*********************************************************** *** 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. PAPUA NEW GUINEA 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 15 0 15 0 0 0 0.01 0 1951 17 0 17 0 0 0 0.01 0 1952 23 0 23 0 0 0 0.01 0 1953 26 0 26 0 0 0 0.01 0 1954 26 0 26 0 0 0 0.01 0 1955 35 0 35 0 0 0 0.02 0 1956 35 0 35 0 0 0 0.02 0 1957 40 0 40 0 0 0 0.02 0 1958 40 0 40 0 0 0 0.02 0 1959 44 0 44 0 0 0 0.02 0 1960 49 0 49 0 0 0 0.02 0 1961 55 0 55 0 0 0 0.03 1 1962 54 0 54 0 0 0 0.03 0 1963 70 0 70 0 0 0 0.03 1 1964 73 0 73 0 0 0 0.03 3 1965 83 0 83 0 0 0 0.04 4 1966 93 0 93 0 0 0 0.04 10 1967 119 0 119 0 0 0 0.05 9 1968 137 0 137 0 0 0 0.06 10 1969 152 0 152 0 0 0 0.06 23 1970 189 0 189 0 0 0 0.07 11 1971 225 0 225 0 0 0 0.09 26 1972 346 0 346 0 0 0 0.13 25 1973 367 0 367 0 0 0 0.13 15 1974 433 0 433 0 0 0 0.15 13 1975 418 0 418 0 0 0 0.15 12 1976 429 0 429 0 0 0 0.15 11 1977 431 0 431 0 0 0 0.14 11 1978 457 0 457 0 0 0 0.15 15 1979 490 0 490 0 0 0 0.16 17 1980 499 0 499 0 0 0 0.16 17 1981 527 0 527 0 0 0 0.16 21 1982 531 0 531 0 0 0 0.16 17 1983 548 0 548 0 0 0 0.16 15 1984 558 0 558 0 0 0 0.16 16 1985 580 0 579 1 0 0 0.16 16 1986 563 0 562 1 0 0 0.15 24 1987 637 0 636 1 0 0 0.17 27 1988 600 0 599 1 0 0 0.15 25 1989 555 0 554 1 0 0 0.14 26 1990 584 41 543 1 0 0 0.14 26 1991 563 41 522 1 0 0 0.13 25 1992 560 41 519 1 0 0 0.13 24 1993 544 42 502 1 0 0 0.12 24 1994 595 45 549 1 0 0 0.13 45 1995 556 47 509 1 0 0 0.12 46 1996 590 66 523 1 0 0 0.12 48 1997 697 56 640 1 0 0 0.14 49 1998 774 65 708 1 0 0 0.15 48 1999 672 64 609 0 0 0 0.13 45 2000 733 67 666 0 0 0 0.14 50 2001 881 81 800 0 0 0 0.16 50 2002 958 81 877 0 0 0 0.17 50 2003 1082 74 1008 0 0 0 0.19 55 2004 1222 60 1162 0 0 0 0.20 58 2005 1258 136 1123 0 0 0 0.21 58 2006 1253 146 1107 0 0 0 0.20 60 2007 849 135 714 0 0 0 0.13 61 2008 575 142 433 0 0 0 0.09 63