meta data for this page
  •  

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
Last revisionBoth sides next revision
sector:energy:fuel_combustion:other_including_military:military_transport:military_aviation [2022/03/22 10:00] – [Activity data] kotzullasector:energy:fuel_combustion:other_including_military:military_transport:military_aviation [2022/03/22 10:01] – [Discussion of emission trends] kotzulla
Line 83: Line 83:
 Therefore, the fuel-consumption dependend trends in emission estimates are only influenced by the annual fuel mix. Therefore, the fuel-consumption dependend trends in emission estimates are only influenced by the annual fuel mix.
  
-{{ :sector:energy:fuel_combustion:other_incl_military:1a5bii_em_sox.png?700 }} +{{:sector:energy:fuel_combustion:other_incl_military:1a5bii_em_sox.png?700| Annual sulphur oxides emissions}} 
-{{ :sector:energy:fuel_combustion:other_incl_military:1a5bii_em_co.png?700 }}+{{:sector:energy:fuel_combustion:other_incl_military:1a5bii_em_co.png?700| Annual carbon monoxide emissions}}
  
 Here, as the EF(BC) are estimated via fractions provided in [(EMEPEEA2019)], black carbon emissions follow the corresponding emissions of PM<sub>2.5</sub>. Here, as the EF(BC) are estimated via fractions provided in [(EMEPEEA2019)], black carbon emissions follow the corresponding emissions of PM<sub>2.5</sub>.
Line 90: Line 90:
 Nonetheless, this NFR category shows interesting trends for emissions of **Lead (Pb)** from leaded gasoline (until 1997) and aviation gasoline:  Nonetheless, this NFR category shows interesting trends for emissions of **Lead (Pb)** from leaded gasoline (until 1997) and aviation gasoline: 
  
-{{ :sector:energy:fuel_combustion:other_incl_military:1a5bii_em_pb_avgas.png?700 }}+{{:sector:energy:fuel_combustion:other_incl_military:1a5bii_em_pb_avgas.png?700| Annual lead emissions}}
  
 Until 1997, lead emissions were dominated by the combustion of leaded gasoline in military ground-based vehicles. Therefore, the over-all trend for lead emissions from military vehicles and aircraft is driven mostly by the abolition of leaded gasoline in 1997. Towards this date, the amount of leaded gasoline decreased significantly. After 1997, the only source for lead from mobile fuel combustion is avgas used in military aircraft.  Until 1997, lead emissions were dominated by the combustion of leaded gasoline in military ground-based vehicles. Therefore, the over-all trend for lead emissions from military vehicles and aircraft is driven mostly by the abolition of leaded gasoline in 1997. Towards this date, the amount of leaded gasoline decreased significantly. After 1997, the only source for lead from mobile fuel combustion is avgas used in military aircraft.