meta data for this page
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:fishing [2021/02/12 12:01] – kotzulla | sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:fishing [2023/05/17 07:35] – [Planned improvements] kotzulla | ||
---|---|---|---|
Line 15: | Line 15: | ||
Primary fuel delivery data for national fishing is included in NEB lines 6 (' | Primary fuel delivery data for national fishing is included in NEB lines 6 (' | ||
- | The actual annual amounts used are therefore calculated within (Deichnik (2019)), where ship movement data (AIS signal) allows for a bottom-up approach providing the needed differentiation.[((bibcite 1))] | + | The actual annual amounts used are therefore calculated within (Deichnik (2022)), where ship movement data (AIS signal) allows for a bottom-up approach providing the needed differentiation.[(DEICHNIK2022)] |
__Table 1: Annual fuel consumption, | __Table 1: Annual fuel consumption, | ||
- | | | **1990** | **1995** | **2000** | **2005** | **2010** | **2011** | **2012** | **2013** | **2014** | **2015** | **2016** | **2017** | **2018** | **2019** | | + | | |
- | ^ Diesel oil | | | | | | | | | | | | | | | + | ^ Diesel oil |
- | ^ Heavy fuel oil | + | ^ Heavy fuel oil |
- | | **Ʃ 1.A.4.c iii** ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ | + | | **Ʃ 1.A.4.c iii** ^ 338 ^ 266 ^ 264 ^ |
- | > The strong increase after 2015 cannot be conclusively explained | + | The strong increase after 2015 cannot be conclusively explained at the moment. However, even if the over-all fuel quantities delivered to the navigation sector would be somehow misallocated between the specific nautical acitivities, |
- | > However, even if the over-all fuel quantities delivered to the navigation sector would be somehow misallocated between the specific nautical acitivities, | + | |
- | + | ||
- | [[gallery size=" | + | |
- | : 1A4ciii_AD.png | + | |
- | : 1A4ciii_AD_bio.png | + | |
- | : 1A4ciii_AD_HFO.png | + | |
- | [[/ | + | |
==== Emission factors ==== | ==== Emission factors ==== | ||
Line 36: | Line 29: | ||
The emission factors applied here, are derived from different sources and therefore are of very different quality. | The emission factors applied here, are derived from different sources and therefore are of very different quality. | ||
- | For the main pollutants, country-specific implied values are used, that are based on tier3 EF included in the BSH model [((bibcite 1))] which mainly relate on values from the EMEP/EEA guidebook | + | For the main pollutants, country-specific implied values are used, that are based on tier3 EF included in the BSH model [(DEICHNIK2020)] which mainly relate on values from the EMEP/EEA guidebook |
__Table 2: Annual country-specific emission factors, in kg/TJ__ | __Table 2: Annual country-specific emission factors, in kg/TJ__ | ||
- | || ||= **1990** ||= **1995** ||= **2000** ||= **2005** ||= **2010** ||= **2011** ||= **2012** ||= **2013** ||= **2014** ||= **2015** ||= **2016** ||= **2017** ||= **2018** ||= | + | | ^ |
- | ||||||||||||||||||||||||||||||||||||||||||||||||< | + | | **DIESEL OIL** ||||||||||||||||| |
- | ||~ NH,,3,, ||> 0.32 ||> 0.32 ||> 0.32 ||> 0.32 ||> 0.32 ||> 0.32 ||> 0.32 ||> 0.32 ||> 0.32 ||> 0.32 ||> 0.32 ||> 0.32 ||> 0.32 ||= | + | ^ NH<sub>3</ |
- | ||~ NMVOC ||> 50.0 ||> 50.0 ||> 50.0 ||> 50.0 ||> 50.0 ||> 50.0 ||> 50.0 ||> 49.8 ||> 50.4 ||> 49.6 ||> 50.7 ||> 51.5 ||> 52.9 ||= | + | ^ NMVOC |
- | ||~ NO,,x,, ||> 1,099 ||> 1,099 ||> 1,099 ||> 1,099 ||> 1,099 ||> 1,099 ||> 1,099 ||> 1,090 ||> 1,090 ||> 1,092 ||> 1,092 ||> 1,091 ||> 1,093 ||= | + | ^ NO<sub>x</ |
- | ||~ SO,,x,, ||> 466 ||> 419 ||> 233 ||> 186 ||> | + | ^ SO<sub>x</ |
- | ||~ PM ||> 291 ||> 262 ||> | + | ^ BC <sup>2</sup> |
- | ||~ BC^^3^^ ||> 84.2 ||> 75.8 ||> 42.1 ||> 33.7 ||> 12.6 ||> 11.8 ||> 11.8 ||> 12.3 ||> 12.0 ||> 12.4 ||> 11.7 ||> 11.2 ||> 10.4 ||= | + | ^ PM <sub>2.5</ |
- | ||~ CO ||> 102 ||> 102 ||> 102 ||> 102 ||> 102 ||> 102 ||> 102 ||> 106 ||> 103 ||> 107 ||> 101 ||> 96 ||> 90 ||= | + | ^ PM <sub>10</ |
- | ||||||||||||||||||||||||||||||||||||||||||||||||< | + | ^ TSP | |
- | ||~ NH,,3,, ||> 0.33 ||> 0.33 ||> 0.33 ||> 0.33 ||> 0.33 ||> 0.33 ||> 0.33 ||> 0.34 ||> 0.35 ||= NA ||= NA ||= NA ||= NA ||= | + | ^ CO |
