Change analysis for Slovenia for PRIMAP-hist v2.7_final compared to v2.6.1_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 v2.6.1_final data.

The following figures show the aggregate national total emissions excluding LULUCF AR6GWP100 for the third party priority scenario. The dotted linesshow the v2.6.1_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 2023 have changed by 3.6%% (517.91 Gg CO2 / year)
• Emissions in 1990-2023 have changed by 0.1%% (12.31 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 2023 have changed by 3.6%% (516.17 Gg CO2 / year)
• Emissions in 1990-2023 have changed by 0.1%% (15.63 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 2023 (top 5):

• 1: 1.A, CO2 with 634.17 Gg CO2 / year (6.0%)
• 2: 2, CO2 with -92.90 Gg CO2 / year (-12.7%)
• 3: 3.A, CH4 with -55.70 Gg CO2 / year (-4.6%)
• 4: 2, N2O with -46.84 Gg CO2 / year (-46.9%)
• 5: 1.B.1, CH4 with 30.98 Gg CO2 / year (18.8%)

In the country reported priority scenario the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2023 (top 5):

• 1: 1.A, CO2 with 27.32 Gg CO2 / year (0.2%)
• 2: 3.A, CH4 with -19.05 Gg CO2 / year (-1.5%)
• 3: M.AG.ELV, N2O with 10.33 Gg CO2 / year (2.4%)
• 4: 3.A, N2O with -4.39 Gg CO2 / year (-10.3%)
• 5: 2, N2O with -2.82 Gg CO2 / year (-7.9%)

In the third party priority scenario the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 2023 (top 5):

• 1: 1.A, CO2 with 516.17 Gg CO2 / year (5.2%)
• 2: 1.A, CH4 with 0.00 Gg CO2 / year (0.0%)
• 3: M.AG.ELV, CO2 with 0.00 Gg CO2 / year (0.0%)
• 4: 2, PFCS (AR6GWP100) with 0.00 Gg CO2 / year (0.0%)
• 5: M.AG.ELV, N2O with 0.00 Gg CO2 / year (0.0%)

In the third party priority scenario the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2023 (top 5):

• 1: 1.A, CO2 with 15.63 Gg CO2 / year (0.1%)
• 2: 1.A, CH4 with 0.00 Gg CO2 / year (0.0%)
• 3: M.AG.ELV, CO2 with 0.00 Gg CO2 / year (0.0%)
• 4: 2, PFCS (AR6GWP100) with 0.00 Gg CO2 / year (0.0%)
• 5: M.AG.ELV, N2O with 0.00 Gg CO2 / year (0.0%)

Notes on data changes

Here we list notes explaining important emissions changes for the country.

• Data from BTR1 has been replaced by data from the 2025 National Inventory Submission. This leads to changes in several sectors and gases for 2023. for cumulative emissions the changes are small in terms of total emissions.
  • The main change for 2023 is a 6% increase in energy CO2 emissions where 2023 growth rates in the CR data are higher than the growth rates in EI 2024 used for extrapolation in PRIMAP-hist v2.6.1.
  • CO2 is lower in the IPPU sector as emissions have dropped in 2023 for many subsectors which is not the case in EDGAR data which was used for extrapolation in v2.6.1. For N2O sector 2.G data has been adjusted down for 2022 as well.
  • CH4 and N2O from livestock are lower for most years with a higher effect in recent years. The reason is a change in manure management emissions factors.
  • CH4 in 1.B.1 is higher in 2023 because in CR data emissions increase for 2023 while in EDGAR data used for extrapolation in v2.6.1 they decrease.
  • N2O in M.AG.ELV is higher due to higher indirect emissions from managed soils.
• Changes in the TP scenario are limited to 2023 and come from the updated EI data for energy CO2.

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

2023

1990-2023

third party scenario

2023

1990-2023

Detailed changes for the scenarios:

country reported scenario (HISTCR):

Most important changes per time frame

For 2023 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 2023 (top 5):

• 1: 1.A, CO2 with 634.17 Gg CO2 / year (6.0%)
• 2: 2, CO2 with -92.90 Gg CO2 / year (-12.7%)
• 3: 3.A, CH4 with -55.70 Gg CO2 / year (-4.6%)
• 4: 2, N2O with -46.84 Gg CO2 / year (-46.9%)
• 5: 1.B.1, CH4 with 30.98 Gg CO2 / year (18.8%)

For 1990-2023 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2023 (top 5):

• 1: 1.A, CO2 with 27.32 Gg CO2 / year (0.2%)
• 2: 3.A, CH4 with -19.05 Gg CO2 / year (-1.5%)
• 3: M.AG.ELV, N2O with 10.33 Gg CO2 / year (2.4%)
• 4: 3.A, N2O with -4.39 Gg CO2 / year (-10.3%)
• 5: 2, N2O with -2.82 Gg CO2 / year (-7.9%)

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

• 1: Total sectoral emissions in 2022 are 12425.12 Gg CO2 / year which is 79.3% of M.0.EL emissions. 2023 Emissions have changed by 6.1% (680.51 Gg CO2 / year). 1990-2023 Emissions have changed by 0.2% (29.66 Gg CO2 / year). For 2023 the changes per gas are:
  
