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| sector:energy:fuel_combustion:transport:civil_aviation:international_civil_aviation_-_lto [2021/03/29 09:50] – [Table] kotzulla | sector:energy:fuel_combustion:transport:civil_aviation:international_civil_aviation_-_lto [2021/12/15 20:00] (current) – external edit 127.0.0.1 | ||
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| ===== Methodology ===== | ===== Methodology ===== | ||
| - | === Actitvity Data === | + | ==== Actitvity Data ==== |
| Specific jet kerosene consumption during LTO-stage is calculated within TREMOD AV as described in the [[sector: | Specific jet kerosene consumption during LTO-stage is calculated within TREMOD AV as described in the [[sector: | ||
| Line 26: | Line 26: | ||
| ^ Jet Kerosene | ^ Jet Kerosene | ||
| ^ Aviation Gasoline | ^ Aviation Gasoline | ||
| - | source: Knörr et al. (2019c) [((bibcite 2))] &: Gores (2019) [((bibcite 3))] | + | source: Knörr et al. (2020c) [(KNOERR2020c)] &: Gores (2020) [(GORES2020)] |
| __Table 2: annual LTO fuel consumption for international flights, in terajoule__ | __Table 2: annual LTO fuel consumption for international flights, in terajoule__ | ||
| - | | | **1990** | + | | | **1990** |
| - | ^ Jet Kerosene | + | ^ Jet Kerosene |
| - | ^ Aviation Gasoline | + | ^ Aviation Gasoline |
| - | source: Knörr et al. (2019c) [((bibcite 2))] &: Gores (2019) [((bibcite 3))] | + | source: Knörr et al. (2020c) [(KNOERR2020c)] &: Gores (2020) [(GORES2020)] |
| - | [[gallery size=" | + | {{ :sector: |
| - | : 1A3ai(i)_AD.png | + | {{ : |
| - | [[/ | + | |
| - | === Emission factors === | + | ==== Emission factors |
| - | All country specific emission factors used for emission reporting were basically ascertained within UBA project FKZ 360 16 029 (Knörr, W., Schacht, A., & Gores, S. (2010)) [((bibcite 1))] and have since then been compiled, revised and maintained in TREMOD AV [((bibcite 2))]. | + | All country specific emission factors used for emission reporting were basically ascertained within UBA project FKZ 360 16 029 (Knörr, W., Schacht, A., & Gores, S. (2010)) [(KNOERR2010)] and have since then been compiled, revised and maintained in TREMOD AV [(KNOERR2020c)]. |
| For more information, | For more information, | ||
| __Table 2: Annual country-specific emission factors, in kg/TJ__ | __Table 2: Annual country-specific emission factors, in kg/TJ__ | ||
| - | | | + | | | **1990** |
| - | | **JET KEROSENE** | + | | **JET KEROSENE** |
| - | ^ NH< | + | ^ NH< |
| - | ^ NMVOC | + | ^ NMVOC | 59,7 | |
| - | ^ NO< | + | ^ NO< |
| - | ^ SO< | + | ^ SO< |
| - | ^ BC< | + | ^ BC< |
| - | ^ PM< | + | ^ PM< |
| - | ^ CO | | | | | | | | | | | | | | | + | ^ CO |
| - | | **AVIATION GASOLINE** | + | | **AVIATION GASOLINE** |
| - | ^ NH< | + | ^ NH< |
| - | ^ NMVOC | + | ^ NMVOC | |
| - | ^ NO< | + | ^ NO< |
| - | ^ SO< | + | ^ SO< |
| - | ^ BC< | + | ^ BC< |
| - | ^ PM< | + | ^ PM< |
| - | ^ TSP< | + | ^ TSP< |
| - | ^ CO | | | | | | | | | | | | | | | + | ^ CO |
| - | < | + | < |
| < | < | ||
| < | < | ||
| Line 80: | Line 78: | ||
| ===== Recalculations ===== | ===== Recalculations ===== | ||
