Change analysis for Germany 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 -2.0%% (-13566.33 Gg CO2 / year)
• Emissions in 1990-2023 have changed by -0.1%% (-573.50 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 -1.2%% (-8514.38 Gg CO2 / year)
• Emissions in 1990-2023 have changed by -0.0%% (-245.59 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 -14010.17 Gg CO2 / year (-2.5%)
• 2: M.AG.ELV, N2O with 1562.31 Gg CO2 / year (10.3%)
• 3: 5, N2O with -944.83 Gg CO2 / year (-100.0%)
• 4: 1.B.2, CO2 with -481.09 Gg CO2 / year (-32.3%)
• 5: 3.A, N2O with 455.87 Gg CO2 / year (27.4%)

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

• 1: 5, N2O with -2055.09 Gg CO2 / year (-100.0%)
• 2: M.AG.ELV, N2O with 1531.28 Gg CO2 / year (8.5%)
• 3: 1.A, CO2 with -641.08 Gg CO2 / year (-0.1%)
• 4: 3.A, N2O with 635.32 Gg CO2 / year (32.9%)
• 5: 2, SF6 with -114.16 Gg CO2 / year (-2.7%)

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 -8518.75 Gg CO2 / year (-1.5%)
• 2: 2, CH4 with 3.15 Gg CO2 / year (1.3%)
• 3: 2, N2O with 1.22 Gg CO2 / year (0.0%)
• 4: 1.A, CH4 with 0.00 Gg CO2 / year (0.0%)
• 5: 1.A, 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 -245.81 Gg CO2 / year (-0.0%)
• 2: 2, N2O with 0.12 Gg CO2 / year (0.0%)
• 3: 2, CH4 with 0.10 Gg CO2 / year (0.0%)
• 4: 1.A, CH4 with 0.00 Gg CO2 / year (0.0%)
• 5: 1.A, 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 which are relatively small in terms of total emissions.
  • The main change for 2023 is a 2.5% reduction in energy CO2 emissions where 2023 growth rates in the CR data are lower than the growth rates in EI 2024 used for extrapolation in PRIMAP-hist v2.6.1.
  • N2O in the “other” sector is now zero as it is no longer reported as “not applicable” in the CR data which we interpret as missing data but as “not occurring” which we interpret as zero. This impact all years
  • N2O from M.AG.ELV is higher for all years because of changes in emissions from agricultural soils, especially indirect emissions.
  • For manure management emissions in 3.A (livestock) N2O is higher for all years.
• Changes in the TP scenario are very small and mainly 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 -14010.17 Gg CO2 / year (-2.5%)
• 2: M.AG.ELV, N2O with 1562.31 Gg CO2 / year (10.3%)
• 3: 5, N2O with -944.83 Gg CO2 / year (-100.0%)
• 4: 1.B.2, CO2 with -481.09 Gg CO2 / year (-32.3%)
• 5: 3.A, N2O with 455.87 Gg CO2 / year (27.4%)

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: 5, N2O with -2055.09 Gg CO2 / year (-100.0%)
• 2: M.AG.ELV, N2O with 1531.28 Gg CO2 / year (8.5%)
• 3: 1.A, CO2 with -641.08 Gg CO2 / year (-0.1%)
• 4: 3.A, N2O with 635.32 Gg CO2 / year (32.9%)
• 5: 2, SF6 with -114.16 Gg CO2 / year (-2.7%)

