Changes in PRIMAP-hist v2.8_final compared to v2.7_final for Madagascar

2026-09-25

Johannes Gütschow

Change analysis for Madagascar for PRIMAP-hist v2.8_final compared to v2.7_final

This changelog is published under the creative commons non-commercial share alike license. For more information see creativecommons.org.

Overview over emissions by sector and gas

The following figures show the aggregate national total emissions excluding LULUCF AR6GWP100 for the country reported priority scenario. The dotted lines show the v2.7_final data.

The following figures show the aggregate national total emissions excluding LULUCF AR6GWP100 for the third party priority scenario. The dotted lines show the v2.7_final data.

Used country reported data

The changelog with this information is available upon request for non-commercial customers. Paying commercial customers will be provided with the information.

Overview over changes

In the country reported priority scenario we have the following changes for aggregate Kyoto GHG and national total emissions excluding LULUCF (M.0.EL):

  • Emissions in 2024 have changed by 0.9%% (323.05 Gg CO2 / year)
  • Emissions in 1990-2024 have changed by -0.3%% (-93.59 Gg CO2 / year)

In the third party priority scenario we have the following changes for aggregate Kyoto GHG and national total emissions excluding LULUCF (M.0.EL):

  • Emissions in 2024 have changed by 1.5%% (575.83 Gg CO2 / year)
  • Emissions in 1990-2024 have changed by -0.3%% (-90.80 Gg CO2 / year)

Most important changes per scenario and time frame

In the country reported priority scenario the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 2024 (up to 10 with either at least 0.2% impact on total emissions or at least 20% change):

  • 1: 3.A, N2O with 1445.73 Gg CO2 / year (29.0%, 3.8%)
  • 2: 3.A, CH4 with -1236.54 Gg CO2 / year (-14.3%, -3.3%)
  • 3: M.AG.ELV, CH4 with 1071.27 Gg CO2 / year (27.5%, 2.8%)
  • 4: 1.A, CO2 with -700.78 Gg CO2 / year (-14.4%, -1.9%)
  • 5: M.AG.ELV, N2O with -495.16 Gg CO2 / year (-7.0%, -1.3%)
  • 6: 4, CH4 with 140.03 Gg CO2 / year (14.3%, 0.4%)
  • 7: 5, N2O with 98.71 Gg CO2 / year (27.4%, 0.3%)

In the country reported priority scenario the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2024 (up to 10 with either at least 0.1% impact on total emissions or at least 10% change):

  • 1: 3.A, CH4 with -186.79 Gg CO2 / year (-2.2%, -0.6%)
  • 2: 3.A, N2O with 132.41 Gg CO2 / year (3.2%, 0.4%)
  • 3: M.AG.ELV, N2O with -93.21 Gg CO2 / year (-1.0%, -0.3%)
  • 4: 1.A, CO2 with -76.89 Gg CO2 / year (-3.3%, -0.2%)
  • 5: M.AG.ELV, CH4 with 57.53 Gg CO2 / year (1.7%, 0.2%)
  • 6: 5, N2O with 49.02 Gg CO2 / year (15.2%, 0.2%)

In the third party priority scenario the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 2024 (up to 10 with either at least 0.2% impact on total emissions or at least 20% change):

  • 1: M.AG.ELV, CH4 with 2416.53 Gg CO2 / year (27.5%, 6.4%)
  • 2: 3.A, CH4 with -1284.13 Gg CO2 / year (-14.3%, -3.4%)
  • 3: 1.A, CO2 with -642.25 Gg CO2 / year (-13.6%, -1.7%)
  • 4: M.AG.ELV, N2O with -402.16 Gg CO2 / year (-6.9%, -1.1%)
  • 5: 4, CH4 with 315.04 Gg CO2 / year (13.4%, 0.8%)
  • 6: 5, N2O with 98.71 Gg CO2 / year (27.4%, 0.3%)
  • 7: 3.A, N2O with 76.02 Gg CO2 / year (29.0%, 0.2%)

