GGRN

Global Greenhouse Gas Reference Network
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How do flux estimates from CarbonTracker CT2016 compare with previous releases?

The tables below summarize the estimated surface fluxes for combined natural sources and fossil fuel burning from the current CarbonTracker release (CT2016) and the previous releases (CT2015, CT2013B, CT2013, CT2011_oi, CT2010, CT2009, CT2008, and CT2007B). The uncertainty in the estimates is the one standard deviation from the filter estimate. Units are PgC yr-1 (1015 gC yr-1, or billion metric ton C yr-1, or 3.7 billion metric ton CO2 yr-1). Note that 2000 is excluded from long-term means as we consider it a "spin-up" year for our analysis.



    CT2016 vs. CT2015
  • Natural Flux
  • Fossil fuel Flux

    • CT2016 vs. CT2013B
  • Natural Flux
  • Fossil fuel Flux

    • CT2016 vs. CT2013
  • Natural Flux
  • Fossil fuel Flux

    • CT2016 vs. CT2011_oi
  • Natural Flux
  • Fossil fuel Flux

    • CT2016 vs. CT2010
  • Natural Flux
  • Fossil fuel Flux

    • CT2016 vs. CT2009
  • Natural Flux
  • Fossil fuel Flux

    • CT2016 vs. CT2008
  • Natural Flux
  • Fossil fuel Flux

    • CT2016 vs. CT2007B
  • Natural Flux
  • Fossil fuel Flux

    • CT2015 vs. CT2013B
  • Natural Flux
  • Fossil fuel Flux

    • CT2015 vs. CT2013
  • Natural Flux
  • Fossil fuel Flux

    • CT2015 vs. CT2011_oi
  • Natural Flux
  • Fossil fuel Flux

    • CT2015 vs. CT2010
  • Natural Flux
  • Fossil fuel Flux

    • CT2015 vs. CT2009
  • Natural Flux
  • Fossil fuel Flux

    • CT2015 vs. CT2008
  • Natural Flux
  • Fossil fuel Flux

    • CT2015 vs. CT2007B
  • Natural Flux
  • Fossil fuel Flux

    • CT2013 vs. CT2013B
  • Natural Flux
  • Fossil fuel Flux

    • CT2013B vs. CT2011_oi
  • Natural Flux
  • Fossil fuel Flux

    • CT2013B vs. CT2010
  • Natural Flux
  • Fossil fuel Flux

    • CT2013B vs. CT2009
  • Natural Flux
  • Fossil fuel Flux

    • CT2013B vs. CT2008
  • Natural Flux
  • Fossil fuel Flux

    • CT2013B vs. CT2007B
  • Natural Flux
  • Fossil fuel Flux

    • CT2013 vs. CT2011_oi
  • Natural Flux
  • Fossil fuel Flux

    • CT2013 vs. CT2010
  • Natural Flux
  • Fossil fuel Flux

    • CT2013 vs. CT2009
  • Natural Flux
  • Fossil fuel Flux

    • CT2013 vs. CT2008
  • Natural Flux
  • Fossil fuel Flux

    • CT2013 vs. CT2007B
  • Natural Flux
  • Fossil fuel Flux

    • CT2011_oi vs. CT2010
  • Natural Flux
  • Fossil fuel Flux

    • CT2011_oi vs. CT2009
  • Natural Flux
  • Fossil fuel Flux

    • CT2011_oi vs. CT2008
  • Natural Flux
  • Fossil fuel Flux

    • CT2011_oi vs. CT2007B
  • Natural Flux
  • Fossil fuel Flux

    • CT2010 vs. CT2009
  • Natural Flux
  • Fossil fuel Flux

    • CT2010 vs. CT2008
  • Natural Flux
  • Fossil fuel Flux

    • CT2010 vs. CT2007B
  • Natural Flux
  • Fossil fuel Flux

    • CT2009 vs. CT2008
  • Natural Flux
  • Fossil fuel Flux

    • CT2009 vs. CT2007B
  • Natural Flux
  • Fossil fuel Flux

    • CT2008 vs. CT2007B
  • Natural Flux
  • Fossil fuel Flux







    • Table 1: Long-term mean natural flux (biosphere + ocean + fire) from CT2016 compared to CT2015, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 2: Long-term mean fossil fuel emissions used in CT2016 compared to CT2015, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 3: Long-term mean natural flux (biosphere + ocean + fire) from CT2016 compared to CT2013B, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 4: Long-term mean fossil fuel emissions used in CT2016 compared to CT2013B, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 5: Long-term mean natural flux (biosphere + ocean + fire) from CT2016 compared to CT2013, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 6: Long-term mean fossil fuel emissions used in CT2016 compared to CT2013, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 7: Long-term mean natural flux (biosphere + ocean + fire) from CT2016 compared to CT2011_oi, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 8: Long-term mean fossil fuel emissions used in CT2016 compared to CT2011_oi, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 9: Long-term mean natural flux (biosphere + ocean + fire) from CT2016 compared to CT2010, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 10: Long-term mean fossil fuel emissions used in CT2016 compared to CT2010, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 11: Long-term mean natural flux (biosphere + ocean + fire) from CT2016 compared to CT2009, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 12: Long-term mean fossil fuel emissions used in CT2016 compared to CT2009, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 13: Long-term mean natural flux (biosphere + ocean + fire) from CT2016 compared to CT2008, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 14: Long-term mean fossil fuel emissions used in CT2016 compared to CT2008, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 15: Long-term mean natural flux (biosphere + ocean + fire) from CT2016 compared to CT2007B, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 16: Long-term mean fossil fuel emissions used in CT2016 compared to CT2007B, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 17: Long-term mean natural flux (biosphere + ocean + fire) from CT2015 compared to CT2013B, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 18: Long-term mean fossil fuel emissions used in CT2015 compared to CT2013B, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 19: Long-term mean natural flux (biosphere + ocean + fire) from CT2015 compared to CT2013, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 20: Long-term mean fossil fuel emissions used in CT2015 compared to CT2013, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 21: Long-term mean natural flux (biosphere + ocean + fire) from CT2015 compared to CT2011_oi, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 22: Long-term mean fossil fuel emissions used in CT2015 compared to CT2011_oi, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 23: Long-term mean natural flux (biosphere + ocean + fire) from CT2015 compared to CT2010, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 24: Long-term mean fossil fuel emissions used in CT2015 compared to CT2010, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 25: Long-term mean natural flux (biosphere + ocean + fire) from CT2015 compared to CT2009, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 26: Long-term mean fossil fuel emissions used in CT2015 compared to CT2009, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 27: Long-term mean natural