Table
| 2015 | |||||
|---|---|---|---|---|---|
| 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 | 16.4 | 153.2 | 26.7 | 157.0 | 384.9 |
| Oil and gas extraction - stationary combustion | 0.7 | 47.5 | .. | 2.6 | 11.3 |
| Oil and gas extraction - process emissions | 0.0 | 0.0 | 0.0 | 45.6 | 0.0 |
| Manufacturing industries and mining - stationary combustion | 1.5 | 4.7 | 0.0 | 1.4 | 9.2 |
| Manufacturing industries and mining - process emissions | 10.4 | 12.3 | 0.7 | 11.8 | 154.7 |
| Energy supply | 1.8 | 2.0 | .. | 2.0 | 8.1 |
| Heating in other industries | 0.3 | 0.9 | 0.1 | 0.2 | 4.7 |
| Heating in households | 0.3 | 1.2 | 0.1 | 7.0 | 92.8 |
| Passenger cars | 0.0 | 12.5 | 0.8 | 4.6 | 30.1 |
| Light duty vehicles | 0.0 | 5.0 | 0.0 | 0.4 | 3.1 |
| Heavy duty vehicles | 0.0 | 12.4 | 0.0 | 0.4 | 4.0 |
| Motorcycles and mopeds | 0.0 | 0.2 | 0.0 | 1.7 | 7.5 |
| Railways | 0.0 | 0.7 | 0.0 | 0.1 | 0.2 |
| Domestic aviation | 0.1 | 5.7 | .. | 1.7 | 6.1 |
| Costal navigation | 1.1 | 31.4 | .. | 1.7 | 4.3 |
| Motorized equipment etc. | 0.0 | 9.3 | 0.0 | 12.5 | 48.6 |
| Agriculture - enteric fermentation and manure | 0.0 | 3.0 | 21.3 | 10.0 | 0.0 |
| Agriculture - fertilizer and other | 0.0 | 4.3 | 3.2 | 0.7 | 0.0 |
| Landfill gas | 0.0 | 0.0 | 0.0 | 0.8 | 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 | 47.6 | 0.3 |
| Other | 0.0 | 0.0 | 0.4 | 4.3 | 0.0 |