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sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:agriculture_and_forestry [2024/02/27 10:40] – [Recalculations] kotzulla | sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:agriculture_and_forestry [2024/02/27 11:33] – [FAQs] kotzulla | ||
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====Activity data==== | ====Activity data==== | ||
- | Sector-specific consumption data is included in the primary fuel-delivery data are available from NEB line 67: ' | + | Sector-specific consumption data is included in the primary fuel-delivery data are available from NEB line 67: ' |
{{ : | {{ : | ||
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|| as of 1995 || **AGEB** - National Energy Balance, line 67: ' | || as of 1995 || **AGEB** - National Energy Balance, line 67: ' | ||
- | Following the deduction of energy inputs for military vehicles as provided in (BAFA, | + | Following the deduction of energy inputs for military vehicles as provided in (BAFA, |
To provide more specific information on mobile sources in agriculture and forestry, the inventory compiler further devides NFR sector 1.A.4.c ii into **1.A.4.c ii (i) - NRMM in agriculture** in and **1.A.4.c ii (ii) - NRMM in forestry**. | To provide more specific information on mobile sources in agriculture and forestry, the inventory compiler further devides NFR sector 1.A.4.c ii into **1.A.4.c ii (i) - NRMM in agriculture** in and **1.A.4.c ii (ii) - NRMM in forestry**. | ||
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| **GASOLINE FUELS**< | | **GASOLINE FUELS**< | ||
^ 1.A.4.c ii (ii) | ^ 1.A.4.c ii (ii) | ||
- | source: own estimations based on Knörr et al. (2022b) [(KNOERR2022b)] | + | source: own estimations based on Knörr et al. (2023b) [(KNOERR2023b)] |
< | < | ||
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(i) the annual amounts of gasoline fuels allocated to NFR 1.A.4.c ii depend on the amounts delivered to the military also covered in NEB line 67. (see superordinate chapter for further information). This approach results in strong declines in gasoline consumption after 2007 and 2011 followed by an increase after 2014. | (i) the annual amounts of gasoline fuels allocated to NFR 1.A.4.c ii depend on the amounts delivered to the military also covered in NEB line 67. (see superordinate chapter for further information). This approach results in strong declines in gasoline consumption after 2007 and 2011 followed by an increase after 2014. | ||
- | In addition, in contrast to the main pollutants, all heavy-metal and POP emissions are calculated based on default EF from [(EMEPEEA2019)]. | + | In addition, in contrast to the main pollutants, all heavy-metal and POP emissions are calculated based on default EF from [(EMEPEEA2023)]. |
{{ : | {{ : | ||
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Compared to previous submissions, | Compared to previous submissions, | ||
+ | |||
Here, as fuel consumpion in agricultural vehicles was underestimated in former years*, the methodolgy for deriving the respective consumption data was revised in a way that now the estimates show a very good correlation to the annual amounts of agricultural diesel as recorded in official tax statistics. | Here, as fuel consumpion in agricultural vehicles was underestimated in former years*, the methodolgy for deriving the respective consumption data was revised in a way that now the estimates show a very good correlation to the annual amounts of agricultural diesel as recorded in official tax statistics. | ||
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__Table 6: Revision of annual percental shares of fuels consumed in both agriculture and forestry__ | __Table 6: Revision of annual percental shares of fuels consumed in both agriculture and forestry__ | ||
- | | ^ 1990 | + | | ^ 1990 |
- | | DIESEL FUELS: AGRICULTURE | + | | **DIESEL FUELS: AGRICULTURE** |
- | ^ current submission | + | ^ current submission |
- | ^ previous submission | + | ^ previous submission |
- | ^ absolute change | + | ^ absolute change |
- | ^ relative change | + | ^ relative change |
- | | DIESEL FUELS: FORESTRY | + | | **DIESEL FUELS: FORESTRY** ||||||||||||| |
- | ^ current submission | + | ^ current submission |
- | ^ previous submission | + | ^ previous submission |
- | ^ absolute change | + | ^ absolute change |
- | ^ relative change | + | ^ relative change |
+ | Resulting from the revised annual shares, **activity data** have been re-calculated accordingly: | ||
__Table 7: Revision of annual activity data, in terajoules__ | __Table 7: Revision of annual activity data, in terajoules__ | ||
- | | ^ 1990 | + | | ^ 1990 |
- | | **DIESEL FUELS** | + | | **DIESEL FUELS** |
- | ^ current submission | + | ^ current submission |
- | ^ previous submission | + | ^ previous submission |
- | ^ absolute change | + | ^ absolute change |
- | ^ relative change | + | ^ relative change |
- | | **GASOLINE FUELS** | + | | **GASOLINE FUELS** |
- | ^ current submission | + | ^ current submission |
- | ^ previous submission | + | ^ previous submission |
- | ^ absolute change | + | ^ absolute change |
- | ^ relative change | + | ^ relative change |
- | | **OVER-ALL FUEL CONSUMPTION** | + | | **OVER-ALL FUEL CONSUMPTION** |
- | ^ current submission | + | ^ current submission |
- | ^ previous submission | + | ^ previous submission |
- | ^ absolute change | + | ^ absolute change |
- | ^ relative change | + | ^ relative change |
- | In contrast, all **emission factors** | + | For information on revised |
<WRAP center round info 65%> | <WRAP center round info 65%> | ||
- | For **pollutant-specific information on recalculated emission estimates for Base Year and 2020**, please see the recalculation tables following [[general: | + | For **pollutant-specific information on recalculated emission estimates for Base Year and 2021**, please see the recalculation tables following [[general: |
</ | </ | ||
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The EF provided in [(EMEPEEA2019)] represent summatory values for (i) the fuel's and (ii) the lubricant' | The EF provided in [(EMEPEEA2019)] represent summatory values for (i) the fuel's and (ii) the lubricant' | ||
- | [(AGEB2022> | + | [(AGEB2023> |
- | [(BAFA2022> | + | [(BAFA2023> |
- | https:// | + | https:// |
- | [(KNOERR2022b>Knörr et al. (2022b): Knörr, W., Heidt, C., Gores, S., & Bergk, F.: ifeu Institute for Energy and Environmental Research (Institut für Energie- und Umweltforschung Heidelberg gGmbH, ifeu): Aktualisierung des Modells TREMOD-Mobile Machinery (TREMOD MM) 2022, Heidelberg, | + | [(KNOERR2023b>Knörr et al. (2023b): Knörr, W., Heidt, C., Gores, S., & Bergk, F.: ifeu Institute for Energy and Environmental Research (Institut für Energie- und Umweltforschung Heidelberg gGmbH, ifeu): Aktualisierung des Modells TREMOD-Mobile Machinery (TREMOD MM) 2023, Heidelberg, |
- | [(EMEPEEA2019> EMEP/ | + | [(EMEPEEA2023> |
[(RENTZ2008> | [(RENTZ2008> | ||
[(KNOERR2009> | [(KNOERR2009> |