Landshagir - 01.11.1995, Blaðsíða 31

Land og umhverfi
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Tafla 1.10. Útstreymi af blýi, flokkað eftir uppsprettum 1980-1994
Table 1.10. Emission oflead by source 1980-1994
1.000 tonn 1980 1985 1987 1988 1989 1990 1991 1992 1993 1994 1,000 tonnes
Heildarútstreymi af mannavöldum 0,041 0,045 0,041 0,024 0,013 0,012 0,009 0,006 0,005 0,004 Total man-made emissions
Hreyfanlegar uppsprettur 0,041 0,045 0,041 0,024 0.013 0.012 0,009 0,006 0,005 0,004 Total mobile sources
Samgöngur á vegum 0.040 0.044 0.040 0,023 0.012 0.011 0.009 0.006 0.005 0.004 Road transport
Aðrar hreyfanlegar uppsprettur 0.001 0,001 0,001 0,001 0,001 0,001 Other mobile sources
Staðbundnaruppsprettur Total stationary sources
Grunnupplýsingar Meðal blýmagn í blýbensíni (g/líter) 0.34 0,34 0,24 0.14 0,15 0,15 0,15 0,15 0,15 0.15 Background information Average lead content of leaded petrol
Heildarnotkun biýbensíns 90,3 100,0 128,0 128,0 70.0 60.7 43,5 32,1 25.3 21.5 Total consumption of leaded petrol
Heildarnotkun af blýlausu bensíni 57.0 67,1 89.1 103,9 109,3 114,5 Total consumption of lead-free petrol
Blýlaust bensín íhlutfalli af heildarnotkun bensíns, % 44.9 52,5 67,2 76.4 81,2 84.2 Lead-free petrol as percentage oftotal consumption ofpetrol
Heimild: Hollustuvernd ríkisins. Source: Environment ancl Food Agency of Iceland.
Tafla 1.11. Útstreymi helstu ósoneyðandi efna, flokkað eftir uppsprettum 1989-1994
Table 1.11. Emission of chlorofluorocarbons by source 1989-1994
1.000 tonn Klórflúorkolefni, 1989 1990 1991 1992 1993 1994 1,000 tonnes Total apparent consumption
sýnileg notkunalis, þar af: 0,147 0,142 0,100 0,070 0,067 0,028 of chlorofluorocarbons, ofwhich:
Uðabrúsar 0,010 0.003 - - - - Aerosols
Frysting/kæling 0,035 0,044 0,039 0,027 0,030 0,027 Refrigeration
Frauðplast Onnur not, hreinsun. þurrhreinsun 0.089 0,079 0,048 0.033 0.028 - Foam plastics Other uses, cleaning, diy cleaning and
og iðnaður 0.013 0,016 0,013 0.010 0,009 0,001 manufacturing
Halon, sýnileg notkun alls, þar af: 0,014 0,007 0,007 0,005 0,0003 0,0004 Total apparent consumption of lialon ofwhich:
Slökkvibúnaður " 0.014 0.007 0,007 0,005 0.0003 0,0004 Fire extinguishing equipment11
'1 1994: Endurunnið efni - Montreal-bókunin tekur ekki til þess. 1994: Recycled material not covered by the Montreal Protocol.
Heimild: Hollustuvernd ríkisins. Source: Enviroment and Food Agency of Iceland.