Emissions to air, 2018, preliminary figures

Variants of the statistics:

Emissions to air of SO2, NOX, NH3, NMVOCs and CO, by source. 1 000 tonnes¹
	2018
	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	167.9	33.6	154.1	431.8
Oil and gas extraction	0.5	44.9	:	44.7	10.6
Manufacturing industries and mining	11.5	18.0	0.7	11.4	168.8
Energy supply	1.6	2.1	:	2.1	8.7
Heating in other industries and households	0.4	1.7	0.1	7.1	92.3
Road traffic	0.0	27.1	0.6	5.8	36.4
Aviation, navigation, fishing, motor equip. etc.	1.3	62.4	0.0	21.2	114.6
Agriculture	0.0	11.7	31.7	10.7	0.0
Other	0.0	0.0	0.3	51.1	0.4