| - | As mentioned in the superordinate chapter on 1.A.3.a, the LTO fuel consumptions applied in TREMOD AV have been adapted to the the EMERP/EEA Guidebook 2019. [((bibcite 4))] | + | As mentioned in the superordinate chapter on 1.A.3.a, the LTO fuel consumptions applied in TREMOD AV have been adapted to Eurocontrol AEM model and the underlying fleet composition. |
| Hence, the percentual annual shares of kerosene consumed during L/TO for international flights have been re-estimated... | Hence, the percentual annual shares of kerosene consumed during L/TO for international flights have been re-estimated... | ||
| __Table 3: Revised percentual share of kerosene consumed during L/TO for international flights, in %__ | __Table 3: Revised percentual share of kerosene consumed during L/TO for international flights, in %__ | ||
| - | | | **1990** | + | | | **1990** |
| - | ^ Submission 2021 | | | | | | | | | | | | | | | | | | + | ^ Submission 2021 | 8,17 | 7,80 | 8,19 | 8,00 | 7,97 | 7,95 | 7,91 | 7,86 | 7,90 | 7,81 | 7,92 | 7,98 | 7,98 | 8,09 | 8,11 | 8,13 | 8,18 | |
| - | ^ Submission 2020 | | | | | | | | | | | | | | | | | | + | ^ Submission 2020 | 8,31 | 7,84 | 8,21 | 8,02 | 7,98 | 7,96 | 7,92 | 7,87 | 7,91 | 7,82 | 7,95 | 8,05 | 8,15 | 8,24 | 8,26 | 8,28 | 8,32 | |
| - | ^ absolute change | + | ^ absolute change |
| - | ^ relative change | + | ^ relative change |
| Line 95: | Line 93: | ||
| __Table 4: Revised kerosene usage in 1.A.3.a i (i), in terajoules__ | __Table 4: Revised kerosene usage in 1.A.3.a i (i), in terajoules__ | ||
| - | | | **1990** | + | | | **1990** |
| - | ^ Submission 2021 | | | | | | | | | | | | | | | | | | + | ^ Submission 2021 | 13.252 |
| - | ^ Submission 2020 | | | | | | | | | | | | | | | | | | + | ^ Submission 2020 | 13.676 |
| - | ^ absolute change | + | ^ absolute change |
| - | ^ relative change | + | ^ relative change |
| - | In parallel, the majority | + | Furthermore, for the first time, the use of aviation gasoline (avgas) for international flights |
| - | Here, among others, the EF for SO,,2,, from jet kerosene | + | |
| - | __Table 5: Revised country-specific emission factors applied for jet kerosene__ | + | __Table 5: Amounts of avgas consumed during the L/TO stage of international flights from Germany, in terajoules__ |
| - | | | + | | | **1990** |
| - | | **NON-METHANE VOLATILE ORGANIC COMPUNDS | + | ^ Submission 2021 |
| - | ^ Submission 2021 | | | | | | | | | | | | | | | | | | + | ^ Submission 2020 | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | |
| - | ^ Submission 2020 | + | ^ absolute change |
| - | ^ absolute change | + | |
| - | ^ relative | + | In parallel, the majority of **country-specific emission factors** |
| - | | **NITROGEN OXIDES** | + | |
| - | ^ Submission 2021 | | | | | | | | | | | | | | | | | | + | __Table 6: Revised country-specific emission factors applied for jet kerosene__ |
| - | ^ Submission 2020 | + | ^ ^ |
| - | ^ absolute change | + | | NH,, |
| - | ^ relative | + | ^ Submission 2020 | 3,98 | 3,95 | 3,95 | 3,97 | 3,97 | 3,97 | 3,97 | 3,97 | 3,97 | 3,97 | 3,97 | 3,97 | 3,97 | 3,97 | 3,97 | 3,97 | 3,97 | |
| - | | **SULPHUR OXIDES** | + | ^ Submission 2019 |
| - | ^ Submission 2021 | | | | | | | | | | | | | | | | | | + | ^ absolute |
| - | ^ Submission 2020 | + | ^ relative change |
| - | ^ absolute change | + | | NMVOC |