In the third party priority scenario the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2024 (up to 10 with either at least 0.1% impact on total emissions or at least 10% change):

  • 1: 3.A, CH4 with -193.98 Gg CO2 / year (-2.0%, -0.6%)
  • 2: M.AG.ELV, CH4 with 131.58 Gg CO2 / year (1.7%, 0.4%)
  • 3: M.AG.ELV, N2O with -75.29 Gg CO2 / year (-1.2%, -0.2%)
  • 4: 5, N2O with 49.02 Gg CO2 / year (15.2%, 0.2%)
  • 5: 1.A, CO2 with -47.36 Gg CO2 / year (-2.0%, -0.1%)
  • 6: 4, CH4 with 35.25 Gg CO2 / year (2.7%, 0.1%)

Notes on data changes

The changelog with this information is available upon request for non-commercial customers. Paying commercial customers will be provided with the information.

Changes by sector and gas

For each scenario and time frame the changes are displayed for all individual sectors and all individual gases. In the sector plot we use aggregate Kyoto GHGs in AR6GWP100. In the gas plot we usenational total emissions without LULUCF.

country reported scenario

2024


1990-2024


third party scenario

2024


1990-2024


Detailed changes for the scenarios:

country reported scenario (HISTCR):

Most important changes per time frame

For 2024 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 2024 (up to 20 with either at least 0.2% impact on total emissions or at least 20% change):

  • 1: 3.A, N2O with 1445.73 Gg CO2 / year (29.0%), 3.8%)
  • 2: 3.A, CH4 with -1236.54 Gg CO2 / year (-14.3%), -3.3%)
  • 3: M.AG.ELV, CH4 with 1071.27 Gg CO2 / year (27.5%), 2.8%)
  • 4: 1.A, CO2 with -700.78 Gg CO2 / year (-14.4%), -1.9%)
  • 5: M.AG.ELV, N2O with -495.16 Gg CO2 / year (-7.0%), -1.3%)
  • 6: 4, CH4 with 140.03 Gg CO2 / year (14.3%), 0.4%)
  • 7: 5, N2O with 98.71 Gg CO2 / year (27.4%), 0.3%)

For 1990-2024 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2024 (up to 20 with either at least 0.1% impact on total emissions or at least 10% change):

  • 1: 3.A, CH4 with -186.79 Gg CO2 / year (-2.2%), -0.6%)
  • 2: 3.A, N2O with 132.41 Gg CO2 / year (3.2%), 0.4%)
  • 3: M.AG.ELV, N2O with -93.21 Gg CO2 / year (-1.0%), -0.3%)
  • 4: 1.A, CO2 with -76.89 Gg CO2 / year (-3.3%), -0.2%)
  • 5: M.AG.ELV, CH4 with 57.53 Gg CO2 / year (1.7%), 0.2%)
  • 6: 5, N2O with 49.02 Gg CO2 / year (15.2%), 0.2%)

Changes in the main sectors for aggregate KyotoGHG (AR6GWP100) are

  • 1: Total sectoral emissions in 2022 are 9540.66 Gg CO2 / year which is 27.5% of M.0.EL emissions. 2024 Emissions have changed by -6.9% (-714.33 Gg CO2 / year). 1990-2024 Emissions have changed by -1.3% (-73.85 Gg CO2 / year). For 2024 the changes per gas are:

    The changes come from the following subsectors:
    • 1.A: Total sectoral emissions in 2022 are 6620.28 Gg CO2 / year which is 69.4% of category 1 emissions. 2024 Emissions have changed by -9.6% (-700.03 Gg CO2 / year). 1990-2024 Emissions have changed by -1.9% (-75.43 Gg CO2 / year). For 2024 the changes per gas are:

