*********************************************************** *** National CO2 Emissions from Fossil-Fuel Burning, *** *** Cement Manufacture, and Gas Flaring: 1751-2005 *** *** *** *** August 27, 2008 *** *** *** *** Source: Gregg Marland *** *** Tom Boden *** *** Robert J. 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. 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. GUAM (Note: After 2002 the UN no longer reports energy statistics for Guam separately. Emissions from Guam are included in totals for the United States) 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 14 0 14 0 0 0 0.24 0 1951 16 0 16 0 0 0 0.27 0 1952 18 0 18 0 0 0 0.29 0 1953 21 0 21 0 0 0 0.34 0 1954 24 0 24 0 0 0 0.39 0 1955 26 0 26 0 0 0 0.41 0 1956 28 0 28 0 0 0 0.43 0 1957 29 0 29 0 0 0 0.46 0 1958 30 0 30 0 0 0 0.46 0 1959 33 0 33 0 0 0 0.49 0 1960 35 0 35 0 0 0 0.52 0 1961 51 0 51 0 0 0 0.74 6 1962 37 0 37 0 0 0 0.53 7 1963 36 0 36 0 0 0 0.50 30 1964 40 0 40 0 0 0 0.54 40 1965 43 0 43 0 0 0 0.56 95 1966 59 0 59 0 0 0 0.76 201 1967 83 0 83 0 0 0 1.04 695 1968 105 0 105 0 0 0 1.28 374 1969 109 0 109 0 0 0 1.30 211 1970 356 0 356 0 0 0 4.19 197 1971 481 0 481 0 0 0 5.53 560 1972 696 0 696 0 0 0 7.82 762 1973 556 0 556 0 0 0 6.11 841 1974 615 0 615 0 0 0 6.62 746 1975 539 0 539 0 0 0 5.68 563 1976 474 0 474 0 0 0 4.89 625 1977 599 0 599 0 0 0 5.99 401 1978 564 0 564 0 0 0 5.53 428 1979 584 0 584 0 0 0 5.61 437 1980 557 0 557 0 0 0 5.20 463 1981 519 0 519 0 0 0 4.76 497 1982 737 0 737 0 0 0 6.58 289 1983 535 0 535 0 0 0 4.69 297 1984 301 0 301 0 0 0 2.57 91 1985 342 0 342 0 0 0 2.88 91 1986 476 0 476 0 0 0 3.90 91 1987 405 0 405 0 0 0 3.24 91 1988 426 0 426 0 0 0 3.33 92 1989 403 0 403 0 0 0 3.07 92 1990 619 0 619 0 0 0 4.62 92 1991 661 0 661 0 0 0 4.86 92 1992 669 0 669 0 0 0 4.81 92 1993 970 0 970 0 0 0 6.78 92 1994 1244 0 1244 0 0 0 8.52 92 1995 1129 0 1129 0 0 0 7.57 84 1996 1113 0 1113 0 0 0 7.27 86 1997 1113 0 1113 0 0 0 7.13 86 1998 1122 0 1122 0 0 0 7.53 86 1999 1111 0 1111 0 0 0 7.31 86 2000 1111 0 1111 0 0 0 7.17 86 2001 1116 0 1116 0 0 0 7.06 92 2002 1116 0 1116 0 0 0 6.93 92