Sum Oil, Gas, Coal, & Cement A B C D E F G H I J K L M N O P Q R S T

0 0 0 0 A B C D E F G H I J K L M N O P Q R S T Oil & NGL Annual and cumulative Carbon Majors (MtCO) Annual and cumulative Carbon Majors (MtC) Annual and cumulative global oil emissions (MtCO) Annual and cumulative global oil emissions (MtC) Percent of annual CDIAC oil emissions identified Global cumulative to date oil emissions (MtCO) Global cumulative to date oil emissions (percent) Natural Gas Annual and cumulative Carbon Majors (MtCO) Annual and cumulative Carbon Majors (MtC) Annual and cumulative global nat gas emissions (MtCO) Annual and cumulative global nat gas emissions (MtC) Percent of annual CDIAC gas emissions identified Global cumulative to date nat gas emissions (MtCO) Global cumulative to date nat gas emissions (percent) Coal Annual and cumulative Carbon Majors (MtCO) Annual and cumulative Carbon Majors (MtC) - 0s 0s Sum - 0 0 none none Annual and cumulative global coal emissions (MtCO) sum - Annual and cumulative global coal emissions (MtC) 0 Percent Carbon Majors of global coal emissions Global cumulative to date coal emissions (MtCO) 0 0 Global cumulative to date coal emissions (percent) 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% Cement Annual and cumulative Carbon Majors (MtCO) Annual and cumulative Carbon Majors (MtC) Annual and cumulative global cement emissions (MtCO) Annual and cumulative global cement emissions (MtC) Percent Carbon Majors of global cement emissions Flaring Annual and cumulative Carbon Majors (MtCO) Annual and cumulative Carbon Majors (MtC) Annual and cumulative global flaring (MtCO) Annual and cumulative global flaring (MtC) CDIAC estimates flaring emissions from 0 to 0 Percent Carbon Majors of global flaring emissions Total Annual and cumulative Carbon Majors (MtCO) Annual and cumulative Carbon Majors (MtC), none Annual and cumulative global - (MtCO) Annual and cumulative global - (MtC) 0 Percent Carbon Majors of global CO -, Cumulative Annual Carbon Majors - Total Carbon Majors - Percent Carbon Majors of global CO - Annual global CO - 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0..0 Cumulative global CO -,,,,,,,,,,,,,,,, Percent Carbon Majors of global CO - 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% Sum - 0 0

U V W X Y Z AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX 0s 0s 0s 0s 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0 0 0 0 0 0 0 0 0.0.0....................0........,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0 0 0

AY AZ BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ CA CB 0s 0s 0s 0s 0 0 0 0 0 0 0 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.0 0.0 0.0 0.0 0.0 0. 0. 0. 0. 0. 0. 0. 0 0 0 0 linked to Coal emissions worksheet ---> 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0%,0,0,,,,,0,,,,,,,,,,0,,,,, 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.%.0%.0%.%.%.%.%.%.% 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.0 0.0 0.0 0.0 0.0 0. 0. 0. 0. 0. 0. 0. 0 0 0 0 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.000 0.00...0.............0..............,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 0.0% 0.0% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0 0 0

CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ DA DB DC DD 0s 0s s s 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0% 0% % % % % % % % % 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.% 0.% 0.% : first year of CDIAC gas 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0. 0. 0. 0..0... 0. 0. 0. 0. 0. 0. 0. 0. 0,000,00,0,,,,,0, 0 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.%,0,0,,0,,,,,,0,,,0,,,,,0,,,,,,,,,,0.%.%.%.%.%.%.%.0%.%.%.%.%.%.%.%.%.0%.%.%.%.%.%.%.%.%.%.%.% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0. 0. 0. 0. 0. 0. 0 0 0 0 0 0 0,00,0,0,0,,,0,,, 0 0 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.00 0.00 0.00 0.00 0.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0. 0. 0. 0. 0. 0. 0. 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0%. 0,,,,,,,,,,,,,,,,,,,,,,,,,,,, 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.%.0%.0%.%.%.%.%.%.%.%.%.%.%.%.%.%.0%.0%.%.%.% 0

0 0 0 DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DY DZ EA EB EC ED EE s 0s 0s 0 0 0 0 0 0 0 0 0 0 0 0 % % % % % % % % % % % % % % % % % % 0% % % % % % % % % 0 0 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.0%.%.%.%.% 0.0% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0 0 0 0,,0,,,,,,,,,,0,,,,,,,0,,,,0,,,,0 0 0 0 0.% 0.% 0.% 0.% 0.% 0.%.%.%.%.%.%.%.0%.%.%.%.%.%.%.%.%.%.%.%.%.%.%,0, 0, 0,,0,,0,,,,,,,,,,,,,,,,,,,,.0%.%.%.%.%.%.%.%.0%.%.%.0%.%.%.%.%.% 0.% 0.%.%.%.%.%.0%.%.%.% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0 0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0. 0. 0. 0. 0. 0. 0. 0. 0. 0,0,,,,0,,,0,0,,,,,,,,00,0,,,,0,,0,0,, 0 0 0 0 0 0.% 0.% 0.% 0.% 0.% 0.%.%.%.%.%.%.%.%.0%.%.0%.0%.%.0%.%.%.%.0%.%.%.%.% 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0..0....... 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0,,,,,,,,,,,,,,,,,,,,,,,,,,,.%.%.%.%.%.0%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.0%.%.%.%.%.% 0 0 0

0 0 0 EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ FA FB FC FD FE FF 0s 0s 0s 0 0 0 0 0 0 0 0 0 0 0,00,00,0, % % % % % % 0% % % % % % % 0% 0% 0% % % % % % % % % % % %,00,,,,,,,,,,,,,,,,,,,00,,,,,,, 0.% 0.% 0.%.0%.0%.%.%.%.%.%.%.%.%.0%.%.%.%.%.%.%.%.%.%.%.%.0%.% 0 0 0 0 0 0 0.%.%.%.%.%.%.%.%.%.%.%.%.%.%.0%.%.%.%.%.% 0.%.%.%.%.%.%.% 0,0 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.%.0%.%.%.%.%.%.%.%.%.%.%.0% 0 0 00, 0 0 0,,,0,0,0,,,,,,,,,0,,,,,,,,,00,,00,, 0,0,0,0,0,0 0.%.%.%.%.%.%.0%.%.%.%.% 0.%.%.%.%.%.%.%.%.%.%.0%.%.0%.0%.%.%,,, 0,0 0,,,,,0,,,,0,,0, 0,,,,,,0,,,, 0,.%.%.%.0%.%.%.%.%.%.%.%.%.0%.%.%.%.%.%.%.%.%.%.0%.%.0%.%.0% 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 : first year CDIAC cement data 0 0 0 0 0 0 0. 0. 0. 0. 0. 0. 0. 0,0,,,0,,,,0 0 0 0,,0,,,,,,,,,,,,,,,0,,,0,,,0,0,,,,0,0,,0,0,0,,,,,,,,,,,.%.%.%.%.0%.%.%.%.% 0.%.0%.%.%.%.%.0%.%.%.%.%.%.0%.0%.%.% 0.%.%................0.. 0... 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.% 0.%.0%.0%.%.%.%.%.%.%.%.0%.%,,,,,,,,,,,,,,,,,,,,,,,,,,,.%.%.%.0%.%.%.%.%.%.%.% 0.% 0.% 0.% 0.%.%.%.%.0%.%.%.0%.%.%.0%.%.% 0 0