| - | ^ relative | + | ^ Submission 2020 | 59,7 | 36,1 | 25,7 | 22,9 | 22,9 | 22,5 | 22,0 | 21,2 | 21,2 | 20,8 | 20,5 | 20,3 | 19,9 | 20,5 | 20,2 | 20,8 | 21,4 | |
| - | | **BLACK CARBON - BC** | + | ^ Submission 2019 |
| - | ^ Submission 2021 | | | | | | | | | | | | | | | | | | + | ^ absolute |
| - | ^ Submission 2020 | + | ^ relative change |
| - | ^ absolute change | + | | NO,, |
| - | ^ relative | + | ^ Submission 2020 | |
| - | | **PARTICULATE MATTER - PM** |||||||||||||||||| | + | ^ Submission 2019 |
| - | ^ Submission 2021 | | | | | | | | | | | | | | | | | | + | ^ absolute |
| - | ^ Submission 2020 | + | ^ relative change |
| - | ^ absolute change | + | | BC | | | | | | | | | | | | | | | | | | |
| - | ^ relative | + | ^ Submission 2020 | 1,78 | 1,63 | 1,45 | 1,37 | 1,33 | 1,28 | 1,25 | 1,23 | 1,21 | 1,20 | 1,18 | 1,17 | 1,15 | 1,14 | 1,13 | 1,12 | 1,12 | |
| - | | **CARBON MONOXIDE - CO** |||||||||||||||||| | + | ^ Submission 2019 |
| - | ^ Submission 2021 | | | | | | | | | | | | | | | | | | + | ^ absolute |
| - | ^ Submission 2020 | + | ^ relative change |
| - | ^ absolute change | + | | PM | | | | | | | | | | | | | | | | | | |
| - | ^ relative change | + | ^ Submission 2020 | 3,71 | 3,40 | 3,02 | 2,86 | 2,76 | 2,66 | 2,60 | 2,56 | 2,52 | 2,49 | 2,46 | 2,44 | 2,40 | 2,38 | 2,35 | 2,33 | 2,33 | |
| + | ^ Submission 2019 | ||
| + | ^ absolute | ||
| + | ^ relative change | ||
| + | | CO | | | | | | | | | | | | | | | | | | | ||
| + | ^ Submission 2020 | | ||
| + | ^ Submission 2019 | 225 | 214 | 209 | 192 | 192 | 188 | 186 | 181 | 186 | 185 | 188 | 187 | 182 | 186 | 182 | 183 | 185 | | ||
| + | ^ absolute change | ||
| + | ^ relative change | ||
| <WRAP center round info 60%> | <WRAP center round info 60%> | ||
| - | For more information on recalculated emission estimates for Base Year and 2018, please see the pollutant specific recalculation tables following chapter [[general: | + | For more information on recalculated emission estimates for Base Year and 2018, please see the pollutant specific recalculation tables following chapter [[general: |
| </ | </ | ||
| - | |||
| ===== Uncertainties ===== | ===== Uncertainties ===== | ||
| Line 152: | Line 156: | ||
| ===== FAQs ===== | ===== FAQs ===== | ||
| - | ------ | + | [(KNOERR2010> |
| - | + | [(KNOERR2020c> | |
| - | [[bibliography]] | + | [(GORES2020> |
| - | : 1 : Knörr, W., Schacht, A., & Gores, S. (2010): Entwicklung eines eigenständigen Modells zur Berechnung des Flugverkehrs (TREMOD-AV) : Endbericht. Endbericht zum F+E-Vorhaben 360 16 029, URL: https:// | + | [(EMEPEEA2019> |
| - | : 2 : Knörr et al. (2019c): Knörr, W., Schacht, A., & Gores, S.: TREMOD Aviation (TREMOD AV) 2019 - Revision des Modells zur Berechnung des Flugverkehrs (TREMOD-AV). Heidelberg, Berlin: Ifeu Institut für Energie- und Umweltforschung Heidelberg GmbH & Öko-Institut e.V., Berlin & Heidelberg, | + | [(EUROCONTROL2020> |
| - | : 3 : Gores (2019): Inventartool zum deutschen Flugverkehrsinventar 1990-2018, im Rahmen der Aktualisierung des Moduls TREMOD-AV im Transportemissionsmodell TREMOD, Berlin, | + | |
| - | : 4 : EMEP/EEA, 2019: EMEP/EEA air pollutant emission inventory guidebook 2019, https:// | + | |
| - | : 5 : Eurocontrol (2019): Advanced emission model (AEM); https:// | + | |
| - | [[/ | + | |