The forecasted tax expenditure on fossil fuel production in Japan from 2024 to 2028 shows a steady share of GDP, with values moving from 0.009 in 2024 and 2025 to a slight increase at 0.01 in 2026 and remaining stable through 2028. Given there is no variation in forecast percentages for 2024-2028, the compound annual growth rate (CAGR) indicates less dynamic change over these years.

Future trends to watch include:

Government policies aiming to reduce fossil fuel reliance, potentially decreasing expenditure.
Technological advancements in renewable energy impacting tax expenditures.
Global energy market fluctuations affecting local taxation policies.