Table
| 2017 | |||||
|---|---|---|---|---|---|
| Sulphur dioxide (SO2) | Nitrogen oxides (NOX) | Ammonia (NH3) | Non-methane volatile organic compounds (NMVOC) | Carbon monoxide (CO) | |
| 1Does not include ocean transport and international air transport. | |||||
| All sources | 15.4 | 161.6 | 33.6 | 169.5 | 437.7 |
| Oil and gas extraction - stationary combustion | 0.5 | 43.4 | .. | 2.5 | 10.7 |
| Oil and gas extraction - process emissions | 0.0 | 0.0 | 0.0 | 39.5 | 0.0 |
| Manufacturing industries and mining - stationary combustion | 1.4 | 6.6 | .. | 1.0 | 7.8 |
| Manufacturing industries and mining - process emissions | 9.6 | 11.4 | 0.6 | 10.3 | 160.6 |
| Energy supply | 2.0 | 2.2 | .. | 2.1 | 8.7 |
| Heating in other industries | 0.2 | 0.7 | 0.1 | 0.1 | 3.7 |
| Heating in households | 0.4 | 1.2 | 0.1 | 17.3 | 92.9 |
| Passenger cars | 0.0 | 14.7 | 0.7 | 4.0 | 25.6 |
| Light duty vehicles | 0.0 | 4.5 | 0.0 | 0.3 | 2.4 |
| Heavy duty vehicles | 0.0 | 9.8 | 0.0 | 0.3 | 3.2 |
| Motorcycles and mopeds | 0.0 | 0.1 | 0.0 | 1.6 | 7.2 |
| Railways | 0.0 | 0.6 | 0.0 | 0.1 | 0.2 |
| Domestic aviation | 0.1 | 5.5 | .. | 1.5 | 3.7 |
| Costal navigation | 1.1 | 40.2 | .. | 3.0 | 4.7 |
| Motorized equipment etc. | 0.0 | 13.2 | 0.0 | 17.2 | 105.9 |
| Agriculture - enteric fermentation and manure | 0.0 | 3.4 | 26.9 | 10.1 | 0.0 |
| Agriculture - fertilizer and other | 0.0 | 4.1 | 4.9 | 0.7 | 0.0 |
| Landfill gas | 0.0 | 0.0 | 0.0 | 0.7 | 0.0 |
| Road, tyre and brake wear and abrasion of railway contact wires | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Products containing fluorinated gases, solvents etc. | 0.0 | 0.0 | 0.0 | 54.1 | 0.3 |
| Other | 0.0 | 0.0 | 0.3 | 3.3 | 0.0 |