  The changes come from the following subsectors:
  • 1.A: Total sectoral emissions in 2022 are 12117.60 Gg CO2 / year which is 97.5% of category 1 emissions. 2023 Emissions have changed by 5.8% (632.48 Gg CO2 / year). 1990-2023 Emissions have changed by 0.2% (28.25 Gg CO2 / year). For 2023 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
  • 1.B.1: Total sectoral emissions in 2022 are 266.69 Gg CO2 / year which is 2.1% of category 1 emissions. 2023 Emissions have changed by 20.8% (50.75 Gg CO2 / year). 1990-2023 Emissions have changed by 0.3% (1.49 Gg CO2 / year). For 2023 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
  • 1.B.2: Total sectoral emissions in 2022 are 40.83 Gg CO2 / year which is 0.3% of category 1 emissions. 2023 Emissions have changed by -6.5% (-2.72 Gg CO2 / year). 1990-2023 Emissions have changed by -0.2% (-0.08 Gg CO2 / year). For 2023 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
• 2: Total sectoral emissions in 2022 are 1151.22 Gg CO2 / year which is 7.3% of M.0.EL emissions. 2023 Emissions have changed by -9.7% (-113.60 Gg CO2 / year). 1990-2023 Emissions have changed by -0.4% (-4.55 Gg CO2 / year). For 2023 the changes per gas are:
  
  
• M.AG: Total sectoral emissions in 2022 are 1669.20 Gg CO2 / year which is 10.7% of M.0.EL emissions. 2023 Emissions have changed by -3.1% (-52.40 Gg CO2 / year). 1990-2023 Emissions have changed by -0.7% (-12.88 Gg CO2 / year). For 2023 the changes per gas are:
  
  The changes come from the following subsectors:
  • 3.A: Total sectoral emissions in 2022 are 1222.56 Gg CO2 / year which is 73.2% of category M.AG emissions. 2023 Emissions have changed by -5.1% (-64.17 Gg CO2 / year). 1990-2023 Emissions have changed by -1.8% (-23.45 Gg CO2 / year). For 2023 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
  • M.AG.ELV: Total sectoral emissions in 2022 are 446.64 Gg CO2 / year which is 26.8% of category M.AG emissions. 2023 Emissions have changed by 2.7% (11.77 Gg CO2 / year). 1990-2023 Emissions have changed by 2.3% (10.56 Gg CO2 / year). For 2023 the changes per gas are:
    
    For 1990-2023 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
• 4: Total sectoral emissions in 2022 are 379.65 Gg CO2 / year which is 2.4% of M.0.EL emissions. 2023 Emissions have changed by 0.9% (3.40 Gg CO2 / year). 1990-2023 Emissions have changed by 0.0% (0.08 Gg CO2 / year).
• 5: Total sectoral emissions in 2022 are 38.35 Gg CO2 / year which is 0.2% of M.0.EL emissions. 2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year). 1990-2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year).

third party scenario (HISTTP):

Most important changes per time frame

For 2023 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 2023 (top 5):

• 1: 1.A, CO2 with 516.17 Gg CO2 / year (5.2%)
• 2: 1.A, CH4 with 0.00 Gg CO2 / year (0.0%)
• 3: M.AG.ELV, CO2 with 0.00 Gg CO2 / year (0.0%)
• 4: 2, PFCS (AR6GWP100) with 0.00 Gg CO2 / year (0.0%)
• 5: M.AG.ELV, N2O with 0.00 Gg CO2 / year (0.0%)

For 1990-2023 the following sector-gas combinations have the highest absolute impact on national total KyotoGHG (AR6GWP100) emissions in 1990-2023 (top 5):

• 1: 1.A, CO2 with 15.63 Gg CO2 / year (0.1%)
• 2: 1.A, CH4 with 0.00 Gg CO2 / year (0.0%)
• 3: M.AG.ELV, CO2 with 0.00 Gg CO2 / year (0.0%)
• 4: 2, PFCS (AR6GWP100) with 0.00 Gg CO2 / year (0.0%)
• 5: M.AG.ELV, N2O with 0.00 Gg CO2 / year (0.0%)

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

• 1: Total sectoral emissions in 2022 are 12235.65 Gg CO2 / year which is 78.4% of M.0.EL emissions. 2023 Emissions have changed by 4.7% (516.17 Gg CO2 / year). 1990-2023 Emissions have changed by 0.1% (15.63 Gg CO2 / year). For 2023 the changes per gas are:
  
  The changes come from the following subsectors:
  • 1.A: Total sectoral emissions in 2022 are 11474.62 Gg CO2 / year which is 93.8% of category 1 emissions. 2023 Emissions have changed by 5.0% (516.17 Gg CO2 / year). 1990-2023 Emissions have changed by 0.1% (15.63 Gg CO2 / year). For 2023 the changes per gas are:
    
    There is no subsector information available in PRIMAP-hist.
  • 1.B.1: Total sectoral emissions in 2022 are 639.79 Gg CO2 / year which is 5.2% of category 1 emissions. 2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year). 1990-2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year).
  • 1.B.2: Total sectoral emissions in 2022 are 121.24 Gg CO2 / year which is 1.0% of category 1 emissions. 2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year). 1990-2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year).
• 2: Total sectoral emissions in 2022 are 1252.69 Gg CO2 / year which is 8.0% of M.0.EL emissions. 2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year). 1990-2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year).
• M.AG: Total sectoral emissions in 2022 are 1625.76 Gg CO2 / year which is 10.4% of M.0.EL emissions. 2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year). 1990-2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year).
• 4: Total sectoral emissions in 2022 are 459.56 Gg CO2 / year which is 2.9% of M.0.EL emissions. 2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year). 1990-2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year).
• 5: Total sectoral emissions in 2022 are 38.35 Gg CO2 / year which is 0.2% of M.0.EL emissions. 2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year). 1990-2023 Emissions have changed by 0.0% (0.00 Gg CO2 / year).