Rank |
City |
Pollution Index |
Exp Pollution Index |
|---|---|---|---|
| Ulaanbaatar, Mongolia | 95.3 | 176.1 | |
| Beijing, China | 87.3 | 157.3 | |
| Shanghai, China | 80.4 | 144.3 | |
| Taichung, Taiwan | 80.2 | 144.1 | |
| Guangzhou, China | 78.3 | 140.1 | |
| Chengdu, China | 77.4 | 142.1 | |
| Suzhou, China | 74.2 | 137.2 | |
| Hangzhou, China | 68.1 | 128.7 | |
| Hong Kong, Hong Kong (China) | 67.3 | 119.9 | |
| Shenzhen, China | 63.8 | 112.1 | |
| Taipei, Taiwan | 50.9 | 86.5 | |
| Osaka, Japan | 50.0 | 83.6 | |
| Seoul, South Korea | 49.2 | 87.6 | |
| Tokyo, Japan | 43.1 | 70.2 |