2024 · 41 countries · normalized 0–100 (higher is better)
Finland leads on environment; the United States ranks 8 of 41.
Indicators: Mean population exposure to PM2.5 (WB).
| # | Country | Score /100 |
|---|---|---|
| 1 | Finland | 96.6 |
| 2 | Iceland | 95.7 |
| 3 | Sweden | 93.7 |
| 4 | Norway | 92.1 |
| 5 | Estonia | 91.7 |
| 6 | New Zealand | 90.4 |
| 7 | Canada | 90.1 |
| 8 | United States | 85.3 |
| 9 | Ireland | 84.0 |
| 10 | Australia | 83.6 |
| 11 | Portugal | 82.9 |
| 12 | Luxembourg | 82.0 |
| 13 | Switzerland | 80.5 |
| 14 | Denmark | 80.5 |
| 15 | Lithuania | 79.9 |
| 16 | Spain | 78.5 |
| 17 | France | 78.5 |
| 18 | United Kingdom | 77.3 |
| 19 | Germany | 75.8 |
| 20 | Netherlands | 73.5 |
| 21 | Austria | 73.3 |
| 22 | Belgium | 72.2 |
| 23 | Latvia | 70.8 |
| 24 | Brazil | 68.5 |
| 25 | Japan | 66.0 |
| 26 | Czechia | 61.1 |
| 27 | Hungary | 61.0 |
| 28 | Slovenia | 60.4 |
| 29 | Costa Rica | 60.4 |
| 30 | Greece | 60.0 |
| 31 | Italy | 59.0 |
| 32 | Romania | 58.3 |
| 33 | Mexico | 57.7 |
| 34 | Slovak Republic | 56.2 |
| 35 | Croatia | 53.4 |
| 36 | Bulgaria | 49.4 |
| 37 | Poland | 46.3 |
| 38 | Israel | 43.9 |
| 39 | Turkiye | 32.3 |
| 40 | Chile | 25.9 |
| 41 | Korea, Rep. | 15.6 |