ties against independent diplomacy. With 49% public opposition to SDF deployment, the political cost is steep.
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Defense Spending Tax Debate: Japan Times reports 2026 defense spending targets 2% of GDP—over ¥9 trillion—requiring tax hikes to fund it. Diet deliberations and public opinion will be the focal point over coming weeks.
💡 Reader Action Items
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Check BOJ exchange rate and interest rate announcements: In a yen-weakness, inflation environment, policy shifts directly hit household finances and investments—keep tabs on official BOJ statements and finance ministry intervention signals today.
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Review the Japan-France joint statement: Concrete Japan-France agreements (energy, security, trade) will clarify future Europe-Asia alignment direction.
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Read the detailed March PMI breakdown: Dive into Reuters' manufacturing PMI data (new orders, employment, export segments) to inform business decisions and investment moves.
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