Change analysis for Costa Rica for PRIMAP-hist v2.6_final compared to v2.5.1_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 v2.5.1_final data.

The following figures show the aggregate national total emissions excluding LULUCF AR6GWP100 for the third party priority scenario. The dotted linesshow the v2.5.1_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 -0.2%% (-30.09 Gg CO2 / year)
• Emissions in 1990-2022 have changed by -0.3%% (-41.00 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 1.2%% (200.78 Gg CO2 / year)
• Emissions in 1990-2022 have changed by 1.3%% (173.20 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, CO2 with -92.07 Gg CO2 / year (-58.7%)
• 2: 2, HFCS (AR6GWP100) with 85.05 Gg CO2 / year (6.7%)
• 3: 1.A, CO2 with -77.97 Gg CO2 / year (-0.9%)
• 4: 4, CH4 with 50.81 Gg CO2 / year (1.8%)
• 5: 5, N2O with 12.02 Gg CO2 / year (13.4%)

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: M.AG.ELV, CO2 with -62.90 Gg CO2 / year (-51.3%)
• 2: 5, N2O with 18.68 Gg CO2 / year (29.7%)
• 3: 4, CH4 with 4.91 Gg CO2 / year (0.2%)
• 4: 1.A, CO2 with -3.31 Gg CO2 / year (-0.1%)
• 5: 2, HFCS (AR6GWP100) with 2.58 Gg CO2 / year (0.7%)

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: 4, CH4 with 165.52 Gg CO2 / year (6.6%)
• 2: 4, N2O with 100.56 Gg CO2 / year (136.4%)
• 3: 1.A, CO2 with -76.30 Gg CO2 / year (-0.9%)
• 4: 5, N2O with 12.02 Gg CO2 / year (13.4%)
• 5: 2, HFCS (AR6GWP100) with 8.41 Gg CO2 / year (1.5%)

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: 4, CH4 with 92.26 Gg CO2 / year (5.0%)
• 2: 4, N2O with 66.29 Gg CO2 / year (122.2%)
• 3: 5, N2O with 18.68 Gg CO2 / year (29.7%)
• 4: 1.A, CO2 with -3.24 Gg CO2 / year (-0.1%)
• 5: 4, CO2 with -0.92 Gg CO2 / year (-1.6%)

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.

• Due to a fix in the processing of country reported data, we include country reported CO2 emissions for agriculture for the first time. These are significantly lower than FAO emissions and thus agricultural CO2 emissions are lower than in v 2.5.1 in the CR scenario. The influence on total emissions is small.
• Energy CO2 emissions are slightly lower for the last years as EI emissions estimates have been lowered for the last years.

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, CO2 with -92.07 Gg CO2 / year (-58.7%)
• 2: 2, HFCS (AR6GWP100) with 85.05 Gg CO2 / year (6.7%)
• 3: 1.A, CO2 with -77.97 Gg CO2 / year (-0.9%)
• 4: 4, CH4 with 50.81 Gg CO2 / year (1.8%)
• 5: 5, N2O with 12.02 Gg CO2 / year (13.4%)

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, CO2 with -62.90 Gg CO2 / year (-51.3%)
• 2: 5, N2O with 18.68 Gg CO2 / year (29.7%)
• 3: 4, CH4 with 4.91 Gg CO2 / year (0.2%)
• 4: 1.A, CO2 with -3.31 Gg CO2 / year (-0.1%)
• 5: 2, HFCS (AR6GWP100) with 2.58 Gg CO2 / year (0.7%)

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

• 1: Total sectoral emissions in 2022 are 8821.82 Gg CO2 / year which is 51.4% of M.0.EL emissions. 2022 Emissions have changed by -0.9% (-77.97 Gg CO2 / year). 1990-2022 Emissions have changed by -0.1% (-3.31 Gg CO2 / year).
• 2: Total sectoral emissions in 2022 are 1929.01 Gg CO2 / year which is 11.2% of M.0.EL emissions. 2022 Emissions have changed by 4.5% (82.81 Gg CO2 / year). 1990-2022 Emissions have changed by 0.2% (2.46 Gg CO2 / year). For 2022 the changes per gas are:
  
