*********************************************************** *** 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. REPUBLIC OF SOUTH VIETNAM 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 1955 318 0 258 19 0 41 . 0 1956 304 0 259 46 0 0 . 0 1957 353 0 309 44 0 0 . 2 1958 450 0 388 62 0 0 . 3 1959 414 0 388 26 0 0 . 4 1960 422 0 394 28 0 0 . 9 1961 497 0 450 47 0 0 . 9 1962 490 0 429 61 0 0 . 5 1963 568 0 486 82 0 0 . 0 1964 1113 0 1031 72 0 10 . 0 1965 1340 0 1248 65 0 27 . 0 1966 2841 0 2794 29 0 18 . 68 1967 4132 0 4094 13 0 25 . 86 1968 4153 0 4116 17 0 20 . 68 1969 5064 0 5030 0 0 34 . 70