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sector:energy:fuel_combustion:transport:civil_aviation:domestic_civil_aviation_-_cruise [2021/01/18 21:05] – kotzulla | sector:energy:fuel_combustion:transport:civil_aviation:domestic_civil_aviation_-_cruise [2023/04/12 07:08] (current) – [Planned improvements] kotzulla | ||
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===== Short description ===== | ===== Short description ===== | ||
- | ^ Method | + | ^ Category Code |
- | | T1, T2, T3 | NS, M | CS, D, M | //not included in key category analysis// | + | | 1.A.3.a ii (ii) |
+ | ^ ^ NO< | ||
+ | | Key Category: | ||
In NFR category //1.A.3.a ii (ii) - Domestic Civil Aviation: Cruise// emissions from domestic flights between German airports during cruise stage (above 3,000 feet of altitude) are reported. | In NFR category //1.A.3.a ii (ii) - Domestic Civil Aviation: Cruise// emissions from domestic flights between German airports during cruise stage (above 3,000 feet of altitude) are reported. | ||
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===== Methodology ===== | ===== Methodology ===== | ||
- | === Actitvity Data === | + | ==== Actitvity Data ==== |
- | Specific | + | Specific |
- | __Table 1: annual jet kerosene consumption during cruise-stage, | + | __Table 1: annual jet kerosene |
- | | | + | | ^ |
- | | | | | | | | | | | | | | | | | | | | + | ^ Kerosene |
- | source: Knörr et al. (2019c) [((bibcite 2))] & Gores (2019) [((bibcite 3))] | + | ^ Avgas | 1,681 | 805 | 779 | 472 | 383 | 440 | 399 | 355 | 344 | 393 | 322 | 320 | 310 | 256 | 170 | 114 | |
+ | source: Knörr et al. (2022c) [(KNOERR2022c)] & Gores (2022) [(GORES2022)] | ||
- | [[gallery size=" | + | ==== Emission factors ==== |
- | : 1A3aii(ii)_AD.png | + | |
- | [[/ | + | |
- | === Emission | + | All country specific emission |
- | All country specific emission factors used for emission reporting were basically ascertained within UBA project FKZ 360 16 029 [((bibcite 1))] and have since then been compiled, revised and maintained in TREMOD AV [((bibcite 2))]. | + | 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** | **1995** | **2000** | **2005** | **2006** | + | | ^ |
- | | **NH< | + | | **JET KEROSENE** ||||||||||||||||| |
- | | **NMVOC** | | | | | | | | | | | | | | | | | + | ^ NH< |
- | | **NO< | + | ^ NMVOC |
- | | **SO< | + | ^ NO< |
- | | **PM<sup>1</sup>** | + | ^ SO< |
- | | **BC<sup>2</sup>** | + | ^ BC |
- | | **CO** | + | ^ PM | 3.80 | 4.48 | 4.16 | 4.58 | 4.22 | 4.17 | 4.20 | 4.21 | 4.07 | 4.27 | 4.06 | 4.15 | 4.54 | 4.45 | 5.55 | 4.59 | |
+ | ^ CO | 147 | 149 | 186 | 203 | 197 | 197 | 201 | 212 | 219 | 214 | 154 | 151 | 152 | 159 | 241 | | ||
+ | | **AVGAS** | ||
+ | ^ NH<sub>3</sub> | ||
+ | ^ NMVOC | 549 | 559 | 545 | 551 | 548 | 558 | 557 | 557 | 556 | 555 | 557 | 552 | 561 | 579 | 580 | | ||
+ | ^ NO< | ||
+ | ^ SO<sub>x</sub> | | ||
+ | ^ BC | ||
+ | ^ PM | ||
+ | ^ TSP | | ||
+ | ^ CO | 21,184 | 21,581 | 21,324 | 21,543 | 21,850 | 21,864 | 21,979 | 21,921 | 22,002 | 22,097 | 21,979 | 22,459 | 21,962 | 21,040 | 20,928 | 20, | ||
< | < | ||
- | < | + | < |
| | ||
<WRAP center round info 100%> | <WRAP center round info 100%> | ||
For the country-specific emission factors applied for particulate matter, no clear indication is available, whether or not condensables are included. | For the country-specific emission factors applied for particulate matter, no clear indication is available, whether or not condensables are included. | ||
+ | </ | ||
+ | |||
+ | <WRAP center round info 100%> | ||
+ | For information on the **emission factors for heavy-metal and POP exhaust emissions**, | ||
</ | </ | ||
- | |||
===== Trend discussion for Key Sources ===== | ===== Trend discussion for Key Sources ===== | ||
