In 2023, Japan's government budget appropriations for R&D in the environment stood at a lower value than the forecasted $51.01 billion in 2024. Projected figures from 2025 to 2028 show a steady increase in environmental R&D funding, with year-on-year growth rates of approximately 4.33% between 2024 and 2025, 4.08% between 2025 and 2026, 3.83% between 2026 and 2027, and 3.62% between 2027 and 2028. Over the entire period from 2024 to 2028, the compound annual growth rate (CAGR) is anticipated to be about 4.22%.
Future trends to watch for:
- Innovations in sustainable technology driven by increased R&D funding.
- Potential shifts in government policy prioritizing environmental initiatives.
- The impact of global environmental agreements on national R&D allocations.