  
• M.AG: Total sectoral emissions in 2022 are 3245.93 Gg CO2 / year which is 18.9% of M.0.EL emissions. 2022 Emissions have changed by -2.8% (-92.07 Gg CO2 / year). 1990-2022 Emissions have changed by -1.7% (-62.90 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 2439.18 Gg CO2 / year which is 75.1% of category M.AG emissions. 2022 Emissions have changed by 0.0% (0.00 Gg CO2 / year). 1990-2022 Emissions have changed by 0.0% (0.00 Gg CO2 / year).
  • M.AG.ELV: Total sectoral emissions in 2022 are 806.75 Gg CO2 / year which is 24.9% of category M.AG emissions. 2022 Emissions have changed by -10.2% (-92.07 Gg CO2 / year). 1990-2022 Emissions have changed by -6.2% (-62.90 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 3069.30 Gg CO2 / year which is 17.9% of M.0.EL emissions. 2022 Emissions have changed by 1.5% (45.12 Gg CO2 / year). 1990-2022 Emissions have changed by 0.2% (4.08 Gg CO2 / year).
• 5: Total sectoral emissions in 2022 are 101.72 Gg CO2 / year which is 0.6% of M.0.EL emissions. 2022 Emissions have changed by 13.4% (12.02 Gg CO2 / year). 1990-2022 Emissions have changed by 29.7% (18.68 Gg CO2 / year). For 2022 the changes per gas are:
  
  For 1990-2022 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: 4, CH4 with 165.52 Gg CO2 / year (6.6%)
• 2: 4, N2O with 100.56 Gg CO2 / year (136.4%)
• 3: 1.A, CO2 with -76.30 Gg CO2 / year (-0.9%)
• 4: 5, N2O with 12.02 Gg CO2 / year (13.4%)
• 5: 2, HFCS (AR6GWP100) with 8.41 Gg CO2 / year (1.5%)

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: 4, CH4 with 92.26 Gg CO2 / year (5.0%)
• 2: 4, N2O with 66.29 Gg CO2 / year (122.2%)
• 3: 5, N2O with 18.68 Gg CO2 / year (29.7%)
• 4: 1.A, CO2 with -3.24 Gg CO2 / year (-0.1%)
• 5: 4, CO2 with -0.92 Gg CO2 / year (-1.6%)

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

• 1: Total sectoral emissions in 2022 are 8605.29 Gg CO2 / year which is 51.4% of M.0.EL emissions. 2022 Emissions have changed by -0.9% (-76.30 Gg CO2 / year). 1990-2022 Emissions have changed by -0.1% (-3.24 Gg CO2 / year).
• 2: Total sectoral emissions in 2022 are 1027.54 Gg CO2 / year which is 6.1% of M.0.EL emissions. 2022 Emissions have changed by 0.6% (6.17 Gg CO2 / year). 1990-2022 Emissions have changed by 0.0% (0.14 Gg CO2 / year).
• M.AG: Total sectoral emissions in 2022 are 4108.44 Gg CO2 / year which is 24.5% of M.0.EL emissions. 2022 Emissions have changed by 0.0% (0.00 Gg CO2 / year). 1990-2022 Emissions have changed by 0.0% (0.00 Gg CO2 / year).
• 4: Total sectoral emissions in 2022 are 2914.34 Gg CO2 / year which is 17.4% of M.0.EL emissions. 2022 Emissions have changed by 9.7% (258.89 Gg CO2 / year). 1990-2022 Emissions have changed by 8.0% (157.63 Gg CO2 / year). For 2022 the changes per gas are:
  
  For 1990-2022 the changes per gas are:
  
  
• 5: Total sectoral emissions in 2022 are 101.72 Gg CO2 / year which is 0.6% of M.0.EL emissions. 2022 Emissions have changed by 13.4% (12.02 Gg CO2 / year). 1990-2022 Emissions have changed by 29.7% (18.68 Gg CO2 / year). For 2022 the changes per gas are:
  
  For 1990-2022 the changes per gas are: