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41 Emissions to air, by industry. 2011. 1 000 tonnes
Industry Sulphur dioxide Nitrogen oxides3 Ammonia Acid equivalents4 NMVOCs5 Carbon monoxide Particulate matter, PM10
All industries and households 49.9  314.5 26.2 9.9  147.1  322.8 53.3
               
International air transport and ocean transport1 31.0  134.8 - 3.9 8.4 11.5 9.8
International air transport 0.2 6.3 - 0.1 0.5 2.0 0.0
Ocean transport 30.9  128.5 - 3.8 7.9 9.6 9.8
               
Emissions from Norwegian territory2 18.8  179.7 26.2 6.0  138.8  311.3 43.5
               
Agriculture, forestry and fishing 0.7 23.0 24.1 1.9 3.3 12.3 2.0
Agriculture and forestry 0.0 3.1 24.1 1.5 2.2 5.5 1.1
Fishing 0.7 19.8 - 0.5 1.1 6.6 0.9
Aquaculture 0.0 0.1 0.0 0.0 0.1 0.1 0.0
Mining, quarrying, oil and gas extraction, including service activities 0.9 57.2 0.0 1.3 37.5 11.4 4.8
Mining and quarrying 0.0 1.6 0.0 0.0 0.3 0.7 3.1
Oil and gas extraction 0.8 51.4 - 1.1 35.4 10.1 1.4
Service activities incidental to oil and gas 0.1 4.2 - 0.1 1.8 0.6 0.3
Manufacturing 12.6 22.1 0.6 0.9 26.2 24.5 5.9
Food products, beverages and tobacco products 0.1 0.7 0.0 0.0 4.0 0.4 0.1
Textiles, wearing apparel, leather 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Wood and wood products, except furniture, paper and paper products 1.2 1.9 0.0 0.1 3.6 8.2 0.8
Printing and reproduction of recorded media 0.0 0.0 0.0 0.0 0.3 0.0 0.0
Refined petroleum products, chemicals and chemical products, pharmaceutical products 5.6 11.2 0.4 0.4 10.1 14.4 2.5
Rubber and plastic products, non-metallic mineral products 1.4 3.4 0.2 0.1 2.1 0.8 0.2
Basic metals 4.2 4.5 0.0 0.2 1.6 0.5 2.2
Fabricated metal products, machinery and equipment 0.0 0.1 0.0 0.0 0.8 0.1 0.0
Building of ships and boats and other transport equipment 0.0 0.1 0.0 0.0 1.3 0.0 0.0
Furniture and other manufacturing 0.0 0.0 0.0 0.0 2.1 0.1 0.0
Repair and installation of machinery and equipment 0.0 0.0 0.0 0.0 0.3 0.0 0.0
Energy and water supply, sewage and waste management 1.4 2.1 0.0 0.1 2.0 5.7 0.9
Electricity, gas, steam and air conditioning supply 1.4 1.8 0.0 0.1 1.7 5.6 0.8
Water supply, sewerage and waste management 0.1 0.2 0.0 0.0 0.2 0.2 0.0
Construction 0.0 4.5 0.0 0.1 7.0 4.4 2.0
Wholesale and retail trade, motor vehicles repair, accommodation and food service activities 0.1 1.2 0.1 0.0 12.2 2.8 0.2
Wholesale and retail trade, repair of motor vehicle 0.1 1.1 0.1 0.0 12.0 2.5 0.2
Accommodation and food service activities 0.0 0.1 0.0 0.0 0.1 0.3 0.0
Other service activities 0.1 0.9 0.1 0.0 2.2 3.6 0.0
Post and telecommunications 0.0 0.2 0.0 0.0 0.1 0.9 0.0
Information and communication, except telecommunications 0.0 0.1 0.0 0.0 0.1 0.4 0.0
Financial and insurance activities 0.0 0.1 0.0 0.0 0.1 0.5 0.0
Real estate activities 0.0 0.1 0.0 0.0 0.0 0.0 0.0
Other service activities 0.1 0.5 0.0 0.0 1.9 1.8 0.0
Transport 2.4 53.1 0.0 1.2 8.3 18.1 3.3
Education, human health and social work activities 0.1 0.3 0.0 0.0 0.9 1.4 0.0
Education 0.0 0.1 0.0 0.0 0.0 0.3 0.0
Human health and social work activities 0.1 0.3 0.0 0.0 0.9 1.1 0.0
Public administration and defence 0.1 1.9 0.0 0.0 0.3 1.3 0.1
Households 0.4 13.4 1.2 0.4 38.8  225.8 24.2
1  Emissions not comprised by the Gothenburg Protocol.
2  Emissions comprised by the Gothenburg Protocol. Emissions from international sea and air transport are not included.
3  Estimated as NO2.
4  Total acidifying effect of SO2, NOX and NH3.
5  Non-methane volatile organic compounds.
Source: Emission inventory, Statistics Norway.
More information:  http://www.ssb.no/en/natur-og-miljo 

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