====== Recalculations - Polyaromatic Hydrocarbons 1 to 4 ====== The changes within the **National Total** reported for **1990 (-2.81 t or -2.37 %)** are dominated by a revision in **NFR 1.A.1.a with -2.78 t** together with much less significant changes throughout NFR 1. With **minus 96%, the change in NFR 1.A.1.a** is also the most significant percental change. __Table 1: Changes of emission estimates 1990__ ^ ^ Submission 2022 ^ Submission 2023 ^ Difference |^ Reasoning ^ ^ NFR Sector ^ [t] ||^ relative ^ see description and reasoning in: ^ ^ NATIONAL TOTAL ^ 118,56 ^ 115,75 ^ -2,81 ^ -2,37% ^ sub-category chapters ^ ^ NFR 1 - Energy ^ 105,29 ^ 102,48 ^ -2,81 ^ -2,67% ^ sub-category chapters ^ | 1.A.1.a | 2,89 | 0,12 | __-2,78__ | __-95,99%__ | [[sector:energy:fuel_combustion:energy_industries:public_electricity_and_heat_production| here ]] | | 1.A.1.b | 0,03 | 0,01 | -0,03 | -81,40% | [[sector:energy:fuel_combustion:energy_industries:petroleum_refining| here ]] | | 1.A.2.g vii | 0,1399 | 0,1401 | 0,0002 | 0,17% | [[sector:energy:fuel_combustion:industry:mobile_combustion_in_manufacturing_industries_construction| here ]] | | 1.A.3.b i | 1,219 | 1,242 | 0,023 | 1,86% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:passenger_cars| here ]] | | 1.A.3.b ii | 0,047 | 0,060 | 0,013 | 26,86% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:light_duty_vehicles| here ]] | | 1.A.3.b iii | 0,836 | 0,795 | -0,041 | -4,87% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:heavy_duty_vehicles| here ]] | | 1.A.3.b iv | 0,017 | 0,018 | 0,001 | 2,99% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:mopeds_and_motorcycles| here ]] | | 1.A.4.a ii | 0,02238 | 0,02236 | -0,00002 | -0,09% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:commercial_and_institutional | here ]] | | 1.A.4.c ii | 0,1659 | 0,1657 | -0,0002 | -0,13% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:agriculture_and_forestry | here ]] | ^ NFR 2 - IPPU ^ 11,80 ^ 11,80 ^ 0,00 ^ 0,00% ^ sub-category chapters ^ ^ NFR 3 - Agriculture ^ NA |||^ ^ ^ NFR 5 - Waste ^ 1,46 ^ 1,46 ^ 0,00 ^ 0,00% ^ ^ ^ NFR 6 - Other ^ NA |||^ ^ The changes in the **National Total** reported for **2020 (-1.73 t and -2.6 %)** result from a **variety of revisions throughout NFR 1** dominated by a revision in NFR sub-category **1.A.1.a with -0,61 t or -94,23 %**. The significant percental change occuring in NFR 1.A.3.b iii results from a data error that will be corrected with the next annual submission. __Table 2: Changes of emission estimates 2020__ ^ ^ Submission 2022 ^ Submission 2023 ^ Difference |^ Reasoning ^ ^ NFR Sector ^ [t] ||^ relative ^ see description and reasoning in: ^ ^ NATIONAL TOTAL ^ 66,60 ^ 64,87 ^ -1,73 ^ -2,60% ^ sub-category chapters ^ ^ NFR 1 - Energy ^ 63,21 ^ 61,48 ^ -1,73 ^ -2,74% ^ sub-category chapters ^ | 1.A.1.a | 0,65 | 0,04 | __-0,61__ | __-94,23%__ | [[sector:energy:fuel_combustion:energy_industries:public_electricity_and_heat_production| here ]] | | 1.A.1.b | 0,013 | 0,003 | -0,011 | __-78,75%__ | [[sector:energy:fuel_combustion:energy_industries:petroleum_refining| here ]] | | 1.A.1.c | 0,0900 | 0,0897 | -0,0003 | -0,34% | [[sector:energy:fuel_combustion:energy_industries:manufacture_of_solid_fuels_and_other_energy_industries| here ]] | | 1.A.2.a | 0,000305 | 0,000300 | -0,000005 | -1,66% | [[sector:energy:fuel_combustion:industry:iron_and_steel| here ]] | | 1.A.2.g vii | 0,1442 | 0,1476 | 0,0034 | 2,37% | [[sector:energy:fuel_combustion:industry:mobile_combustion_in_manufacturing_industries_construction| here ]] | | 1.A.2.g viii | 0,67 | 0,90 | 0,22 | 33,07% | [[sector:energy:fuel_combustion:industry:other:start| here ]] | | 1.A.3.a i(i) | 0,000000577 | 0,000000575 | -0,000000002 | -0,42% | [[sector:energy:fuel_combustion:transport:civil_aviation:international_civil_aviation_-_lto| here ]] | | 1.A.3.a ii(i) | 0,000014904 | 0,000014909 | 0,000000005 | 0,03% | [[sector:energy:fuel_combustion:transport:civil_aviation:domestic_civil_aviation_-_lto| here ]] | | 1.A.3.b i | 1,40 | 1,41 | 0,01 | 0,62% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:passenger_cars| here ]] | | 1.A.3.b ii | 0,210 | 0,214 | 0,004 | 1,97% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:light_duty_vehicles| here ]] | | 1.A.3.b iii | 1,15 | 0,39 | -0,76 | -65,91% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:heavy_duty_vehicles| here ]] | | 1.A.3.b iv | 0,0151 | 0,0153 | 0,0002 | 1,11% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:mopeds_and_motorcycles| here ]] | | 1.A.3.b vi | 0,0825 | 0,0822 | -0,0003 | -0,40% | [[sector:energy:fuel_combustion:transport:road_transport:abrasive_emissions_from_road_vehicles:tyre_and_brake_wear| here ]] | | 1.A.3.c | 0,032 | 0,034 | 0,002 | 6,26% | [[sector:energy:fuel_combustion:transport:railways:start| here ]] | | 1.A.3.d ii | 0,053542 | 0,053539 | -0,000004 | -0,01% | [[sector:energy:fuel_combustion:transport:navigation:national_navigation| here ]] | | 1.A.4.a i | 7,13 | 7,29 | 0,15 | 2,16% | [[sector:energy:fuel_combustion:small_combustion:stationary_small_combustion:commercial_institutional| here ]] | | 1.A.4.a ii | 0,0178 | 0,0180 | 0,0002 | 0,89% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:commercial_and_institutional | here ]] | | 1.A.4.b i | 50,57 | 49,82 | -0,75 | -1,48% | [[sector:energy:fuel_combustion:small_combustion:stationary_small_combustion:residential| here ]] | | 1.A.4.b ii | 0,009 | 0,007 | -0,002 | -21,39% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:residential | here ]] | | 1.A.4.c i | 0,5789 | 0,5789 | -0,0001 | -0,01% | [[sector:energy:fuel_combustion:small_combustion:stationary_small_combustion:agriculture_forestry_fishery| here ]] | | 1.A.4.c ii | 0,176 | 0,178 | 0,003 | 1,56% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:agriculture_and_forestry | here ]] | | 1.A.5.a | 0,063 | 0,067 | 0,004 | 6,65% | [[sector:energy:fuel_combustion:other_including_military:stationary_fuel_combustion_in_military_facilities| here ]] | | 1.A.5.b | 0,005 | 0,005 | 0,000 | 0,00% | [[sector:energy:fuel_combustion:other_including_military:military_transport| here ]] | | 1.B.1.b | 0,130 | 0,131 | 0,001 | 0,88% | [[Sector:Energy:Fugitive:Solid Fuels:Start| here ]] | ^ NFR 2 - IPPU ^ 2,94 ^ 2,94 ^ 0,00 ^ 0,00% ^ ^ ^ NFR 3 - Agriculture ^ NA ^^^^ ^ ^ NFR 5 - Waste ^ 0,46 ^ 0,46 ^ 0,00 ^ 0,00% ^ ^ ^ NFR 6 - Other ^ NA ^^^^ ^