Japan Targets 1%+ Real Economic Growth With ¥370 Trillion Investment Plan

Japan’s government is preparing an ambitious long-term economic strategy aimed at achieving sustained annual real economic growth of more than 1%, according to a draft of its latest economic and fiscal policy framework. The plan reflects Prime Minister Sanae Takaichi’s broader strategy to strengthen Japan’s economy through higher investment, stronger private-sector participation, and continued policy coordination with the Bank of Japan (BOJ).

The draft policy, reviewed by Reuters, sets a target of securing annual real GDP growth above 1% as early as possible, while maintaining nominal economic growth exceeding 3%. If achieved, the goal would represent a significant improvement over Japan’s average real growth rate of just 0.4% over the past five years.

To support this objective, the government plans to encourage a major shift away from years of subdued investment. Public and private sectors are expected to work together to channel funding into strategic industries, with combined investment projected to surpass 370 trillion yen ($2.29 trillion) by fiscal 2040.

The blueprint also outlines plans to raise annual private-sector capital investment to approximately 230 trillion yen by fiscal 2040. At the same time, policymakers aim to expand Japan’s gross domestic product to nearly 1,100 trillion yen, highlighting the government’s long-term vision for stronger and more sustainable economic expansion.

Despite its growth-focused agenda, the draft emphasizes fiscal discipline. The government reaffirmed its commitment to reducing the country’s debt-to-GDP ratio over time while pursuing economic growth. Rather than focusing on short-term fiscal targets, the framework proposes managing the primary budget balance over multiple years in a way that supports long-term debt reduction.

Monetary policy also plays a central role in the government’s strategy. The draft calls on the Bank of Japan to coordinate its policy decisions with the administration’s economic goals, referencing legal provisions that encourage cooperation between the central bank and the government.

According to the document, “appropriate monetary policy management is extremely important” for achieving a stronger economy. The language suggests the government favors maintaining relatively low borrowing costs to support investment and economic expansion, although this stance could create future policy tensions with the BOJ if inflation or financial conditions require tighter monetary policy.

The Japanese government is expected to finalize the economic and fiscal policy framework in the coming days. The blueprint is expected to guide the country’s long-term economic strategy through 2040, with a focus on boosting productivity, expanding private investment, strengthening fiscal sustainability, and delivering stronger GDP growth under Prime Minister Takaichi’s administration.