NOTICE: CDIAC as currently configured and hosted by ORNL will cease operations on September 30, 2017. Data will continue to be available through this portal until that time. Data transition plans are being developed with DOE to ensure preservation and availability beyond 2017.
Geographic Patterns of Carbon Dioxide Emissions from Fossil-Fuel Burning, Hydraulic Cement Production, and Gas Flaring on a One Degree by One Degree Grid Cell Basis: 1950 to 1990 (revised 1994), NDP-058 | Abstract | PDF
Production of CO2 from Fossil Fuel Burning by Fuel Type, 1860-1982 (1984), NDP-006 | Abstract | PDF