Fossil fuel emissions Actual data (PgC/yr) --------------------- Year actual --------------------- 1850 0.054 1851 0.054 1852 0.057 1853 0.059 1854 0.069 1855 0.071 1856 0.076 1857 0.077 1858 0.078 1859 0.083 1860 0.091 1861 0.095 1862 0.096 1863 0.103 1864 0.112 1865 0.119 1866 0.122 1867 0.130 1868 0.134 1869 0.142 1870 0.147 1871 0.157 1872 0.174 1873 0.184 1874 0.174 1875 0.188 1876 0.191 1877 0.194 1878 0.196 1879 0.210 1880 0.236 1881 0.243 1882 0.256 1883 0.272 1884 0.275 1885 0.278 1886 0.282 1887 0.295 1888 0.327 1889 0.327 1890 0.356 1891 0.371 1892 0.374 1893 0.370 1894 0.383 1895 0.406 1896 0.419 1897 0.440 1898 0.464 1899 0.508 1900 0.534 1901 0.553 1902 0.566 1903 0.617 1904 0.624 1905 0.664 1906 0.708 1907 0.783 1908 0.749 1909 0.785 1910 0.819 1911 0.835 1912 0.879 1913 0.944 1914 0.850 1915 0.838 1916 0.900 1917 0.956 1918 0.936 1919 0.806 1920 0.932 1921 0.803 1922 0.845 1923 0.970 1924 0.962 1925 0.975 1926 0.984 1927 1.062 1928 1.056 1929 1.135 1930 1.042 1931 0.931 1932 0.840 1933 0.887 1934 0.965 1935 1.017 1936 1.119 1937 1.198 1938 1.131 1939 1.178 1940 1.288 1941 1.321 1942 1.330 1943 1.381 1944 1.376 1945 1.154 1946 1.228 1947 1.381 1948 1.455 1949 1.403 1950 1.590 1951 1.723 1952 1.747 1953 1.789 1954 1.811 1955 1.983 1956 2.113 1957 2.201 1958 2.259 1959 2.377 1960 2.486 1961 2.493 1962 2.594 1963 2.734 1964 2.888 1965 3.016 1966 3.165 1967 3.263 1968 3.423 1969 3.626 1970 3.888 1971 4.036 1972 4.193 1973 4.410 1974 4.421 1975 4.409 1976 4.654 1977 4.804 1978 4.852 1979 5.140 1980 5.094 1981 4.952 1982 4.910 1983 4.892 1984 5.080 1985 5.237 1986 5.400 1987 5.537 1988 5.734 1989 5.869 1990 5.898 1991 5.965 1992 5.907 1993 5.892 1994 5.983 1995 6.109 1996 6.248 1997 6.339 1998 6.326 1999 6.307 2000 6.455 2001 6.602 2002 6.644 2003 7.043 2004 7.383 2005 7.644 2006 7.889 2007 8.041 2008 8.281 2009 8.162 2010 8.624 2011 8.947 2012 9.087 2013 9.153 2014 9.218 2015 9.235 ---------------------