flux (biosphere + ocean + fire) from CT2015 compared to CT2008, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 28: Long-term mean fossil fuel emissions used in CT2015 compared to CT2008, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 29: Long-term mean natural flux (biosphere + ocean + fire) from CT2015 compared to CT2007B, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 30: Long-term mean fossil fuel emissions used in CT2015 compared to CT2007B, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 31: Long-term mean natural flux (biosphere + ocean + fire) from CT2013 compared to CT2013B, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 32: Long-term mean fossil fuel emissions used in CT2013 compared to CT2013B, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 33: Long-term mean natural flux (biosphere + ocean + fire) from CT2013B compared to CT2011_oi, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 34: Long-term mean fossil fuel emissions used in CT2013B compared to CT2011_oi, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 35: Long-term mean natural flux (biosphere + ocean + fire) from CT2013B compared to CT2010, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 36: Long-term mean fossil fuel emissions used in CT2013B compared to CT2010, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 37: Long-term mean natural flux (biosphere + ocean + fire) from CT2013B compared to CT2009, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 38: Long-term mean fossil fuel emissions used in CT2013B compared to CT2009, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 39: Long-term mean natural flux (biosphere + ocean + fire) from CT2013B compared to CT2008, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 40: Long-term mean fossil fuel emissions used in CT2013B compared to CT2008, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 41: Long-term mean natural flux (biosphere + ocean + fire) from CT2013B compared to CT2007B, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 42: Long-term mean fossil fuel emissions used in CT2013B compared to CT2007B, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 43: Long-term mean natural flux (biosphere + ocean + fire) from CT2013 compared to CT2011_oi, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 44: Long-term mean fossil fuel emissions used in CT2013 compared to CT2011_oi, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 45: Long-term mean natural flux (biosphere + ocean + fire) from CT2013 compared to CT2010, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 46: Long-term mean fossil fuel emissions used in CT2013 compared to CT2010, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 47: Long-term mean natural flux (biosphere + ocean + fire) from CT2013 compared to CT2009, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 48: Long-term mean fossil fuel emissions used in CT2013 compared to CT2009, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 49: Long-term mean natural flux (biosphere + ocean + fire) from CT2013 compared to CT2008, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 50: Long-term mean fossil fuel emissions used in CT2013 compared to CT2008, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 51: Long-term mean natural flux (biosphere + ocean + fire) from CT2013 compared to CT2007B, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 52: Long-term mean fossil fuel emissions used in CT2013 compared to CT2007B, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 53: Long-term mean natural flux (biosphere + ocean + fire) from CT2011_oi compared to CT2010, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 54: Long-term mean fossil fuel emissions used in CT2011_oi compared to CT2010, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 55: Long-term mean natural flux (biosphere + ocean + fire) from CT2011_oi compared to CT2009, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 56: Long-term mean fossil fuel emissions used in CT2011_oi compared to CT2009, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 57: Long-term mean natural flux (biosphere + ocean + fire) from CT2011_oi compared to CT2008, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 58: Long-term mean fossil fuel emissions used in CT2011_oi compared to CT2008, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 59: Long-term mean natural flux (biosphere + ocean + fire) from CT2011_oi compared to CT2007B, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 60: Long-term mean fossil fuel emissions used in CT2011_oi compared to CT2007B, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 61: Long-term mean natural flux (biosphere + ocean + fire) from CT2010 compared to CT2009, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 62: Long-term mean fossil fuel emissions used in CT2010 compared to CT2009, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 63: Long-term mean natural flux (biosphere + ocean + fire) from CT2010 compared to CT2008, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 64: Long-term mean fossil fuel emissions used in CT2010 compared to CT2008, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 65: Long-term mean natural flux (biosphere + ocean + fire) from CT2010 compared to CT2007B, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 66: Long-term mean fossil fuel emissions used in CT2010 compared to CT2007B, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 67: Long-term mean natural flux (biosphere + ocean + fire) from CT2009 compared to CT2008, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 68: Long-term mean fossil fuel emissions used in CT2009 compared to CT2008, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 69: Long-term mean natural flux (biosphere + ocean + fire) from CT2009 compared to CT2007B, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 70: Long-term mean fossil fuel emissions used in CT2009 compared to CT2007B, including average fluxes computed over common time periods.. [an error occurred while processing this directive]





    Table 71: Long-term mean natural flux (biosphere + ocean + fire) from CT2008 compared to CT2007B, including average fluxes computed over common time periods. The uncertainty listed is the one standard deviation level from the ensemble Kalman filter estimate. Units are PgC yr-1. [an error occurred while processing this directive]





    Table 72: Long-term mean fossil fuel emissions used in CT2008 compared to CT2007B, including average fluxes computed over common time periods.. [an error occurred while processing this directive]