| Country | Environmental Sustainability Index (2005) | |
| 1 | Finland | 75.1 |
| 2 | Norway | 73.4 |
| 3 | Sweden | 71.7 |
| 4 | Iceland | 70.8 |
| 5 | Canada | 64.4 |
| 6 | Switzerland | 63.7 |
| 7 | Austria | 62.7 |
| 8 | Australia | 61.0 |
| 9 | New Zealand | 60.9 |
| 10 | Ireland | 59.2 |
| Source: Yale University, Columbia University | ||