0 0 0 0 FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ GA GB GC GD GE 0s s s 0 0,,,,,,0,0,,,0,,,0,,,0,0,,,,,0 0 0 0 0,,,0,,,,,,,0,,,,0,,,,,,,,,,,,,,,0,,, 0,0,,,,,,,,,0 % % % % % % % % % % % % % % % % % % % % % % % % %,,,0,,000,,0, 0,,,,,,,,,0,,0,,0,,, 0,.%.%.%.%.%.%.%.0%.%.0%.%.%.% 0.%.%.%.%.%.%.%.%.%.%.%.% 0 0 0,0,,,,0 0 0 0 0,0,,,,,,,,,0 0 0 0.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%,,,,,,0,,,,,0,,,,,,0,,,0,,0,,0,.%.%.%.%.%.%.%.%.0%.%.%.%.%.0%.%.0%.%.%.%.% 0.%.%.%.%.%,00,,,,,,0,,,,,00,,,,0,,,,,,,,,,0,0,0,,,,,,,0,,,,,0,,,0,,,0,,0,0,,,,,0,0,,,,,,,0,,,0,,,,,,,,,,,,.0% 0.%.%.%.%.%.%.%.% 0.%.%.%.%.0%.%.%.%.%.%.0%.%.0%.%.%.%,,,,0,,0,0,,,000,,,,,,,,,,0,,,,0,0.%.0%.%.%.% 0.%.0%.%.%.0%.%.%.%.%.%.%.%.%.% 0.%.%.%.%.%.% 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.%.%.%.%.%.%.%.0%.%.%.%.%.%.%.%.% 0.%.%.%.0%.%.%.%,,,,0,0,,,0,,,,,0,,,,,,,,,0 0,,,0,,,,,,,,,0,,0,0,,,,,,,,,,,,,,,,,,,0,, 0, 0,,,0,,0,,,,0,,,,,,0,,0,,,0,,,,,,,0,,,,,0,,.%.%.%.%.0%.%.%.0%.%.0%.0%.%.%.%.%.0%.%.%.%.0%.%.%.%.%.%.%.%.0%.%.%.0%.%.%.%.%.%.0%.%.%.0%.% 0.%.%.%.%.%.%.%.%.0% 0 0 0,,,,,,,,,,,,,,,,,,,,,,,,,.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.0%.%.%.%.%.%.% 0.%.% 0

0 0 0 0 GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GY GZ HA HB HC HD HE s s s s [SumOil.xls]Oil Emissions!DW,,,,,0,0,0,,0,,,,,,,0,,,,,,,0,0,,,00,,,,,,,0,,,,,,,,,00,,,,,,,,0,,,,,,,,,,,0,,0,00,0,0,,00,,,,,,,, 0,,,,,,,,,,,,,,,,0,,,,,0,,,,,0, % % % % % % % % % % % % % % % % % % % % % % % % % %,,0,0,,,0,,,,,,0,,,,,,,,,,,0,,,.%.%.%.% 0.%.0%.%.%.%.% 0.%.0%.%.%.%.% 0.%.%.%.%.%.%.%.%.%.% [SumGas.xls]Gas Emissions!DP,,,,,,,0,,,,,,,,0,,,,,,,,,,, 0 0 0,,,,0,,,,,0,,,,0,0,,,,,,0,,,,0,, 0 0 0 0,0,0,0,,,,,,.0%.0%.%.0%.0%.%.0%.%.%.%.%.%.%.0%.%.0%.%.%.%.%.%.%.%.%.%.%,,,0 0,0 0,,,0,,,,0,,,,,,,,,0,,,,, 0,.%.%.%.%.0%.%.%.0%.%.%.%.%.%.%.%.%.% 0.0%.0%.0%.%.% 0.%.%.0%.% [SumCoal.xls]Coal Emissions!FA,0,,,,,,,,0,0,0,,00,,,0,,0,,,,,,,,,,,,,,,,,,,,,,,,0,,,,,,,,,,,,,0,,,,,,0,,0,,,,,,00,,,,,0,,0,,,,,,0,,,,,,,,0,,00,,,,,,,,,,,,.%.%.%.%.%.%.%.%.%.0%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%,,0,0,,,,,,,,,,,,0,,,,,00,,,,0,,.%.%.%.0%.0%.% 0.%.0%.0%.%.%.%.%.%.%.%.%.%.0%.%.%.%.%.%.%.0% [SumCement.xls]Process emissions!bq 0 0 0 0.0%.% 0.0% 0.%.%.%.%.%.%.%.%.%.0%.%.%.0%.%.%.0%.%.%.%.%.% ($IH$*HR/0)+($IA$*HR/0) 0 0 0 0 0 0.%.%.%.%.%.%.%.%.%.%.%.%.%.%.0%.%.%.%.%.%.%.%.%.%.%.0% HR+HR+HR+HR+HR,0,,,0,,,0,,,,,,,,,,0,,,,0,,,,,,,0,,0,,,,0,,,,,,,,,,,,0,,,,,,00,0,,,,,0,,,,,,,,,0,,,0,,,,,0,,,,,,,,0,0,,,,,0,,0,,,,0,,,,,,,,0,.%.%.%.%.%.%.%.%.%.%.%.0%.%.%.%.%.%.%.%.%.%.%.%.%.%.% CMEs Global HQ+HR/0 -.% 0 0 0 0 0.%.%.%.%.%.%.%.%.%.%.%.%.% 0.%.0%.%.%.%.%.%.0%.%.%.%.%.% 0 0,,,,,,,,,,,,,,,,,,,,,,,,,,.%.%.%.%.%.% 0.%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.0%.%.%.0%.%

0 0 0 0 HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ IA IB 00s 0s Sum to 00 0 0 0 0 0 0 0 0 0 0 Million tonnes CO & C Transmitted to Gregg Marland by Rick Heede Oil & NGL,,,,,,,,,0,,,,,,, Annual and cumulative Carbon Majors (MtCO),0,,0,0,,0,0,,,,,0,,,, Annual and cumulative Carbon Majors (MtC) 0,0 0, 0,0 0, 0,,,,,,0,,0,,,0 0,0 Annual and cumulative global oil emissions (MtCO),,,0,,,0,0,0,0,,0,,,,, Annual and cumulative global oil emissions (MtC) GCP/CDIAC Global Carbon Budget data - (Sep) % % % % % % % % % % % % % % %.% Percent of annual CDIAC oil emissions identified,,,,,,,,0,,,,,0,, Global cumulative to date oil emissions (MtCO).%.%.%.%.%.%.%.%.%.%.%.%.%.%.0% Global cumulative to date oil emissions (percent) Natural Gas,,,,,0,0,,,,,,,,,00, Annual and cumulative Carbon Majors (MtCO),0,0,0,,0,,,,, Annual and cumulative Carbon Majors (MtC),,,,,0,,,,0,,,,,,, Annual and cumulative global nat gas emissions (MtCO),,,,,,,,,,,,,0,,, Annual and cumulative global nat gas emissions (MtC) GCP/CDIAC Global Carbon Budget data - (Sep).