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sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:mopeds_and_motorcycles [2022/03/22 09:30] – [Discussion of emission trends] kotzullasector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:mopeds_and_motorcycles [2022/03/22 12:04] (current) – kotzulla
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 Regarding PCDD/F, tier1 EF from (Rentz et al., 2008) [(RENTZ2008)] are used instead. Regarding PCDD/F, tier1 EF from (Rentz et al., 2008) [(RENTZ2008)] are used instead.
  
-__Table 3: Overview of applied EMEP/EEA defaults and other tier1 EF__+__Table 2: Overview of applied EMEP/EEA defaults and other tier1 EF__
 ^  As      ^  Cd    ^  Cr    ^  Cu    ^  Hg    ^  Ni    ^  Pb    ^  Se    ^  Zn    ^  PCDD/F    ^  B[a]P    ^  B[b]F  ^  B[k]F  ^  I[...]P  ^  PAH 1-4  ^ ^  As      ^  Cd    ^  Cr    ^  Cu    ^  Hg    ^  Ni    ^  Pb    ^  Se    ^  Zn    ^  PCDD/F    ^  B[a]P    ^  B[b]F  ^  B[k]F  ^  I[...]P  ^  PAH 1-4  ^
 ^  [g/TJ]                                                                  ^^^^^^^^^  [µg/km]   ^  [mg/TJ]                                          ^^^^^ ^  [g/TJ]                                                                  ^^^^^^^^^  [µg/km]   ^  [mg/TJ]                                          ^^^^^
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 Since 1990, exhaust emissions of NO<sub>x</sub>, NMVOC, and CO  have decreased due to technical improvements.  Since 1990, exhaust emissions of NO<sub>x</sub>, NMVOC, and CO  have decreased due to technical improvements. 
  
-{{:sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:1a3biv_em_nox.png?500| Annual nitrogen oxides }} +{{:sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:1a3biv_em_nox.png?700| Annual nitrogen oxides }} 
-{{:sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:1a3biv_em_nmvoc.png?500| Annual NMVOC oxides }} +{{:sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:1a3biv_em_nmvoc.png?700| Annual NMVOC oxides }} 
-{{:sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:1a3biv_em_co.png?500| Annual cabron monoxide oxides }}+{{:sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:1a3biv_em_co.png?700| Annual cabron monoxide oxides }}
  
 As for the entire road transport sector, the trends for **sulphur dioxide** exhaust emissions from two-wheelers shows charcteristics very different from those shown above: Here, the strong dependence on increasing fuel qualities (sulphur content) leads to an cascaded downward trend of emissions , influenced only slightly by increases in fuel consumption and mileage.  As for the entire road transport sector, the trends for **sulphur dioxide** exhaust emissions from two-wheelers shows charcteristics very different from those shown above: Here, the strong dependence on increasing fuel qualities (sulphur content) leads to an cascaded downward trend of emissions , influenced only slightly by increases in fuel consumption and mileage. 
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 Due to the variety of tier3 **emission factors** applied, it is not possible to display any changes in these data sets in a comprehendible way. Due to the variety of tier3 **emission factors** applied, it is not possible to display any changes in these data sets in a comprehendible way.
  
-<WRAP center round info 60%> +<WRAP center round info 65%> 
-For more information on recalculated emission estimates reported for Base Year and 2019, please see the pollutant-specific recalculation tables following chapter [[general:recalculations:start| 8.1 - Recalculations]].+For **pollutant-specific information on recalculated emission estimates for Base Year and 2019**, please see the recalculation tables following [[general:recalculations:start|chapter 8.1 - Recalculations]].
 </WRAP> </WRAP>
- 
 ===== Planned improvements ===== ===== Planned improvements =====