Rank |
City |
Pollution Index |
Exp Pollution Index |
|---|---|---|---|
| Lima, Peru | 84.9 | 152.0 | |
| Sao Paulo, Brazil | 78.9 | 141.3 | |
| Caracas, Venezuela | 73.9 | 130.7 | |
| Guayaquil, Ecuador | 71.4 | 125.2 | |
| Santiago, Chile | 70.8 | 135.1 | |
| Bogota, Colombia | 70.0 | 129.4 | |
| Rio de Janeiro, Brazil | 67.6 | 119.0 | |
| Quito, Ecuador | 65.1 | 113.4 | |
| Medellin, Colombia | 63.0 | 123.3 | |
| Porto Alegre, Brazil | 56.9 | 98.4 | |
| Belo Horizonte, Brazil | 52.6 | 91.2 | |
| Buenos Aires, Argentina | 51.9 | 88.5 | |
| Montevideo, Uruguay | 47.0 | 85.2 | |
| Cuenca, Ecuador | 47.0 | 87.0 | |
| Curitiba, Brazil | 31.6 | 56.8 | |
| Brasilia, Brazil | 30.0 | 51.4 |