Rank |
City |
Pollution Index |
Exp Pollution Index |
|---|---|---|---|
| Lima, Peru | 85.8 | 153.8 | |
| Sao Paulo, Brazil | 79.1 | 141.6 | |
| Caracas, Venezuela | 73.9 | 130.7 | |
| Santiago, Chile | 70.8 | 135.1 | |
| Bogota, Colombia | 70.2 | 129.9 | |
| Rio de Janeiro, Brazil | 67.4 | 118.9 | |
| Quito, Ecuador | 64.4 | 112.1 | |
| Medellin, Colombia | 63.4 | 123.9 | |
| Porto Alegre, Brazil | 55.9 | 96.6 | |
| Belo Horizonte, Brazil | 52.0 | 90.0 | |
| Buenos Aires, Argentina | 52.0 | 88.7 | |
| Montevideo, Uruguay | 47.0 | 85.0 | |
| Curitiba, Brazil | 31.1 | 55.7 | |
| Brasilia, Brazil | 30.6 | 52.4 |