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sector:energy:fuel_combustion:transport:civil_aviation:international_civil_aviation_-_lto [2021/04/08 08:00] – kotzulla | sector:energy:fuel_combustion:transport:civil_aviation:international_civil_aviation_-_lto [2022/03/22 11:58] (current) – [Recalculations] kotzulla | ||
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- | ====== 1.A.3.a i (i) - Internatinal | + | ====== 1.A.3.a i (i) - International |
===== Short description ===== | ===== Short description ===== | ||
- | In NFR category //1.A.3.a i (i) - Internatinal | + | In NFR category //1.A.3.a i (i) - International |
In the following, information on sub-category specific AD, (implied) emission factors and emission estimates are provided. | In the following, information on sub-category specific AD, (implied) emission factors and emission estimates are provided. | ||
- | ^ Category Code ^ Method | + | ^ Category Code ^ Method |
- | | 1.A.3.a.i.(i) | + | | 1.A.3.a.i.(i) |
- | ^ | + | ^ |
- | | 1.A.3.a.i.(i) | + | | Key Category: |
{{page> | {{page> | ||
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__Table 1: Percentual annual fuel consumption during LTO-stage of international flights__ | __Table 1: Percentual annual fuel consumption during LTO-stage of international flights__ | ||
- | | | **1990** | + | | | **1990** |
- | ^ Jet Kerosene | + | ^ Jet Kerosene |
- | ^ Aviation Gasoline | + | ^ Aviation Gasoline |
- | source: Knörr et al. (2020c) [(KNOERR2020c)] &: Gores (2020) [(GORES2020)] | + | source: Knörr et al. (2021c) [(KNOERR2021c)] &: Gores (2021) [(GORES2021)] |
__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. (2020c) [(KNOERR2020c)] &: Gores (2020) [(GORES2020)] | + | | ^ |
+ | source: Knörr et al. (2021c) [(KNOERR2021c)] &: Gores (2021) [(GORES2021)] | ||
- | {{ : | + | {{: |
- | {{ : | + | {{: |
==== 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)) [(KNOERR2010))] and have since then been compiled, revised and maintained in TREMOD AV [(KNOERR2020c)]. | + | 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 [(KNOERR2021c)]. |
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__ | ||
- | | | + | | |
- | | **JET KEROSENE** | + | | **JET KEROSENE** |
- | ^ NH< | + | ^ NH< |
- | ^ NMVOC | | + | ^ NMVOC | 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 | 19.4 | 19.2 | |
- | ^ NO< | + | ^ NO< |
- | ^ SO< | + | ^ SO< |
- | ^ BC< | + | ^ BC< |
- | ^ PM< | + | ^ PM< |
- | ^ CO | + | ^ CO |
- | | **AVIATION GASOLINE** | + | | **AVIATION GASOLINE** |
- | ^ NH< | + | ^ NH< |
- | ^ NMVOC | 459 | 484 | 466 | 469 | 455 | 456 | 460 | 475 | 470 | 521 | 514 | 515 | 521 | | + | ^ NMVOC | |
- | ^ NO< | + | ^ NO< |
- | ^ SO< | + | ^ SO< |
- | ^ BC< | + | ^ BC< |
- | ^ PM< | + | ^ PM< |
- | ^ TSP< | + | ^ TSP< |
- | ^ CO | + | ^ CO |
< | < | ||
< | < | ||
Line 82: | Line 83: | ||
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 |
- | | | + | | ^ |
- | ^ Submission | + | | **JET KEROSENE** |
- | ^ Submission | + | ^ Submission |
- | ^ absolute change | + | ^ Submission |
- | ^ relative change | + | ^ absolute change |
+ | ^ relative change | ||
+ | | **AVGAS** | ||
+ | ^ Submission 2022 | ||
+ | ^ Submission 2021 | ||
+ | ^ absolute change | ||
+ | ^ relative change | ||
... and the amounts of kerosene allocated to sub-category 1.A.3.a i (i) were revised accordingly: | ... and the amounts of kerosene allocated to sub-category 1.A.3.a i (i) were revised accordingly: | ||
- | __Table 4: Revised | + | __Table 4: Revised |
- | | | + | | ^ |
- | ^ Submission 2021 | | + | | **JET KEROSENE** |
- | ^ Submission 2020 | + | ^ Submission 2022 |
- | ^ absolute change | + | ^ Submission 2021 |
- | ^ relative change | + | ^ absolute change |
+ | ^ relative change | ||
+ | | **AVGAS** | ||
+ | ^ Submission 2022 | ||
+ | ^ Submission 2021 | ||
