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- Japan’s Economic Outlook for Fiscal Years 2024-2026 (November 2024)
Japan’s Economic Outlook for Fiscal Years 2024-2026 (November 2024)

経済研究部 経済調査部長 斎藤 太郎
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Consumer prices (excluding prices of fresh food, hereafter core consumer price index [CPI]) have been significantly influenced by various policy measures since the COVID-19 pandemic, making it challenging to discern the underlying trend.
Policies affecting consumer prices during this period include the “Go To Travel Project” (July–December 2020) and “National Travel Assistance” (October 2022–July 2023) aimed at stimulating travel demand, as well as measures implemented to combat rising prices, such as the “Mitigation Measures for Drastic Changes in Fuel Oil Prices” (from January 2022) and the “Measures to Mitigate Drastic Changes in Electricity and Gas Prices” (from February 2023). These policies suppressed the year-on-year growth rate of consumer prices during their implementation but worked to raise prices once their effects subsided.
Estimates suggest that the impact of these policies on core CPI growth acted as a suppressing factor for approximately two years starting in January 2022. However, since February 2024, the reduction in electricity and city gas price discounts and the temporary suspension of policies have turned these into upward factors. For instance, the “Measures to Mitigate Drastic Changes in Electricity and Gas Prices” ended with usage through May 2024 (billed in June), and the “Emergency Assistance for Overcoming Severe Summer Heat” began for usage in August–October 2024. However, the reduced discounts compared to the same period in the previous year have contributed to the upward pressure on the year-on-year growth rate of core CPI.
Looking ahead, core CPI growth will likely continue to be influenced by policy measures. Currently, support measures for electricity and city gas prices are in effect until usage in October 2024 (billed in November), and mitigation measures for gasoline and kerosene are set to continue through the end of 2024. However, the economic stimulus package to be formulated in November is highly likely to include the resumption of support for electricity and city gas prices and an extension of mitigation measures for gasoline and kerosene.
Under the current outlook, support measures for electricity and city gas prices are expected to resume for usage starting in January 2025 (billed in February) and continue through August 2025 (billed in September), with a reduction in discounts starting in March. Mitigation measures for gasoline and kerosene are assumed to gradually phase out subsidies, with the price ceiling raised from the current 175 yen to 185 yen over two months starting in December 2024, before termination.

The core CPI growth rate is forecasted to rise rapidly from the low 2% range to approximately 3% in December 2024, following the conclusion of the “Emergency Assistance for Overcoming Severe Summer Heat.” However, it is expected to slow after February 2025, when support measures for electricity and city gas prices are anticipated to resume. Nonetheless, the smaller discounts on electricity and city gas prices compared to those in the summer of 2024, coupled with reduced subsidies for gasoline and kerosene, will accelerate energy price growth from late 2024 to early 2025. As a result, core CPI growth is expected to remain in the 2% range for the time being, falling below the Bank of Japan’s price target of 2% only in the second half of FY2025, primarily due to a slowdown in goods price increases caused by yen appreciation.

Core CPI is forecasted to increase by 2.8% year-on-year in FY2023, followed by 2.6% in FY2024, 2.0% in FY2025, and 1.7% in FY2026. Core-core CPI (excluding fresh food and energy) is forecasted to grow by 3.9% in FY2023, then slow to 2.3% in FY2024, 2.0% in FY2025, and 1.7% in FY2026.
Please note: The data contained in this report has been obtained and processed from various sources, and its accuracy or safety cannot be guaranteed. The purpose of this publication is to provide information, and the opinions and forecasts contained herein do not solicit the conclusion or termination of any contract.
(2024年11月21日「Weekly エコノミスト・レター」)
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03-3512-1836
- ・ 1992年:日本生命保険相互会社
・ 1996年:ニッセイ基礎研究所へ
・ 2019年8月より現職
・ 2010年 拓殖大学非常勤講師(日本経済論)
・ 2012年~ 神奈川大学非常勤講師(日本経済論)
・ 2018年~ 統計委員会専門委員
斎藤 太郎のレポート
日付 | タイトル | 執筆者 | 媒体 |
---|---|---|---|
2025/07/11 | トランプ関税の日本経済への波及経路-実質GDPよりも実質GDIの悪化に注意 | 斎藤 太郎 | Weekly エコノミスト・レター |
2025/07/08 | 2025・2026年度経済見通し | 斎藤 太郎 | 基礎研マンスリー |
2025/06/30 | 鉱工業生産25年5月-4-6月期は2四半期連続減産の可能性が高まる | 斎藤 太郎 | 経済・金融フラッシュ |
2025/06/27 | 雇用関連統計25年5月-新規求人倍率は3年6ヵ月ぶりの低水準も、労働市場全体の需給を反映せず | 斎藤 太郎 | 経済・金融フラッシュ |
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【Japan’s Economic Outlook for Fiscal Years 2024-2026 (November 2024)】【シンクタンク】ニッセイ基礎研究所は、保険・年金・社会保障、経済・金融・不動産、暮らし・高齢社会、経営・ビジネスなどの各専門領域の研究員を抱え、様々な情報提供を行っています。
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