%.%.%.%.%.%.%.%.%.%.%.%.%.%.0%.% Percent of annual CDIAC gas emissions identified,,,,,, 0,,,,,0,,,, Global cumulative to date nat gas emissions (MtCO).%.%.%.0%.%.%.%.0%.%.%.%.%.%.%.0% Global cumulative to date nat gas emissions (percent),,,,,,, 0, 0,,,,,0,,, Annual and cumulative Carbon Majors (MtCO),,,0,,,0,,,,0,,,,0,, Annual and cumulative Carbon Majors (MtC),,,, 0,0 0,,,,,0,,0,,,,0 Annual and cumulative global coal emissions (MtCO),,,,,,,,,,,0,,0,,, Annual and cumulative global coal emissions (MtC) GCP/CDIAC Global Carbon Budget data - (Sep).%.0%.%.%.%.%.0%.%.%.%.0%.%.%.0%.%.% Percent Carbon Majors of global coal emissions,0,,,,,,,,,,,,0,, Global cumulative to date coal emissions (MtCO).%.%.%.%.%.%.%.%.%.%.%.%.%.%.0% Global cumulative to date coal emissions (percent) Coal Cement 0,0,,,,, Annual and cumulative Carbon Majors (MtCO) 0, Annual and cumulative Carbon Majors (MtC),0,0,,0,00,,,,,0,00, Annual and cumulative global cement emissions (MtCO) 0 0, Annual and cumulative global cement emissions (MtC) GCP/CDIAC Global Carbon Budget data - (Sep).%.%.0%.%.%.%.%.%.%.%.%.%.%.0%.%.% Percent Carbon Majors of global cement emissions Natural gas flaring rate:. kg CO per tco Crude oil flaring rate:. kg CO per tco Flaring 0, Annual and cumulative Carbon Majors (MtCO) 0, Annual and cumulative Carbon Majors (MtC),0 Annual and cumulative global flaring (MtCO), Annual and cumulative global flaring (MtC) GCP/CDIAC Global Carbon Budget data - (Sep).%.%.%.%.%.%.%.%.%.%.%.%.%.%.%.% Percent Carbon Majors of global flaring emissions Total including vented CO CDIAC includes vented CO in natural gas estimates. This project estimates vented CO from gas operations separately, total:, MtCO 0, Total,,,0,,,,,,,0,,0,,, Y, Annual and cumulative Carbon Majors (MtCO),0,,0,,,0,,,,,,,,,0 Y, Annual and cumulative Carbon Majors (MtC),,,,,,0, 0,,,,0,,,, Y,, Annual and cumulative global - (MtCO),,,,,,,0,,,,0,,,, Y, Annual and cumulative global - (MtC).%.%.%.%.%.%.%.%.%.%.0%.%.%.%.% Y.% Percent Carbon Majors of global CO - Billion tonnes CO Cumulative 0 Y Annual Carbon Majors - (GtCO) Y Total Carbon Majors - (GtCO).%.%.%.%.%.%.%.%.0%.%.%.%.%.0%.0% Percent Carbon Majors of global CO -,0,00,0,0,,,,,,,0,,,0, Y, Annual global CO - (GtCO),,,,,,,,,,,,,,, Y, Cumulative global CO - (GtCO).%.%.%.%.%.%.%.%.%.%.%.%.0%.%.0%.% Percent Carbon Majors of global CO - 00 0 0 0 0 0 0 0 0 0 0 CDIAC/GCP - (GtCO)

Cell: IA CDIAC data in million tonnes of carbon converted to CO, which is. times Carbon if carbon and oxygen isotopes are accounted for, per Kevin Baumert May0, then at World resources Institute: CO conversion is, precisely: C=.0 + O=. x =.00/.0 =.. Cell: IA From the associated Methods paper: CDIAC s emissions are estimated for each fuel using the following formula: CO = (P) (FO) (C). From crude oil and natural gas liquids production in the global-total accounts COl = CO emissions in metric tons of carbon Pl = annual production or consumption in tons FOl = 0. ± % Cl = carbon content in tons C per ton fuel = 0. ± % From primary and secondary liquid fuel production and trade in the national accounts when non-energy liquid products are specifically subtracted COl = CO emissions in metric tons of carbon Pl = annual production or consumption in tons FOl = 0. ± % Cl = carbon content in tons C per ton fuel = 0. + % ± %. Boden, T.A., G. Marland, and R.J. Andres. 