South Asia
The main story in South Asia is increasing NO2 levels from 2005 to 2016 associated with booming economies and ambitious infrastructure development, such as new coal-burning power plants in the Chhattisgarh region of India. One of the largest increases occurred over Jamnagar (India), the site of the largest petrochemical complex in the world. Dhaka (Bangladesh) had the largest increase (79%) of any world city.
| City | Country | Region | 2021 Average NO2 | Change (%) Sort descending | Uncertainty (±%) |
|---|---|---|---|---|---|
| Surat | India |
South Asia | 2.475e+15 | -1.51966 | 6.99 |
| Mumbai | India |
South Asia | 2.573e+15 | -3.16064 | 7.80 |
| New Delhi | India |
South Asia | 5.571e+15 | -5.12502 | 10.51 |
| Thimphu | Bhutan |
South Asia | 7.250e+14 | 10.1698 | 11.14 |
| Chittagong | Bangladesh |
South Asia | 2.394e+15 | 105.419 | 10.72 |
| Chennai | India |
South Asia | 2.518e+15 | 12.3727 | 10.36 |
| Tirora TPP | India |
South Asia | 3.569e+15 | 132.843 | 15.24 |
| Farakka STPS | India |
South Asia | 4.797e+15 | 14.0805 | 7.98 |
| Sipat STPS | India |
South Asia | 5.727e+15 | 166.495 | 16.37 |
| Tamnar TPP | India |
South Asia | 6.081e+15 | 172.023 | 14.41 |
| Ahmedabad | India |
South Asia | 3.350e+15 | 19.0728 | 7.34 |
| Lahore | Pakistan |
South Asia | 5.821e+15 | 19.5264 | 16.12 |
| Quetta | Pakistan |
South Asia | 9.105e+14 | 19.6999 | 7.53 |
| Mundra TPP | India |
South Asia | 1.981e+15 | 193.841 | 23.72 |
| Mundra UMPP | India |
South Asia | 1.896e+15 | 197.033 | 25.15 |
| Calcutta | India |
South Asia | 4.035e+15 | 2.96463 | 8.44 |
| Khulna | Bangladesh |
South Asia | 2.704e+15 | 21.7138 | 9.55 |
| R_Gundem STPS | India |
South Asia | 3.969e+15 | 25.8041 | 9.92 |
| Chandrapur | India |
South Asia | 4.264e+15 | 27.1282 | 10.28 |
| Bengaluru | India |
South Asia | 1.736e+15 | 28.0549 | 9.77 |
| Pune | India |
South Asia | 1.609e+15 | 29.7155 | 12.31 |
| Bhopal | India |
South Asia | 2.883e+15 | 31.1999 | 6.66 |
| Patna | India |
South Asia | 2.994e+15 | 34.6884 | 10.68 |
| Rihand | India |
South Asia | 8.796e+15 | 35.3809 | 11.22 |
| Anpara | India |
South Asia | 9.067e+15 | 35.5256 | 9.53 |
| Hyderabad_PA | Pakistan |
South Asia | 2.057e+15 | 4.24101 | 5.89 |
| Kahalgaon | India |
South Asia | 4.800e+15 | 44.3291 | 11.01 |
| Vindhyachal STPS | India |
South Asia | 8.808e+15 | 44.5123 | 10.77 |
| Nawalparasi | Nepal |
South Asia | 2.679e+15 | 45.0132 | 12.57 |
| Peshawar | Pakistan |
South Asia | 2.588e+15 | 45.2220 | 10.11 |
| Talcher STPS | India |
South Asia | 5.289e+15 | 47.2246 | 8.72 |
| Kathmandu | Nepal |
South Asia | 1.905e+15 | 47.3650 | 12.93 |
| Hyderabad | India |
South Asia | 2.558e+15 | 48.3814 | 13.17 |
| Sasan UMPP | India |
South Asia | 7.666e+15 | 59.6967 | 12.86 |
| Koradi | India |
South Asia | 4.521e+15 | 64.6703 | 10.62 |
| Islamabad | Pakistan |
South Asia | 4.221e+15 | 65.3816 | 16.22 |
| Nagpur | India |
South Asia | 4.291e+15 | 66.0223 | 11.11 |
| Kobra STPS | India |
South Asia | 6.170e+15 | 66.9982 | 12.00 |
| Kudgi | India |
South Asia | 1.707e+15 | 71.1290 | 14.90 |
| Shri Singaji Malwa TPP | India |
South Asia | 2.606e+15 | 75.6775 | 11.66 |
| Karachi | Pakistan |
South Asia | 3.300e+15 | 9.07154 | 9.95 |
| Dhaka | Bangladesh |
South Asia | 7.667e+15 | 94.1826 | 14.65 |
| Mouda STPS | India |
South Asia | 4.500e+15 | 94.6914 | 12.41 |
| Chhabra TPS | India |
South Asia | 2.559e+15 | 98.8854 | 12.03 |