Change analysis for Zambia for PRIMAP-hist v2.5.1_final compared to v2.5_final

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 linesshow the v2.5_final data.

The following figures show the aggregate national total emissions excluding LULUCF AR6GWP100 for the third party priority scenario. The dotted linesshow the v2.5_final data.

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 2022 have changed by -4.9%% (-1879.11 Gg CO2 / year)
• Emissions in 1990-2022 have changed by -0.4%% (-84.73 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 2022 have changed by -1.3%% (-525.43 Gg CO2 / year)
• Emissions in 1990-2022 have changed by -3.8%% (-1269.69 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 2022 (top 5):

• 1: M.AG.ELV, CH4 with -1758.95 Gg CO2 / year (-17.7%)
• 2: 3.A, CH4 with -307.51 Gg CO2 / year (-5.0%)
• 3: M.AG.ELV, N2O with -248.60 Gg CO2 / year (-6.9%)
• 4: 3.A, N2O with 240.07 Gg CO2 / year (15.4%)
• 5: 1.A, CH4 with 141.39 Gg CO2 / year (inf%)

In the country reported priority scenario the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2022 (top 5):

• 1: 1.A, CO2 with -114.16 Gg CO2 / year (-3.0%)
• 2: M.AG.ELV, CH4 with -71.63 Gg CO2 / year (-1.3%)
• 3: 3.A, CH4 with 40.89 Gg CO2 / year (1.0%)
• 4: 3.A, N2O with 39.15 Gg CO2 / year (2.9%)
• 5: M.AG.ELV, CO2 with 5.88 Gg CO2 / year (4.0%)

In the third party priority scenario the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 2022 (top 5):

• 1: 1.A, CO2 with 2020.31 Gg CO2 / year (34.1%)
• 2: M.AG.ELV, N2O with -2010.94 Gg CO2 / year (-15.7%)
• 3: M.AG.ELV, CH4 with -320.97 Gg CO2 / year (-4.2%)
• 4: 3.A, CH4 with -221.90 Gg CO2 / year (-5.0%)
• 5: 1.B.1, CH4 with -72.63 Gg CO2 / year (-2.1%)

In the third party priority scenario the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2022 (top 5):

• 1: M.AG.ELV, N2O with -1710.80 Gg CO2 / year (-14.6%)
• 2: 1.A, CO2 with 450.65 Gg CO2 / year (15.7%)
• 3: M.AG.ELV, CH4 with -84.56 Gg CO2 / year (-1.1%)
• 4: M.AG.ELV, CO2 with 36.40 Gg CO2 / year (61.2%)
• 5: 3.A, CH4 with 29.17 Gg CO2 / year (0.9%)

Notes on data changes

Here we list notes explaining important emissions changes for the country. ’' means that the following text only applies to the TP time series, while  means that it only applies to the CR scenario. Otherwise the note applies to both scenarios.

• M.AG.ELV, N2O:  Updated FAO data has lower emissions than the 2022 release used in PRIMAP-hist v2.5.

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

2022

1990-2022

third party scenario

2022

1990-2022

Detailed changes for the scenarios:

country reported scenario (HISTCR):

Most important changes per time frame

For 2022 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 2022 (top 5):

• 1: M.AG.ELV, CH4 with -1758.95 Gg CO2 / year (-17.7%)
• 2: 3.A, CH4 with -307.51 Gg CO2 / year (-5.0%)
• 3: M.AG.ELV, N2O with -248.60 Gg CO2 / year (-6.9%)
• 4: 3.A, N2O with 240.07 Gg CO2 / year (15.4%)
• 5: 1.A, CH4 with 141.39 Gg CO2 / year (inf%)

For 1990-2022 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2022 (top 5):

• 1: 1.A, CO2 with -114.16 Gg CO2 / year (-3.0%)
• 2: M.AG.ELV, CH4 with -71.63 Gg CO2 / year (-1.3%)
• 3: 3.A, CH4 with 40.89 Gg CO2 / year (1.0%)
• 4: 3.A, N2O with 39.15 Gg CO2 / year (2.9%)
• 5: M.AG.ELV, CO2 with 5.88 Gg CO2 / year (4.0%)

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

• 1: Total sectoral emissions in 2022 are 13374.00 Gg CO2 / year which is 37.0% of M.0.EL emissions. 2022 Emissions have changed by 0.5% (70.29 Gg CO2 / year). 1990-2022 Emissions have changed by -1.4% (-105.97 Gg CO2 / year).
• 2: Total sectoral emissions in 2022 are 2612.51 Gg CO2 / year which is 7.2% of M.0.EL emissions. 2022 Emissions have changed by -0.1% (-2.11 Gg CO2 / year). 1990-2022 Emissions have changed by -0.0% (-0.72 Gg CO2 / year).
• M.AG: Total sectoral emissions in 2022 are 19414.47 Gg CO2 / year which is 53.6% of M.0.EL emissions. 2022 Emissions have changed by -9.4% (-2025.71 Gg CO2 / year). 1990-2022 Emissions have changed by 0.1% (19.59 Gg CO2 / year). For 2022 the changes per gas are:
  