0. Global, Regional, and National Fossil-Fuel CO Emissions. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tenn., U.S.A. doi 0./CDIAC/0000. Jan0: CMS added CDIAC extrapolations for gas emissions from their dataset Preliminary 0-0 Global & National Estimates by Extrapolation (undated) to the main file cited above. Cell: IA CDIAC data in million tonnes of carbon converted to CO, which is. times Carbon if carbon and oxygen isotopes are accounted for, per Kevin Baumert May0, then at World resources Institute: CO conversion is, precisely: C=.0 + O=. x =.00/.0 =.. Cell: IA From the associated Methods paper: CDIAC s emissions are estimated for each fuel using the following formula: CO = (P) (FO) (C). From primary and secondary gas fuel production and trade: CO = CO emissions in 0 metric tonnes of carbon; P = annual production or consumption in thousands of 0 joules; FO = 0. ± %; C = carbon content in 0 tonnes per thousand 0 joules = 0.0 ± %. Boden, T.A., G. Marland, and R.J. Andres. 0. Global, Regional, and National Fossil-Fuel CO Emissions. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tenn., U.S.A. doi 0./CDIAC/0000. Cell: IA CDIAC data in million tonnes of carbon converted to CO, which is. times Carbon if carbon and oxygen isotopes are accounted for, per Kevin Baumert May0, then at World resources Institute: CO conversion is, precisely: C=.0 + O=. x =.00/.0 =.. Cell: IA From the associated Methods paper: CDIAC s emissions are estimated for each fuel using the following formula: CO = (P) (FO) (C). From primary and secondary solid fuel production and trade COs = CO emissions in metric tons of carbon Ps = annual production or consumption in tons coal equivalent FOs = 0. ± % Cs = carbon content in tons C per ton coal equivalent = 0. ± %. While there is, as Marland et al point out, a strong correlation between heat rate and carbon content and the C content is quite constant when production is in units of tonnes coal equivalent where tonne coal equivalent is defined as. 0 joules. CMS factor of million Btu per short on =. million Btu/tonne, and the CDIAC datum (. 0 joules/tonne) =. million Btu/tonne. CDIAC uses average carbon content of. percent per tonne of coal equivalent, whereas CMS uses an average factor of. percent for utility coal per tonne (albeit not the same eqiuv tonne used by CDIAC; the average utility coal factor CMS applies to coal production when coal rank is not specified ). If we modify average utility coal to CDIAC s coal equivalent, the CMS carbon factor per tonne of coal becomes./. =.;. times the CMS carbon content per tonne of average utililty coal =. tonne carbon per tonne of coal times. =. kgc/tonne, or 0.. Compare CDIAC s carbon factor of 0. ± %, which is. percent higher than the adjusted CMS factor. In practice, however, for the companies and countries listed in the coal production sheet, and applying the coal ranks when known (and thus a higher proportion of lignite than higher-grade coals on a tonnage basis), the AVERAGE coal contains 0. tonne carbon per tonne produced (July0:, million tonnes C /, million tonnes coal produced = 0.). (Note: this is prior to any application of oxidation rate and non-fuel uses.) In sum, CMS may be underestimating the emissions of carbon dioxide by (0. - 0.)