Table
| 2013 | |||||
|---|---|---|---|---|---|
| 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 | 17.1 | 156.3 | 27.2 | 134.8 | 261.8 |
| Oil and gas extraction - stationary combustion | 0.8 | 49.4 | .. | 2.9 | 10.6 |
| Oil and gas extraction - process emissions | 0.0 | 0.0 | 0.0 | 32.7 | 0.0 |
| Manufacturing industries and mining - stationary combustion | 1.3 | 5.5 | 0.0 | 1.3 | 8.0 |
| Manufacturing industries and mining - process emissions | 10.1 | 11.2 | 0.6 | 13.7 | 8.1 |
| Energy supply | 1.9 | 2.1 | .. | 1.6 | 7.3 |
| Heating in other industries | 0.3 | 0.9 | 0.1 | 0.2 | 3.8 |
| Heating in households | 0.3 | 1.3 | 0.1 | 7.6 | 103.1 |
| Passenger cars | 0.0 | 12.8 | 1.0 | 6.7 | 43.2 |
| Light duty vehicles | 0.0 | 5.4 | 0.0 | 0.6 | 4.7 |
| Heavy duty vehicles | 0.0 | 16.5 | 0.0 | 0.6 | 5.1 |
| Motorcycles and mopeds | 0.0 | 0.1 | 0.0 | 1.7 | 7.4 |
| Railways | 0.0 | 0.7 | 0.0 | 0.1 | 0.2 |
| Domestic aviation | 0.1 | 5.6 | .. | 1.6 | 6.0 |
| Costal navigation | 2.2 | 33.8 | .. | 2.1 | 5.2 |
| Motorized equipment etc. | 0.0 | 10.9 | 0.0 | 12.6 | 48.7 |
| Agriculture - enteric fermentation and manure | 0.0 | 0.0 | 22.1 | 0.0 | 0.0 |
| Agriculture - fertilizer and other | 0.0 | 0.0 | 2.9 | 0.0 | 0.0 |
| Landfill gas | 0.0 | 0.0 | 0.0 | 0.0 | 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 | 44.3 | 0.3 |
| Other | 0.0 | 0.0 | 0.3 | 4.5 | 0.0 |