*********************************************************** *** 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. LATVIA 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 1928 3 0 0 0 . 3 . 0 1929 5 0 0 0 . 5 . 0 1930 10 0 0 0 . 10 . 0 1931 10 0 0 0 . 10 . 0 1932 7 0 0 0 . 7 . 0 1933 7 0 0 0 . 7 . 0 1934 10 0 0 0 . 10 . 0 1935 10 0 0 0 . 10 . 0 1936 14 0 0 0 . 14 . 0 1937 16 0 0 0 . 16 . 0 1938 21 0 0 0 . 21 . 0 1939 22 0 0 0 . 22 . 0 1992 3832 970 2243 565 0 54 1.47 0 1993 3291 710 2030 510 0 41 1.28 21 1994 3073 517 2089 434 0 33 1.21 18 1995 2628 631 1668 301 0 28 1.05 21 1996 2604 546 1716 297 0 44 1.06 27 1997 2301 665 1373 230 0 33 0.95 27 1998 2179 645 1313 171 0 50 0.90 25 1999 1839 618 1090 131 0 0 0.77 25 2000 1683 682 862 139 0 0 0.71 22 2001 1869 793 949 128 0 0 0.79 191 2002 1814 807 870 103 0 35 0.78 201 2003 1933 841 962 90 0 40 0.83 196 2004 1945 832 1003 70 0 39 0.84 215 2005 1957 848 986 85 0 38 0.85 274 2006 2070 879 1066 88 0 38 0.91 226 2007 2162 849 1161 111 0 41 0.95 221 2008 2070 833 1085 110 0 42 0.92 260