/0. = 0.0, or 0. percent relative to the CDIAC data. Now, let s compare the annual CDIAC carbon data with EIA s global coal production data as follows: : CDIAC estimates, million tonnes carbon (MtC) vs EIA coal production of, million tonnes of coal: 0. tc/tonne coal; 00: CDIAC estimates, million tonnes carbon (MtC) vs EIA coal production of, million tonnes of coal: 0.0 tc/tonne coal. In other words, curious results compared to the CDIAC factors discussed above, even though the FO (fuel oxidation rate) factor is not applied to and 00; the FO would reduce the carbon emitted from a tonne of coal by. percent. Applying CDIAC s formula of CO = (P) (FO) (C) without making any adjustment for CDIAC s coal equivalent or fuel oxidation rate for 00 coal production: CO = (, million tonnes of coal produced) * 0. * 0. =, million tonnes of carbon; in contrast, CDIAC s estimated emissions =, MtC. The EIA data includes lignite, sub-bituminous, bituminous, and anthracite coal. CMS has not resolved this apparent discrepancy between CDIAC emissions estimates from combustion of solid fuels and the EIA coal production data. Sources: Marland, Gregg, Tom Boden, & R. J. Andres (~0) Global, Regional, and National Fossil Fuel CO Emissions, Carbon Dioxide Information Analysis Center (CDIAC), Oak Ridge National Laboratory, US DOE, http://cdiac.esd.ornl.gov/trends/emis/em_cont.htm Boden, T.A., G. Marland, and R.J. Andres. 0. Global, Regional, and National Fossil-Fuel CO Emissions. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tenn., U.S.A. doi 0./CDIAC/0000. Cell: IA Of CDIAC estimated emissions of carbon dioxide from combustion of coal worldwide -0, CMS has identified (at this writing, Nov0). percent from the production of coal by identified producers from to 0. Note that CMS has differentiated emissions by rank of coal produced, when company or country production data makes this possible to do. Cell: HI CMS reviews numerous estimates of flaring emissions in the oil and gas industries in the worksheets in AncillaryCH&CO.xls. See Flaring and Venting worksheet in the AncillaryCH&CO.xls workbook for details. Cell: HP Flaring rates are calculated in the worksheet AncillaryCH&CO.xls. See the Flaring and Venting worksheet in the AncillaryCOCH.xls workbook. Cell: IA CDIAC data in million tonnes of carbon converted to CO, which is. times Carbon if carbon and oxygen isotopes are accounted for, per Kevin Baumert May0, then at World Resources Institute: CO conversion is, precisely: C=.0 + O=. x =.00/.0 =.. Cell: IA Marland, Gregg, & Ralph Rotty () Carbon dioxide emissions from fossil fuels: a procedure for estimation and results for 0-, Tellus, vol. b:-. Fossil fuel, cement, and flaring emissions are estimated in the dataset available at: http://cdiac.ornl.gov/by_new/bysubjec.html#trace Boden, T.A., G. Marland, and R.J. Andres.. Global, Regional, and National Fossil-Fuel CO Emissions. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tenn., U.S.A. doi 0./CDIAC/0000. Cell: HY Curiously, the CDIAC data through, if all sopurces are added, as we have done here, total precisely Mt larger than CDIAC s own sum of sources.