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sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:agriculture_and_forestry:forestry [2022/11/09 13:23] – [Table] kotzulla | sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:agriculture_and_forestry:forestry [2024/02/22 12:12] – [Table] kotzulla | ||
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Line 6: | Line 6: | ||
^ | ^ | ||
- | | 1.A.4.c ii (a) | Off-road Vehicles and Other Machinery: | + | | 1.A.4.c ii (b) | Off-road Vehicles and Other Machinery: |
======Methodology===== | ======Methodology===== | ||
Line 12: | Line 12: | ||
====Activity data==== | ====Activity data==== | ||
- | Primary activity data (PAD) are taken from National Energy Balances (NEBs) line 67: ' | + | Primary activity data (PAD) are taken from National Energy Balances (NEBs) 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, |
__Table 1: Annual contribution of forestry vehicles and mobile machinery to the primary fuel delivery data provided in NEB line 67__ | __Table 1: Annual contribution of forestry vehicles and mobile machinery to the primary fuel delivery data provided in NEB line 67__ | ||
- | | | + | | |
- | | **DIESEL FUELS** | + | | **DIESEL FUELS** |
- | | | | + | | **GASOLINE FUELS** |
- | | **GASOLINE FUELS** | + | |
- | | | 68.5% | 40.3% | 44.9% | 41.4% | 35.5% | 35.6% | 33.1% | 32.9% | 33.1% | 33.3% | 31.6% | 31.9% | 35.8% | 36.8% | 40.4% | | + | |
source: own estimates based on TREMOD MM | source: own estimates based on TREMOD MM | ||
__Table 2: Annual mobile fuel consumption in forestry, in terajoules__ | __Table 2: Annual mobile fuel consumption in forestry, in terajoules__ | ||
- | | | + | | |
- | ^ Diesel Oil | + | ^ Diesel Oil |
- | ^ Biodiesel | + | ^ Gasoline |
- | ^ Gasoline | + | ^ Biodiesel |
- | ^ Biogasoline | + | ^ Biogasoline |
- | | **Ʃ 1.A.4.c ii (ii)** | + | | **Ʃ 1.A.4.c ii (ii)** |
====Emission factors==== | ====Emission factors==== | ||
The emission factors used here are of rather different quality: | The emission factors used here are of rather different quality: | ||
- | For all **main pollutants**, | + | For all **main pollutants**, |
__Table 3: Annual coutry-specific emission factors from TREMOD MM< | __Table 3: Annual coutry-specific emission factors from TREMOD MM< | ||
- | | | + | | |
- | | **DIESEL FUELS** | + | | **DIESEL FUELS** |
- | ^ NH< | + | ^ NH< |
- | ^ NMVOC | + | ^ NMVOC |
- | ^ NO< | + | ^ NO< |
- | ^ SO< | + | ^ SO< |
- | ^ BC< | + | ^ BC< |
- | ^ PM< | + | ^ PM< |
- | ^ CO | | + | ^ CO | 688 | 618 | |
- | | **GASOLINE FUELS** | + | | **GASOLINE FUELS** |
- | ^ NH< | + | ^ NH< |
- | ^ NMVOC< | + | ^ NMVOC< |
- | ^ NMVOC< | + | ^ NMVOC< |
- | ^ NO< | + | ^ NO< |
- | ^ SO< | + | ^ SO< |
- | ^ BC< | + | ^ BC< |
- | ^ PM< | + | ^ PM< |
- | ^ TSP< | + | ^ TSP< |
- | ^ CO | | + | ^ CO | |
- | ^ Pb | | + | ^ Pb | 1.47 | |
< | < | ||
Line 74: | Line 72: | ||
===== Recalculations ===== | ===== Recalculations ===== | ||
- | Revisions in **activity data** result from the revision of the gasoline-consumption in military ground-vehicles | + | Revisions in **activity data** result from (i) a revision of the underlying National Energy Balances 2003 to 2021 as well as (ii) strongly revised consumption data for agricultural mobile sources: Here, as the over-all amounts |
- | __Table | + | __Table |
- | | ^ 1990 ^ 1995 ^ 2000 | + | | ^ 1990 |
- | | DIESEL FUELS | + | | DIESEL FUELS |
- | ^ current | + | ^ currents submission |
- | ^ previous submission | + | ^ previous |
- | ^ absolute change | + | ^ absolute change |
- | ^ relative | + | ^ relative change |
- | | GASOLINE | + | | GASOLINE FUELS |
- | ^ current | + | ^ currents submission |
- | ^ previous submission | + | ^ previous submission |
- | ^ absolute change | + | ^ absolute |
- | ^ relative | + | ^ relative change |
- | | OVER-ALL FUEL CONSUMPTION | + | |
- | ^ current | + | __Table 5: Revised activity data, in terajoules [TJ]__ |
- | ^ previous submission | + | |
- | ^ absolute change | + | | |
- | ^ relative change | + | | DIESEL |
+ | ^ current submission | ||
+ | ^ previous | ||
+ | ^ absolute change | ||
+ | ^ relative change | ||
+ | | GASOLINE FUELS | ||
+ | ^ current submission | ||
+ | ^ previous submission | ||
+ | ^ absolute | ||
+ | ^ relative change | ||
+ | | OVER-ALL FUEL CONSUMPTION | ||
+ | ^ current submission | ||
+ | ^ previous | ||
+ | ^ absolute change | ||
+ | ^ relative change | ||
+ | |||
+ | In parallel, several **emission factors** have been unrevised within TREMOD MM. Here, the most relevant chang occurs for NMVOC emissions from both the combustion and evaporation of gasoline, where in the last submissions, | ||
+ | |||
+ | | ^ 1990 | ||
+ | | annual emission factors from NMVOC from gasoline combustion | ||
+ | | current submission | ||
+ | | previous submission | ||
+ | | absolute change | ||
+ | | relative change | ||
+ | | annual emission factors from NMVOC from gasoline evaporation | ||
+ | | current submission | ||
+ | | previous submission | ||
+ | | absolute change | ||
+ | | relative change | ||
- | In contrast, all **emission factors** remain unrevised compared to last year's susbmission.. | ||
<WRAP center round info 60%> | <WRAP center round info 60%> | ||
- | For **pollutant-specific information on recalculated emission estimates for Base Year and 2019**, please see the recalculation tables following chapter [[general: | + | For **pollutant-specific information on recalculated emission estimates for Base Year and 2021**, please see the recalculation tables following chapter [[general: |
</ | </ | ||
- | [(AGEB2021> | + | |
- | [(BAFA2021> | + | [(AGEB2022> |
- | URL: https:// | + | [(BAFA2022> |
- | [(KNOERR2021b> Knörr et al. (2021b): 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) 2021, Heidelberg, | + | 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, | ||
[(EMEPEEA2019> | [(EMEPEEA2019> | ||
[(RENTZ2008> | [(RENTZ2008> | ||
[(KNOERR2009> | [(KNOERR2009> |