Rank |
City |
Pollution Index |
Exp Pollution Index |
|---|---|---|---|
| Lima, Peru | 85.5 | 153.4 | |
| Sao Paulo, Brazil | 79.6 | 142.6 | |
| Caracas, Venezuela | 74.0 | 130.8 | |
| Santiago, Chile | 70.4 | 134.4 | |
| Bogota, Colombia | 70.3 | 130.1 | |
| Guayaquil, Ecuador | 69.7 | 121.9 | |
| Rio de Janeiro, Brazil | 67.7 | 119.2 | |
| Quito, Ecuador | 64.1 | 111.7 | |
| Medellin, Colombia | 62.7 | 122.6 | |
| Porto Alegre, Brazil | 56.4 | 97.6 | |
| Buenos Aires, Argentina | 52.3 | 89.4 | |
| Belo Horizonte, Brazil | 52.0 | 90.0 | |
| Cuenca, Ecuador | 47.9 | 89.0 | |
| Montevideo, Uruguay | 47.3 | 85.6 | |
| Campinas, Brazil | 46.5 | 78.9 | |
| Brasilia, Brazil | 32.5 | 55.7 | |
| Curitiba, Brazil | 32.0 | 56.9 |