Estimated emission of pollutants from major sources in Vietnam in 2015 (tonnes/year)
| Production field | Carbonmonoxide | Nitricoxide | Sulphur oxide | Volatileorganic compounds |
| Thermoelectric | 6.562 | 65.263 | 131.665 | 2.489 |
| Industrial production | 74.004 | 182.061 | 315.588 | 1.598 |
| Transportation | 495.952 | 112.856 | 38.122 | 67.863 |