- | > NFR 1.A.3.a ii (ii) - Domestic Civil Aviation - Cruise is **not included in the national emission totals** and hence **not included in the key category analysis**. | + | NFR 1.A.3.a ii (ii) - Domestic Civil Aviation - Cruise is **not included in the national emission totals** and hence **not included in the key category analysis**. |
===== Recalculations ===== | ===== Recalculations ===== | ||
- | **Activity data** have been revised | + | **Activity data** have been revised within TREMOD AV to keep in line with information the final 2020 NEB. |
- | __Table 3: Revised | + | Furthermore, |
- | || ||= **1990** ||= **1995** ||= **2000** ||= **2005** ||= **2006** ||= **2007** ||= **2008** ||= **2009** ||= **2010** ||= **2011** ||= **2012** ||= **2013** ||= **2014** ||= **2015** ||= **2016** ||= **2017** ||= | + | |
- | ||~ Submission 2020 ||> | + | |
- | ||~ Submission 2019 ||> | + | |
- | ||~ absolute change ||> | + | |
- | ||~ relative change ||> | + | |
- | In parallel, the majority of **country-specific emission factors** | + | __Table 3: Revised annual fuel consumption in 1.A.3.a ii (ii), in terajoules__ |
+ | | ^ 1990 | ||
+ | | **JET KEROSENE** | ||
+ | ^ current submission | ||
+ | ^ previous submission | ||
+ | ^ absolute change | ||
+ | ^ relative change | ||
+ | | **AVGAS** | ||
+ | ^ current submission | ||
+ | ^ previous submission | ||
+ | ^ absolute change | ||
+ | ^ relative change | ||
- | __Table 4: Revised emission-factor values, in [kg/TJ]__ | + | <WRAP center round info 65%> |
- | ||||||||||||||||||||||||||||||||||||||||< | + | For **pollutant-specific |
- | ||~ Submission 2020 ||> | + | |
- | ||~ Submission 2019 ||> | + | |
- | ||~ absolute change ||> | + | |
- | ||~ relative change ||> | + | |
- | ||||||||||||||||||||||||||||||||||||||||< | + | |
- | ||~ Submission 2020 ||> | + | |
- | ||~ Submission 2019 ||> | + | |
- | ||~ absolute change ||> | + | |
- | ||~ relative change ||> | + | |
- | ||||||||||||||||||||||||||||||||||||||||< | + | |
- | ||~ Submission 2020 ||> | + | |
- | ||~ Submission 2019 ||> | + | |
- | ||~ absolute change ||> | + | |
- | ||~ relative change ||> | + | |
- | ||||||||||||||||||||||||||||||||||||||||< | + | |
- | ||~ Submission 2020 ||> | + | |
- | ||~ Submission 2019 ||> | + | |
- | ||~ absolute change ||> | + | |
- | ||~ relative change ||> | + | |
- | ||||||||||||||||||||||||||||||||||||||||< | + | |
- | ||~ Submission 2020 ||> | + | |
- | ||~ Submission 2019 ||> | + | |
- | ||~ absolute change ||> | + | |
- | ||~ relative change ||> | + | |
- | ||||||||||||||||||||||||||||||||||||||||< | + | |
- | ||~ Submission 2020 ||> | + | |
- | ||~ Submission 2019 ||> | + | |
- | ||~ 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 ===== | ||
- | For uncertainties | + | <WRAP center round info 65%> |
+ | For information | ||
+ | </ | ||
===== Planned improvements ===== | ===== Planned improvements ===== | ||
- | For information on planned improvements, | + | <WRAP center round info 65%> |
- | + | For information on planned improvements, | |
- | ===== FAQs ===== | + | </ |
- | + | ||
- | ------ | + | |
- | [[bibliography]] | + | [(KNOERR2010> |
- | : 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:// | + | [(KNOERR2022c> |
- | : 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, | + | [(GORES2022> |
- | : 3 : Gores (2018): Inventartool zum deutschen Flugverkehrsinventar 1990-2018, im Rahmen der Aktualisierung des Moduls TREMOD-AV im Transportemissionsmodell TREMOD, Berlin, | + | [(EMEPEEA2019> |
- | : 4 : EMEP/EEA, 2019: EMEP/EEA air pollutant emission inventory guidebook 2019, https:// | + | [(EUROCONTROL2020> |
- | : 5 : Eurocontrol (2019): Advanced emission model (AEM); https:// | + | |
- | [[/ | + |