      There is no subsector information available in PRIMAP-hist.
    • 1.B.1: Total sectoral emissions in 2022 are 2816.38 Gg CO2 / year which is 29.5% of category 1 emissions. 2024 Emissions have changed by -0.5% (-14.30 Gg CO2 / year). 1990-2024 Emissions have changed by 0.1% (1.59 Gg CO2 / year).
    • 1.B.2: Total sectoral emissions in 2022 are 104.00 Gg CO2 / year which is 1.1% of category 1 emissions. 2024 Emissions have changed by 0.0% (0.00 Gg CO2 / year). 1990-2024 Emissions have changed by 0.0% (0.00 Gg CO2 / year).
  • 2: Total sectoral emissions in 2022 are 1268.37 Gg CO2 / year which is 3.6% of M.0.EL emissions. 2024 Emissions have changed by 0.5% (6.73 Gg CO2 / year). 1990-2024 Emissions have changed by 0.1% (0.53 Gg CO2 / year).
  • M.AG: Total sectoral emissions in 2022 are 22395.90 Gg CO2 / year which is 64.4% of M.0.EL emissions. 2024 Emissions have changed by 3.2% (785.30 Gg CO2 / year). 1990-2024 Emissions have changed by -0.4% (-90.05 Gg CO2 / year). For 2024 the changes per gas are:

    The changes come from the following subsectors:
    • 3.A: Total sectoral emissions in 2022 are 12355.37 Gg CO2 / year which is 55.2% of category M.AG emissions. 2024 Emissions have changed by 1.5% (209.19 Gg CO2 / year). 1990-2024 Emissions have changed by -0.4% (-54.38 Gg CO2 / year).
    • M.AG.ELV: Total sectoral emissions in 2022 are 10040.53 Gg CO2 / year which is 44.8% of category M.AG emissions. 2024 Emissions have changed by 5.2% (576.11 Gg CO2 / year). 1990-2024 Emissions have changed by -0.3% (-35.67 Gg CO2 / year). For 2024 the changes per gas are:

      There is no subsector information available in PRIMAP-hist.
  • 4: Total sectoral emissions in 2022 are 1135.63 Gg CO2 / year which is 3.3% of M.0.EL emissions. 2024 Emissions have changed by 13.7% (146.64 Gg CO2 / year). 1990-2024 Emissions have changed by 3.7% (20.75 Gg CO2 / year). For 2024 the changes per gas are:

    For 1990-2024 the changes per gas are:

  • 5: Total sectoral emissions in 2022 are 415.53 Gg CO2 / year which is 1.2% of M.0.EL emissions. 2024 Emissions have changed by 27.4% (98.71 Gg CO2 / year). 1990-2024 Emissions have changed by 15.2% (49.02 Gg CO2 / year). For 2024 the changes per gas are:

    For 1990-2024 the changes per gas are:

third party scenario (HISTTP):

Most important changes per time frame

For 2024 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 2024 (up to 20 with either at least 0.2% impact on total emissions or at least 20% change):

  • 1: M.AG.ELV, CH4 with 2416.53 Gg CO2 / year (27.5%), 6.4%)
  • 2: 3.A, CH4 with -1284.13 Gg CO2 / year (-14.3%), -3.4%)
  • 3: 1.A, CO2 with -642.25 Gg CO2 / year (-13.6%), -1.7%)
  • 4: M.AG.ELV, N2O with -402.16 Gg CO2 / year (-6.9%), -1.1%)
  • 5: 4, CH4 with 315.04 Gg CO2 / year (13.4%), 0.8%)
  • 6: 5, N2O with 98.71 Gg CO2 / year (27.4%), 0.3%)
  • 7: 3.A, N2O with 76.02 Gg CO2 / year (29.0%), 0.2%)

For 1990-2024 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2024 (up to 20 with either at least 0.1% impact on total emissions or at least 10% change):

  • 1: 3.A, CH4 with -193.98 Gg CO2 / year (-2.0%), -0.6%)
  • 2: M.AG.ELV, CH4 with 131.58 Gg CO2 / year (1.7%), 0.4%)
  • 3: M.AG.ELV, N2O with -75.29 Gg CO2 / year (-1.2%), -0.2%)
  • 4: 5, N2O with 49.02 Gg CO2 / year (15.2%), 0.2%)
  • 5: 1.A, CO2 with -47.36 Gg CO2 / year (-2.0%), -0.1%)
  • 6: 4, CH4 with 35.25 Gg CO2 / year (2.7%), 0.1%)

