*********************************************************** *** National CO2 Emissions from Fossil-Fuel Burning, *** *** Cement Manufacture, and Gas Flaring: 1751-2008 *** *** *** *** doi 10.3334/CDIAC/00001_V2011 *** *** *** *** September 4, 2011 *** *** *** *** Source: Tom Boden *** *** Gregg Marland *** *** Bob Andres *** *** Carbon Dioxide Information Analysis Center *** *** Oak Ridge National Laboratory *** *** Oak Ridge, Tennessee 37831-6335 *** *** *** *********************************************************** All emission estimates are expressed in thousand metric tons of carbon. To convert these estimates to units of carbon dioxide (CO2), simply multiply these estimates by 3.667. Per capita emission estimates are expressed in metric tons of carbon. Population estimates were not available to permit calculations of national per capita estimates before 1950. Bunkers refers to fuels used for international trade and are not included in national totals. GIBRALTAR Total Fossil-Fuel Emissions from Emissions from Emissions from Emissions from Emissions from Per Capita Emissions from Year Emissions Gas Fuels Liquid Fuels Solid Fuels Gas Flaring Cement Production Emission Rate Bunker Fuels 1950 32 0 18 14 0 0 1.57 450 1951 28 0 21 7 0 0 1.36 475 1952 20 0 13 7 0 0 0.95 440 1953 18 0 13 5 0 0 0.83 311 1954 15 0 13 2 0 0 0.69 274 1955 16 0 13 4 0 0 0.75 276 1956 14 0 13 1 0 0 0.65 388 1957 14 0 13 1 0 0 0.65 437 1958 15 0 13 2 0 0 0.68 239 1959 13 0 13 1 0 0 0.61 157 1960 13 0 13 0 0 0 0.61 156 1961 14 0 13 1 0 0 0.63 146 1962 15 0 14 1 0 0 0.66 144 1963 15 0 13 1 0 0 0.64 171 1964 15 0 15 0 0 0 0.64 160 1965 13 0 13 0 0 0 0.56 144 1966 15 0 15 0 0 0 0.62 131 1967 17 0 17 0 0 0 0.68 168 1968 18 0 18 0 0 0 0.71 129 1969 18 0 18 0 0 0 0.73 120 1970 19 0 19 0 0 0 0.76 127 1971 22 0 22 0 0 0 0.85 150 1972 20 0 20 0 0 0 0.78 163 1973 23 0 23 0 0 0 0.87 181 1974 21 0 21 0 0 0 0.80 197 1975 24 0 24 0 0 0 0.92 175 1976 21 0 21 0 0 0 0.79 186 1977 21 0 21 0 0 0 0.78 180 1978 19 0 19 0 0 0 0.71 135 1979 25 0 25 0 0 0 0.92 151 1980 24 0 24 0 0 0 0.88 121 1981 14 0 14 0 0 0 0.51 141 1982 6 0 6 0 0 0 0.21 134 1983 10 0 10 0 0 0 0.36 106 1984 9 0 9 0 0 0 0.33 99 1985 12 0 12 0 0 0 0.42 246 1986 11 0 11 0 0 0 0.39 327 1987 13 0 13 0 0 0 0.48 307 1988 19 0 19 0 0 0 0.69 398 1989 19 0 19 0 0 0 0.69 378 1990 26 0 26 0 0 0 0.92 385 1991 29 0 29 0 0 0 1.04 397 1992 25 0 25 0 0 0 0.88 734 1993 91 0 91 0 0 0 3.20 737 1994 109 0 109 0 0 0 3.80 730 1995 95 0 95 0 0 0 3.32 950 1996 53 0 53 0 0 0 1.83 1427 1997 33 0 33 0 0 0 1.17 1831 1998 85 0 85 0 0 0 2.95 830 1999 88 0 88 0 0 0 3.06 864 2000 91 0 91 0 0 0 3.16 899 2001 94 0 94 0 0 0 3.21 923 2002 94 0 94 0 0 0 3.17 940 2003 97 0 97 0 0 0 3.24 964 2004 100 0 100 0 0 0 3.30 995 2005 103 0 103 0 0 0 3.35 1014 2006 107 0 107 0 0 0 3.47 1041 2007 111 0 111 0 0 0 3.56 1073 2008 115 0 115 0 0 0 3.70 1096