- | ||~ NMVOC ||> 33.2 ||> 33.2 ||> 33.2 ||> 33.2 ||> 33.2 ||> 33.2 ||> 33.2 ||> 30.6 ||> 30.2 ||= NA ||= NA ||= NA ||= NA ||= | + | | **HEAVY FUEL OIL** |
- | ||~ NO,,x,, ||> 1,187 ||> 1,187 ||> 1,187 ||> 1,187 ||> 1,187 ||> 1,187 ||> 1,188 ||> 1,283 ||> 1,287 ||= NA ||= NA ||= NA ||= NA ||= | + | ^ NH<sub>3</sub> | |
- | ||~ SO,,x,, ||> 1.319 ||> 1.332 ||> 1.323 ||> 1.336 ||> 496 ||> 496 ||> 496 ||> 496 ||> 506 ||= NA ||= NA ||= NA ||= NA ||= | + | ^ NMVOC |
- | ||~ PM,, | + | ^ NO<sub>x</sub> | 1,258 | 1,258 | 1,258 | 1,258 | 1,258 | 1,258 | |
- | ||~ PM,,10,, ||> 516 ||> 521 ||> 518 ||> 523 ||> 194 ||> 194 ||> 194 ||> 164 ||> | + | ^ SO<sub>x</ |
- | ||~ TSP | + | ^ BC <sup>2</sup> |
- | ||~ BC^^3^^´||> 56.3 ||> 56.8 ||> 56.5 ||> 57.0 ||> 21.2 ||> 21.2 ||> | + | ^ PM <sub>2.5</sub> |
- | ||~ CO ||> 182 ||> 182 ||> 182 ||> 182 ||> 182 ||> 182 ||> | + | ^ PM <sub>10</sub> | |
- | ^^1^^ due to lack of better information: | + | ^ TSP | |
- | ^^2^^ ratios PM,,2.5,, : PM,,10,, : TSP derived from the tier1 default EF as provided in [((bibcite 2))] | + | ^ CO | |
- | ^^3^^ estimated from f-BCs as provided in [((bibcite 3))]: f-BC (HFO) = 0.12, f-BC (MDO/MGO) = 0.31 as provided in [((bibcite 2))], chapter: 1.A.3.d.i, 1.A.3.d.ii, 1.A.4.c.iii Navigation, Table 3-2 and Table A1 - BC fractions of PM emissions from relevant studies | + | <sup>1</ |
+ | < | ||
+ | Navigation, Table 3-2 and Table A1 - BC fractions of PM emissions from relevant studies | ||
> **NOTE:** For the country-specific emission factors applied for particulate matter, no clear indication is available, whether or not condensables are included. | > **NOTE:** For the country-specific emission factors applied for particulate matter, no clear indication is available, whether or not condensables are included. | ||
- | > For information on the **emission factors for heavy-metal and POP exhaust emissions**, | + | > For information on the **emission factors for heavy-metal and POP exhaust emissions**, |
Line 73: | Line 68: | ||
===== Recalculations ===== | ===== Recalculations ===== | ||
- | Recalculations occur only to the revised | + | With both **activity data and emission factors unaltered**, no recalculations occur against last year's submission. |
- | Here, due to a revision of the official blending rates, the amounts of biodiesel used in NFR 1.A.4.c iii have been revised for 2016 and 2017. | + | |
- | __Table 3: Revised biodiesel consumption estimates 2016 and 2017, in terajoules__ | ||
- | ||= ||||= **Biodiesel** ||||= | ||
- | ||= ||= **2016** ||= **2017** ||= | ||
- | ||~ Submission 2020 ||> | ||
- | ||~ Submission 2019 ||> | ||
- | ||~ absolute change ||> | ||
- | ||~ relative change ||> | ||
- | All **emission factors** remain unrevised, instead. | + | <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: | |
- | <WRAP center round info 60%> | + | |
- | For pollutant-specific information on recalculated emission estimates for Base Year and 2018, please see the pollutant specific | + | |
</ | </ | ||
Line 96: | Line 81: | ||
=====Planned improvements ===== | =====Planned improvements ===== | ||
- | > Besides a routine revision of the BSH model, further focus will be put on the correct allocation of actvity data to the different navigation activities covered in different NFR sub-sectors. | + | Besides a routine revision of the underlying |
+ | |||
+ | With respect to the strong increase in Aactivity data from 2015 to 2016: This issue is under discussion with the BSH Hamburg as the agency in charge of the underlying model. However, activity data is based on ship movement data showing a correspondingly increasing trend. Nonetheless, | ||
- | ------ | ||
- | [[bibliography]] | + | [(DEICHNIK2022> |
- | : 1 : Deichnik (2019): Aktualisierung und Revision des Modells zur Berechnung der spezifischen Verbräuche und Emissionen des von Deutschland ausgehenden Seeverkehrs. from Bundesamts für Seeschifffahrt und Hydrographie (BSH); Hamburg, | + | [(EMEPEEA2019> |
- | : 2 : EMEP/EEA, 2019: EMEP/EEA air pollutant emission inventory guidebook – 2019; Chapter 1.A.3.d.i, 1.A.3.d.ii, 1.A.4.c.iii Navigation; URL: https:// | + | [(RENTZ2008> |
- | : 3 : Rentz et al., 2008: Nationaler Durchführungsplan unter dem Stockholmer Abkommen zu persistenten organischen Schadstoffen (POPs), im Auftrag des Umweltbundesamtes, | + | |
- | [[/ | + |