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

• 1: Total sectoral emissions in 2022 are 635760.64 Gg CO2 / year which is 84.7% of M.0.EL emissions. 2023 Emissions have changed by -2.5% (-14599.85 Gg CO2 / year). 1990-2023 Emissions have changed by -0.1% (-608.50 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 632008.84 Gg CO2 / year which is 99.4% of category 1 emissions. 2023 Emissions have changed by -2.5% (-14161.34 Gg CO2 / year). 1990-2023 Emissions have changed by -0.1% (-594.98 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 769.73 Gg CO2 / year which is 0.1% of category 1 emissions. 2023 Emissions have changed by 12.8% (90.04 Gg CO2 / year). 1990-2023 Emissions have changed by 0.0% (2.65 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 2982.07 Gg CO2 / year which is 0.5% of category 1 emissions. 2023 Emissions have changed by -16.0% (-528.55 Gg CO2 / year). 1990-2023 Emissions have changed by -0.2% (-16.16 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 53228.69 Gg CO2 / year which is 7.1% of M.0.EL emissions. 2023 Emissions have changed by -0.4% (-218.57 Gg CO2 / year). 1990-2023 Emissions have changed by -0.1% (-64.70 Gg CO2 / year).
• M.AG: Total sectoral emissions in 2022 are 56104.19 Gg CO2 / year which is 7.5% of M.0.EL emissions. 2023 Emissions have changed by 4.0% (2106.69 Gg CO2 / year). 1990-2023 Emissions have changed by 3.6% (2141.74 Gg CO2 / year). For 2023 the changes per gas are:
  
  For 1990-2023 the changes per gas are:
  
  The changes come from the following subsectors:
  • 3.A: Total sectoral emissions in 2022 are 34674.95 Gg CO2 / year which is 61.8% of category M.AG emissions. 2023 Emissions have changed by 0.9% (315.55 Gg CO2 / year). 1990-2023 Emissions have changed by 1.6% (607.37 Gg CO2 / year).
  • M.AG.ELV: Total sectoral emissions in 2022 are 21429.24 Gg CO2 / year which is 38.2% of category M.AG emissions. 2023 Emissions have changed by 9.5% (1791.14 Gg CO2 / year). 1990-2023 Emissions have changed by 7.2% (1534.37 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 5675.89 Gg CO2 / year which is 0.8% of M.0.EL emissions. 2023 Emissions have changed by 1.7% (90.24 Gg CO2 / year). 1990-2023 Emissions have changed by 0.1% (13.06 Gg CO2 / year).
• 5: Total sectoral emissions in 2022 are 0.00 Gg CO2 / year which is 0.0% of M.0.EL emissions. 2023 Emissions have changed by -100.0% (-944.83 Gg CO2 / year). 1990-2023 Emissions have changed by -100.0% (-2055.09 Gg CO2 / year). For 2023 the changes per gas are:
  
  For 1990-2023 the changes per gas are:
  
  

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 -8518.75 Gg CO2 / year (-1.5%)
• 2: 2, CH4 with 3.15 Gg CO2 / year (1.3%)
• 3: 2, N2O with 1.22 Gg CO2 / year (0.0%)
• 4: 1.A, CH4 with 0.00 Gg CO2 / year (0.0%)
• 5: 1.A, 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 -245.81 Gg CO2 / year (-0.0%)
• 2: 2, N2O with 0.12 Gg CO2 / year (0.0%)
• 3: 2, CH4 with 0.10 Gg CO2 / year (0.0%)
• 4: 1.A, CH4 with 0.00 Gg CO2 / year (0.0%)
• 5: 1.A, 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 636528.54 Gg CO2 / year which is 84.2% of M.0.EL emissions. 2023 Emissions have changed by -1.5% (-8518.74 Gg CO2 / year). 1990-2023 Emissions have changed by -0.0% (-245.81 Gg CO2 / year).
• 2: Total sectoral emissions in 2022 are 48768.54 Gg CO2 / year which is 6.5% of M.0.EL emissions. 2023 Emissions have changed by 0.0% (4.37 Gg CO2 / year). 1990-2023 Emissions have changed by 0.0% (0.22 Gg CO2 / year).
• M.AG: Total sectoral emissions in 2022 are 56292.03 Gg CO2 / year which is 7.4% 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 13161.89 Gg CO2 / year which is 1.7% 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 1065.30 Gg CO2 / year which is 0.1% 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).