Interest Rates Top 3%: Japan Grapples with 'Government Bond Interest' in Next Year's Budget

Discussed at Council on Economic and Fiscal Policy

Interest Expenses Up 5 Trillion Yen from Initial Estimate

Internal Voices Call for Comprehensive Policy Review

Japan’s long-term interest rates have soared to around 3%, their highest level in 30 years, putting the Japanese government, which is preparing next year's budget, in a difficult position. Some are calling for a comprehensive review of overall government policy in light of the increased burden of government bond interest payments.

According to the Nihon Keizai Shimbun (Nikkei) on October 1, the Japanese government convened an Economic and Fiscal Policy Council meeting the previous day to discuss next year's budget proposal as well as mid- and long-term economic and fiscal management measures. This was the first such meeting since last month's cabinet reshuffle.

On the 17th of last month, Japanese Prime Minister Sanae Takaichi, having completed the cabinet reshuffle, is leaving the Prime Minister's Official Residence for the approval ceremony with the Emperor. Tokyo, Japan=AP Yonhap News. Photo by AP

Nikkei reported that the fiscal burden caused by rising interest rates emerged as a key agenda item during the meeting. Japan's 10-year government bond yield, considered the country’s main long-term interest rate benchmark, surpassed 3% during intraday trading on September 1 and has remained at similar levels since then, marking a 30-year high.

With the rise in long-term interest rates, the Japanese government set its assumed interest rate for calculating government bond interest costs in this year's budget at 3.0%. The Ministry of Finance raised this figure to 3.8% in its budget request for next year. However, if the 10-year government bond yield remains above 3% as it is currently, the assumed rate may need to be raised further, to around 4%.

Government bond-related expenditures are also expected to increase significantly. When government bond interest rates rise, the government’s debt service costs increase as well. At the end of August, the budget requests submitted by all ministries for next year totaled approximately 143 trillion yen (1,233 trillion won), marking an all-time high. Of this, the amount earmarked for government bond redemption and interest payments (the "debt service expenditure") was 36.6386 trillion yen (316 trillion won), more than 5 trillion yen (43 trillion won) higher than the amount allocated in this year’s government budget.

Concerns about these developments are already being raised within the government. At the Council meeting, private sector members emphasized to Japanese Prime Minister Sanae Takaichi the necessity of establishing a system for reviewing and reassessing policies as needed, taking into consideration factors such as the economy, inflation, tax revenue, interest rates, policy effects, and market conditions. Nikkei also reported that these members called for integrated management of both revenues and expenditures as well as government bond issuance.

In addition to the rising costs of government bond interest, securing funding for measures such as a reduction in the food consumption tax and strengthening defense capabilities is expected to pose further challenges. For now, the Japanese government plans to secure funding by adjusting subsidies, tax incentive policies, and by reviewing various funds. Nikkei pointed out that if these measures do not prove sufficient, the government may ultimately have no choice but to rely on increased tax revenue or additional non-tax income.

This content was produced with the assistance of AI translation services.