Statistics Norway

Greenhouse gas emissions. National figures

4 Emissions to air of greenhouse gases. 1973-2007*
  CO2 CH4 N2O HFC23 HFC32 HFC125 HFC134 HFC134a HFC143 HFC143a HFC152a HFC227ea C3F8 CF4 C2F6 SF6 CO2 equivalents
  Million tonnes 1 000 tonnes 1 000 tonnes Tonnes Tonnes Tonnes Tonnes Tonnes Tonnes Tonnes Tonnes Tonnes Tonnes Tonnes Tonnes Tonnes Million tonnes
GWP1      1      21  310       11 700  650 2 800 1 000 1 300  300 3 800  140 2 900      7 000      6 500      9 200      23 900  
                                   
1973 30.6 .. .. - - - - - - - - - .. .. .. 0 ..
1974 27.8 .. .. - - - - - - - - - .. .. .. 0 ..
1975 30.7 .. .. - - - - - - - - - .. .. .. 0 ..
1976 33.4 .. .. - - - - - - - - - .. .. .. 0 ..
1977 33.3 .. .. - - - - - - - - - .. .. .. 0 ..
1978 32.6 .. .. - - - - - - - - - .. .. .. 0 ..
1979 34.6 .. .. - - - - - - - - - .. .. .. 0 ..
1980 31.7  187 12 - - - - - - - - - .. .. .. 0 ..
1981 31.8 .. .. - - - - - - - - - .. .. .. 1 ..
1982 30.9 .. .. - - - - - - - - - .. .. .. 91 ..
1983 31.9 .. .. - - - - - - - - - .. .. ..  100 ..
1984 33.7 .. .. - - - - - - - - - .. .. ..  185 ..
1985 32.2 .. .. - - - - - - - - - ..  489 20  199 ..
1986 34.7 .. .. - - - - - - - - - ..  479 20  240 ..
1987 33.1  217 13 - - - - - - - - - ..  464 19  240 50.7
1988 35.4  213 14 - - - - - - - - - ..  443 18  224 52.6
1989 34.0  226 15 - - - - - - - - - ..  430 18  108 48.9
1990 34.8  221 15 - - - - - - - 0 - ..  467 36 92 49.7
1991 33.4  223 15 - - - - 0 - - 0 - ..  417 31 87 47.7
1992 34.2  227 13 - - - - 0 - - 1 - ..  322 21 29 46.0
1993 35.9  231 14 - - - - 2 - - 1 - ..  324 21 31 48.0
1994 37.9  235 14 0 0 0 - 5 - 0 1 - ..  287 18 37 50.1
1995 37.8  235 14 0 0 2 - 10 - 2 1 - 0  283 18 25 49.8
1996 40.9  237 14 0 0 5 - 17 - 4 1 0 0  259 16 24 52.8
1997 41.0  239 14 0 0 10 - 25 - 7 2 0 0  230 15 24 52.8
1998 41.1  233 15 0 0 15 - 36 - 10 6 0 0  210 13 30 52.9
1999 42.0  227 15 0 1 20 - 50 - 15 9 0 0  196 12 37 53.9
2000 41.6  234 15 0 1 26 - 64 - 20 12 0 0  186 12 39 53.5
2001 43.0  234 14 0 2 33 - 79 - 27 16 0 0  188 12 33 54.7
2002 42.0  226 15 0 2 39 - 95 - 32 19 0 0  201 14 10 53.4
2003 43.3  227 14 0 3 42 -  112 - 34 23 1 0  126 10 10 54.1
2004 43.9  226 15 0 4 45 0  128 - 36 27 1 0  122 9 12 54.8
2005 42.9  218 15 0 5 48 0  149 0 37 34 1 0  117 8 13 53.8
2006* 43.3  210 14 0 5 50 0  169 1 39 38 1 0  102 9 9 53.5
2007* 44.9  215 13 0 6 52 0  194 2 40 35 1 0  109 10 3 55.0
1  Impact on greenhouse effect of emission of 1 tonne of the gas compared with that of 1 tonne CO2.
Source: Emission inventory from Statistics Norway and Norwegian Pollution Control Authority.

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