  The changes come from the following subsectors:
  • 3.A: Total sectoral emissions in 2022 are 7698.35 Gg CO2 / year which is 39.7% of category M.AG emissions. 2022 Emissions have changed by -0.9% (-67.43 Gg CO2 / year). 1990-2022 Emissions have changed by 1.5% (80.05 Gg CO2 / year).
  • M.AG.ELV: Total sectoral emissions in 2022 are 11716.13 Gg CO2 / year which is 60.3% of category M.AG emissions. 2022 Emissions have changed by -14.3% (-1958.28 Gg CO2 / year). 1990-2022 Emissions have changed by -0.7% (-60.46 Gg CO2 / year). For 2022 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
• 4: Total sectoral emissions in 2022 are 432.95 Gg CO2 / year which is 1.2% of M.0.EL emissions. 2022 Emissions have changed by 8.2% (32.76 Gg CO2 / year). 1990-2022 Emissions have changed by 0.2% (0.99 Gg CO2 / year). For 2022 the changes per gas are:
  
  
• 5: Total sectoral emissions in 2022 are 353.42 Gg CO2 / year which is 1.0% of M.0.EL emissions. 2022 Emissions have changed by 14.8% (45.66 Gg CO2 / year). 1990-2022 Emissions have changed by 0.7% (1.38 Gg CO2 / year). For 2022 the changes per gas are:
  
  

third party scenario (HISTTP):

Most important changes per time frame

For 2022 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 2022 (top 5):

• 1: 1.A, CO2 with 2020.31 Gg CO2 / year (34.1%)
• 2: M.AG.ELV, N2O with -2010.94 Gg CO2 / year (-15.7%)
• 3: M.AG.ELV, CH4 with -320.97 Gg CO2 / year (-4.2%)
• 4: 3.A, CH4 with -221.90 Gg CO2 / year (-5.0%)
• 5: 1.B.1, CH4 with -72.63 Gg CO2 / year (-2.1%)

For 1990-2022 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2022 (top 5):

• 1: M.AG.ELV, N2O with -1710.80 Gg CO2 / year (-14.6%)
• 2: 1.A, CO2 with 450.65 Gg CO2 / year (15.7%)
• 3: M.AG.ELV, CH4 with -84.56 Gg CO2 / year (-1.1%)
• 4: M.AG.ELV, CO2 with 36.40 Gg CO2 / year (61.2%)
• 5: 3.A, CH4 with 29.17 Gg CO2 / year (0.9%)

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

• 1: Total sectoral emissions in 2022 are 13446.92 Gg CO2 / year which is 32.7% of M.0.EL emissions. 2022 Emissions have changed by 16.8% (1929.68 Gg CO2 / year). 1990-2022 Emissions have changed by 6.7% (465.46 Gg CO2 / year). For 2022 the changes per gas are:
  
  For 1990-2022 the changes per gas are:
  
  The changes come from the following subsectors:
  • 1.A: Total sectoral emissions in 2022 are 9991.13 Gg CO2 / year which is 74.3% of category 1 emissions. 2022 Emissions have changed by 25.1% (2006.69 Gg CO2 / year). 1990-2022 Emissions have changed by 10.6% (463.80 Gg CO2 / year). For 2022 the changes per gas are:
    
    For 1990-2022 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
  • 1.B.1: Total sectoral emissions in 2022 are 3453.76 Gg CO2 / year which is 25.7% of category 1 emissions. 2022 Emissions have changed by -2.1% (-73.62 Gg CO2 / year). 1990-2022 Emissions have changed by 0.1% (1.92 Gg CO2 / year). For 2022 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
  • 1.B.2: Total sectoral emissions in 2022 are 2.03 Gg CO2 / year which is 0.0% of category 1 emissions. 2022 Emissions have changed by -62.6% (-3.39 Gg CO2 / year). 1990-2022 Emissions have changed by -6.7% (-0.27 Gg CO2 / year). For 2022 the changes per gas are:
    
    For 1990-2022 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
• 2: Total sectoral emissions in 2022 are 1601.52 Gg CO2 / year which is 3.9% of M.0.EL emissions. 2022 Emissions have changed by -1.8% (-29.46 Gg CO2 / year). 1990-2022 Emissions have changed by -0.7% (-10.44 Gg CO2 / year).
• M.AG: Total sectoral emissions in 2022 are 22683.74 Gg CO2 / year which is 55.2% of M.0.EL emissions. 2022 Emissions have changed by -9.9% (-2481.36 Gg CO2 / year). 1990-2022 Emissions have changed by -7.5% (-1726.40 Gg CO2 / year). For 2022 the changes per gas are:
  
  For 1990-2022 the changes per gas are:
  
  The changes come from the following subsectors:
  • 3.A: Total sectoral emissions in 2022 are 4397.15 Gg CO2 / year which is 19.4% of category M.AG emissions. 2022 Emissions have changed by -4.7% (-215.55 Gg CO2 / year). 1990-2022 Emissions have changed by 1.0% (32.55 Gg CO2 / year). For 2022 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
  • M.AG.ELV: Total sectoral emissions in 2022 are 18286.59 Gg CO2 / year which is 80.6% of category M.AG emissions. 2022 Emissions have changed by -11.0% (-2265.80 Gg CO2 / year). 1990-2022 Emissions have changed by -8.9% (-1758.95 Gg CO2 / year). For 2022 the changes per gas are:
    
    For 1990-2022 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
• 4: Total sectoral emissions in 2022 are 2993.75 Gg CO2 / year which is 7.3% of M.0.EL emissions. 2022 Emissions have changed by 0.3% (10.04 Gg CO2 / year). 1990-2022 Emissions have changed by 0.0% (0.30 Gg CO2 / year).
• 5: Total sectoral emissions in 2022 are 353.42 Gg CO2 / year which is 0.9% of M.0.EL emissions. 2022 Emissions have changed by 14.8% (45.66 Gg CO2 / year). 1990-2022 Emissions have changed by 0.7% (1.38 Gg CO2 / year). For 2022 the changes per gas are: