====== Recalculations - Polyaromatic Hydrocarbons 1 to 4 ====== The marginally small changes within the **National Total** reported for **1990 (-0.08 t or -0.07 %)** are dominated by **revisions in NFR sub-categories of NFR 1.A.1.c, 1.A.2.g vii and 1.A.4.c ii** with the most significant percental change occurs for **1.A.3.a i(i) with minus 62 %**. __Table 1: Changes of emission estimates 1990__ ^ ^ Submission 2023 ^ Submission 2024 ^ Difference |^ Reasoning ^ ^ NFR Sector ^ [t] ||^ relative ^ see description and reasoning in: ^ ^ NATIONAL TOTAL ^ 115.75 ^ 115.67 ^ -0.08 ^ -0.07% ^ sub-category chapters ^ ^ NFR 1 - Energy ^ 102.48 ^ 102.40 ^ -0.08 ^ -0.08% ^ sub-category chapters ^ | 1.A.1.c | 0.09 | 0.01 | __-0.08__ | __-89.5%__ | [[sector:energy:fuel_combustion:energy_industries:manufacture_of_solid_fuels_and_other_energy_industries| here ]] | | 1.A.2.g vii | 0.14 | 0.10 | __-0.04__ | -28.8% | [[sector:energy:fuel_combustion:industry:mobile_combustion_in_manufacturing_industries_construction| here ]] | | 1.A.3.a i(i) | 0.000010 | 0.000004 | -0.000006 | -62.4% | [[sector:energy:fuel_combustion:transport:civil_aviation:international_civil_aviation_-_lto| here ]] | | 1.A.3.a ii(i) | 0.00015 | 0.00016 | 0.00001 | 7.61% | [[sector:energy:fuel_combustion:transport:civil_aviation:domestic_civil_aviation_-_lto| here ]] | | 1.A.3.c | 0.2895 | 0.2899 | 0.0004 | 0.14% | [[sector:energy:fuel_combustion:transport:railways:start| here ]] | | 1.A.4.a ii | 0.0224 | 0.0195 | -0.0028 | -12.7% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:commercial_and_institutional| here ]] | | 1.A.4.c ii | 0.17 | 0.21 | __0.04__ | 26.1% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:agriculture_and_forestry| here ]] | ^ NFR 2 - IPPU ^ 11.8050 ^ 11.8058 ^ 0.0008 ^ 0.01% ^ sub-category chapters ^ | 2.D.3.g | NA | 0.0008 | 0.0008 | | [[Sector:IPPU:Other_Solvent_And_Product_Use:Chemical_Products:Start| here ]] | ^ 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 **2021 (+0.58 t or +0.78 %)** result from a **variety of revisions throughout NFR 1** with the **most significant absolute and percental change** occuring **in NFR 1.A.3.b iii (+0.62 t or +130 %)** resulting from a correction of errenous data reported with the previous submission. __Table 2: Changes of emission estimates 2021__ ^ ^ Submission 2023 ^ Submission 2024 ^ Difference |^ Reasoning ^ ^ NFR Sector ^ [t] ||^ relative ^ see description and reasoning in: ^ ^ NATIONAL TOTAL ^ 75.08 ^ 75.67 ^ 0.58 ^ 0.78% ^ sub-category chapters ^ ^ NFR 1 - Energy ^ 71.29 ^ 71.88 ^ 0.58 ^ 0.82% ^ sub-category chapters ^ | 1.A.1.a | 0.04289 | 0.04265 | -0.00024 | -0.56% | [[sector:energy:fuel_combustion:energy_industries:public_electricity_and_heat_production| here ]] | | 1.A.1.b | 0.0031 | 0.0030 | -0.0001 | -3.73% | [[sector:energy:fuel_combustion:energy_industries:petroleum_refining| here ]] | | 1.A.1.c | 0.064 | 0.001 | -0.063 | -98.6% | [[sector:energy:fuel_combustion:energy_industries:manufacture_of_solid_fuels_and_other_energy_industries| here ]] | | 1.A.2.a | 0.000330 | 0.000317 | -0.000013 | -3.82% | [[sector:energy:fuel_combustion:industry:iron_and_steel| here ]] | | 1.A.2.g vii | 0.15 | 0.10 | -0.05 | -32.9% | [[sector:energy:fuel_combustion:industry:mobile_combustion_in_manufacturing_industries_construction| here ]] | | 1.A.2.g viii | 0.82 | 0.66 | -0.17 | -20.1% | [[sector:energy:fuel_combustion:industry:other:start| here ]] | | 1.A.3.a i(i) | 0.0000015 | 0.0000014 | -0.0000001 | -5.24% | [[sector:energy:fuel_combustion:transport:civil_aviation:international_civil_aviation_-_lto| here ]] | | 1.A.3.a ii(i) | 0.00001923 | 0.00001924 | 0.00000001 | 0.07% | [[sector:energy:fuel_combustion:transport:civil_aviation:domestic_civil_aviation_-_lto| here ]] | | 1.A.3.b i | 1.43 | 1.41 | -0.02 | -1.59% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:passenger_cars| here ]] | | 1.A.3.b ii | 0.232 | 0.228 | -0.004 | -1.93% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:light_duty_vehicles| here ]] | | 1.A.3.b iii | 0.48 | 1.10 | __0.62__ | __130%__ | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:heavy_duty_vehicles| here ]] | | 1.A.3.b iv | 0.01392 | 0.01406 | 0.00014 | 1.02% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:mopeds_and_motorcycles| here ]] | | 1.A.3.b vi | 0.0830 | 0.0831 | 0.0001 | 0.13% | [[sector:energy:fuel_combustion:transport:road_transport:abrasive_emissions_from_road_vehicles:tyre_and_brake_wear| here ]] | | 1.A.3.c | 0.03415 | 0.03417 | 0.00002 | 0.07% | [[sector:energy:fuel_combustion:transport:railways:start| here ]] | | 1.A.3.d ii | 0.055 | 0.059 | 0.004 | 7.86% | [[sector:energy:fuel_combustion:transport:navigation:national_navigation| here ]] | | 1.A.4.a i | 8.21 | 8.39 | 0.17 | 2.12% | [[sector:energy:fuel_combustion:small_combustion:stationary_small_combustion:commercial_institutional| here ]] | | 1.A.4.a ii | 0.017 | 0.018 | 0.001 | 6.00% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:commercial_and_institutional | here ]] | | 1.A.4.b i | 58.573 | 58.607 | 0.035 | 0.06% | [[sector:energy:fuel_combustion:small_combustion:stationary_small_combustion:residential| here ]] | | 1.A.4.b ii | 0.0069 | 0.0072 | 0.0003 | 4.60% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:residential | here ]] | | 1.A.4.c i | 0.666 | 0.668 | 0.002 | 0.28% | [[sector:energy:fuel_combustion:small_combustion:stationary_small_combustion:agriculture_forestry_fishery| here ]] | | 1.A.4.c ii | 0.18 | 0.23 | 0.05 | 29.1% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:agriculture_and_forestry | here ]] | | 1.A.5.a | 0.09088 | 0.09092 | 0.00004 | 0.04% | [[sector:energy:fuel_combustion:other_including_military:stationary_fuel_combustion_in_military_facilities| here ]] | | 1.A.5.b | 0.0050489 | 0.0050496 | 0.0000007 | 0.01% | [[sector:energy:fuel_combustion:other_including_military:military_transport| here ]] | ^ NFR 2 - IPPU ^ 3.333 ^ 3.334 ^ 0.001 ^ 0.03% ^ sub-category chapters ^ | 2.D.3.g | NA | 0.001 | 0.001 | | [[Sector:IPPU:Other_Solvent_And_Product_Use:Chemical_Products:Start| here ]] | ^ NFR 3 - Agriculture ^ NA ^^^^ ^ ^ NFR 5 - Waste ^ 0.46 ^ 0.46 ^ 0.00 ^ 0.00% ^ ^ ^ NFR 6 - Other ^ NA ^^^^ ^