+ | ^ absolute change | ||
+ | ^ relative change | ||
- | Furthermore, for the first time, the use of aviation gasoline (avgas) for international flights | + | In parallel, the majority |
- | __Table 5: Amounts of avgas consumed during the L/TO stage of international flights from Germany, in terajoules__ | + | <WRAP center round info 65%> |
- | | | **1990** | + | For **pollutant-specific |
- | ^ Submission 2021 | 25,7 | 21,6 | 21,5 | 21,7 | 22,5 | 23,2 | 21,1 | 19,2 | 19,0 | 14,3 | 14,3 | 13,9 | 14,2 | 15,3 | 11,8 | 12,5 | 12,8 | | + | |
- | ^ Submission 2020 | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | IE | | + | |
- | ^ absolute change | + | |
- | + | ||
- | In parallel, the majority of **country-specific emission factors** | + | |
- | + | ||
- | __Table 6: Revised country-specific emission factors applied for jet kerosene__ | + | |
- | ^ ^ **1990** | + | |
- | | NH,, | + | |
- | ^ 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 | | + | |
- | ^ Submission 2019 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | 4,00 | | + | |
- | ^ absolute change | + | |
- | ^ relative change | + | |
- | | NMVOC | | | | | | | | | | | | | | | | | | | + | |
- | ^ 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 | | + | |
- | ^ Submission 2019 | 56,6 | 37,1 | 25,0 | 22,6 | 22,8 | 22,5 | 22,1 | 21,3 | 21,9 | 21,8 | 21,8 | 21,7 | 21,2 | 21,9 | 21,7 | 22,3 | 23,0 | | + | |
- | ^ absolute change | + | |
- | ^ relative change | + | |
- | | NO,, | + | |
- | ^ Submission 2020 | 297 | 306 | 303 | 324 | 325 | 330 | 331 | 338 | 342 | 345 | 346 | 349 | 353 | 352 | 357 | 358 | 355 | | + | |
- | ^ Submission 2019 | 283 | 299 | 285 | 307 | 310 | 314 | 316 | 324 | 330 | 333 | 334 | 337 | 343 | 340 | 345 | 347 | 345 | | + | |
- | ^ absolute change | + | |
- | ^ relative change | + | |
- | | BC | + | |
- | ^ 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 | | + | |
- | ^ Submission 2019 | 1,20 | 1,19 | 1,19 | 1,20 | 1,20 | 1,20 | 1,20 | 1,20 | 1,20 | 1,20 | 1,20 | 1,20 | 1,20 | 1,20 | 1,20 | 1,20 | 1,20 | | + | |
- | ^ absolute change | + | |
- | ^ relative change | + | |
- | | PM | + | |
- | ^ 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 | 2,50 | 2,48 | 2,48 | 2,50 | 2,50 | 2,50 | 2,50 | 2,50 | 2,50 | 2,50 | 2,50 | 2,50 | 2,50 | 2,50 | 2,49 | 2,49 | 2,49 | | + | |
- | ^ absolute change | + | |
- | ^ relative change | + | |
- | | CO | + | |
- | ^ Submission 2020 | 249 | 227 | 236 | 219 | 217 | 211 | 209 | 203 | 203 | 199 | 199 | 197 | 194 | 196 | 192 | 192 | 195 | | + | |
- | ^ 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%> | + | |
- | For more information on recalculated emission estimates for Base Year and 2018, please see the pollutant specific | + | |
</ | </ | ||
- | |||
===== Uncertainties ===== | ===== Uncertainties ===== | ||
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===== FAQs ===== | ===== FAQs ===== | ||
- | ------ | ||
[(KNOERR2010> | [(KNOERR2010> | ||
- | [(KNOERR2020c> Knörr et al. (2020c): Knörr, W., Schacht, A., & Gores, S.: TREMOD Aviation (TREMOD AV) 2018 - 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, | + | [(KNOERR2021c> Knörr et al. (2021c): Knörr, W., Schacht, A., & Gores, S.: TREMOD Aviation (TREMOD AV) - 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, |
- | [(GORES2020> Gores (2020): Inventartool zum deutschen Flugverkehrsinventar 1990-2018, im Rahmen der Aktualisierung des Moduls TREMOD-AV im Transportemissionsmodell TREMOD, Berlin, | + | [(GORES2021> Gores (2021): Inventartool zum deutschen Flugverkehrsinventar 1990-2020, im Rahmen der Aktualisierung des Moduls TREMOD-AV im Transportemissionsmodell TREMOD, Berlin, |
[(EMEPEEA2019> | [(EMEPEEA2019> | ||
- | [(EUROCONTROL2020> Eurocontrol (2020): Advanced emission model (AEM); https:// | + | [(EUROCONTROL2021> Eurocontrol (2021): Advanced emission model (AEM); https:// |