The United States leads global R&D in environmental appropriations with a substantial increase compared to other countries. Japan follows, showing significant growth, while South Korea and the United Kingdom experienced slight declines. Russia and Australia displayed stability with minimal positive changes. Mexico and Lithuania noted exceptional spikes. Meanwhile, countries like Belgium and Italy showed significant increases, whereas Finland suffered a notable decline. Emerging economies such as Poland and Romania are on an upward trend, signaling growing commitment to environmental research.
Looking ahead, countries like Mexico and Lithuania are expected to sustain their growth due to heightened environmental awareness. However, developed nations may consolidate R&D efforts for better efficiency, emphasizing collaborative ventures and technology transfer to maintain their competitive edge in sustainable innovations.
Top countries in Government Budget Appropriations or Outlays for R&D in Environment by Country
| # | 10 Countries | Million US Dollars PPP, Constant | Last Year | YoY | 5-years CAGR | |
|---|---|---|---|---|---|---|
| 1 | 1 United States | 121,720 | 2023 | +3.8% | +199.01% | View data |
| 2 | 2 Japan | 35,430 | 2023 | +2.61% | +88.09% | View data |
| 3 | 3 South Korea | 18,930 | 2023 | +3.17% | -2.95% | View data |
| 4 | 4 United Kingdom | 16,020 | 2023 | +4.05% | -0.47% | View data |
| 5 | 5 Russia | 15,160 | 2023 | +0.042% | +0.4% | View data |
| 6 | 6 Australia | 4,800 | 2023 | +3.03% | +1.03% | View data |
| 7 | 7 Sweden | 4,620 | 2023 | +3.71% | +2.97% | View data |
| 8 | 8 Poland | 4,400 | 2023 | +4.1% | +5.79% | View data |
| 9 | 9 Mexico | 4,340 | 2023 | +5.41% | +128.97% | View data |
| 10 | 10 Italy | 2,600 | 2023 | -9.44% | +50.5% | View data |
