Rank |
City |
Pollution Index |
Exp Pollution Index |
|---|---|---|---|
| Ulaanbaatar, Mongolia | 93.9 | 173.2 | |
| Beijing, China | 89.7 | 161.9 | |
| Guangzhou, China | 84.7 | 152.8 | |
| Shanghai, China | 83.4 | 150.6 | |
| Taichung, Taiwan | 78.4 | 140.3 | |
| Suzhou, China | 76.3 | 141.8 | |
| Hong Kong, Hong Kong (China) | 67.9 | 121.1 | |
| Shenzhen, China | 67.1 | 118.6 | |
| Osaka, Japan | 55.6 | 94.6 | |
| Taipei, Taiwan | 50.4 | 85.6 | |
| Seoul, South Korea | 45.9 | 80.6 | |
| Tokyo, Japan | 44.7 | 73.4 |