Changes in the main sectors for aggregate KyotoGHG (AR6GWP100) are

  • 1: Total sectoral emissions in 2022 are 9173.72 Gg CO2 / year which is 26.8% of M.0.EL emissions. 2024 Emissions have changed by -6.6% (-657.26 Gg CO2 / year). 1990-2024 Emissions have changed by -0.8% (-44.56 Gg CO2 / year). For 2024 the changes per gas are:

    The changes come from the following subsectors:
    • 1.A: Total sectoral emissions in 2022 are 6253.34 Gg CO2 / year which is 68.2% of category 1 emissions. 2024 Emissions have changed by -9.4% (-642.96 Gg CO2 / year). 1990-2024 Emissions have changed by -1.3% (-46.15 Gg CO2 / year). For 2024 the changes per gas are:

      There is no subsector information available in PRIMAP-hist.
    • 1.B.1: Total sectoral emissions in 2022 are 2816.38 Gg CO2 / year which is 30.7% of category 1 emissions. 2024 Emissions have changed by -0.5% (-14.30 Gg CO2 / year). 1990-2024 Emissions have changed by 0.1% (1.59 Gg CO2 / year).
    • 1.B.2: Total sectoral emissions in 2022 are 104.00 Gg CO2 / year which is 1.1% of category 1 emissions. 2024 Emissions have changed by 0.0% (0.00 Gg CO2 / year). 1990-2024 Emissions have changed by 0.0% (0.00 Gg CO2 / year).
  • 2: Total sectoral emissions in 2022 are 1141.86 Gg CO2 / year which is 3.3% of M.0.EL emissions. 2024 Emissions have changed by 0.5% (6.73 Gg CO2 / year). 1990-2024 Emissions have changed by 0.1% (0.53 Gg CO2 / year).
  • M.AG: Total sectoral emissions in 2022 are 20867.74 Gg CO2 / year which is 60.9% of M.0.EL emissions. 2024 Emissions have changed by 3.4% (806.26 Gg CO2 / year). 1990-2024 Emissions have changed by -0.5% (-130.72 Gg CO2 / year). For 2024 the changes per gas are:

    The changes come from the following subsectors:
    • 3.A: Total sectoral emissions in 2022 are 7048.97 Gg CO2 / year which is 33.8% of category M.AG emissions. 2024 Emissions have changed by -13.0% (-1208.11 Gg CO2 / year). 1990-2024 Emissions have changed by -1.9% (-187.01 Gg CO2 / year). For 2024 the changes per gas are:

      There is no subsector information available in PRIMAP-hist.
    • M.AG.ELV: Total sectoral emissions in 2022 are 13818.77 Gg CO2 / year which is 66.2% of category M.AG emissions. 2024 Emissions have changed by 13.8% (2014.37 Gg CO2 / year). 1990-2024 Emissions have changed by 0.4% (56.29 Gg CO2 / year). For 2024 the changes per gas are:

      There is no subsector information available in PRIMAP-hist.
  • 4: Total sectoral emissions in 2022 are 2676.24 Gg CO2 / year which is 7.8% of M.0.EL emissions. 2024 Emissions have changed by 12.6% (321.38 Gg CO2 / year). 1990-2024 Emissions have changed by 2.4% (34.93 Gg CO2 / year). For 2024 the changes per gas are:

    For 1990-2024 the changes per gas are:

  • 5: Total sectoral emissions in 2022 are 415.53 Gg CO2 / year which is 1.2% of M.0.EL emissions. 2024 Emissions have changed by 27.4% (98.71 Gg CO2 / year). 1990-2024 Emissions have changed by 15.2% (49.02 Gg CO2 / year). For 2024 the changes per gas are:

    For 1990-2024 the changes per gas are: