====== Recalculations - Selenium (Se) ====== The negligibly small changes in the **National Total reported for 1990 (-0.0008 t | -0.01 %)** result from a variety of revisions in **NFR 1**. __Table 1: Changes in emission estimates for 1990__ ^ ^ **Submission 2020** ^ **Submission 2021** ^ **Difference** |^ **Reasoning** ^ ^ **NFR Sector** ^ **[t]** ||^ **relative** ^ **see description and reasoning in:** ^ ^ NATIONAL TOTAL ^ 5,6619 ^ 5,6611 ^ -0,0008 ^ -0,01% ^ **sub-category chapters** ^ ^ **NFR 1 - Energy** ^ 2,0873 ^ 2,0865 ^ -0,0008 ^ -0,04% ^ **sub-category chapters** ^ | 1.A.2.g vii | 0,000117 | 0,000118 | 0,000002 | 1,55% | [[sector:energy:fuel_combustion:industry:mobile_combustion_in_manufacturing_industries_construction| here ]] | | 1.A.3.a i(i) | NE | 0,0000001 | 0,0000001 | | [[sector:energy:fuel_combustion:transport:civil_aviation:international_civil_aviation_-_lto| here ]] | | 1.A.3.a ii(i) | 0,000011 | 0,000002 | -0,000010 | -84,90% | [[sector:energy:fuel_combustion:transport:civil_aviation:domestic_civil_aviation_-_lto| here ]] | | 1.A.3.b i | 0,00645 | 0,00647 | 0,00002 | 0,23% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:passenger_cars| here ]] | | 1.A.3.b ii | 0,00024 | 0,00019 | -0,00005 | -21,08% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:light_duty_vehicles| here ]] | | 1.A.3.b iii | 0,00101 | 0,00106 | 0,00004 | 4,14% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:heavy_duty_vehicles| here ]] | | 1.A.3.b iv | 0,00011 | 0,00010 | -0,00001 | -6,18% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:mopeds_and_motorcycles| here ]] | | 1.A.3.b vi | 0,237 | 0,236 | -0,001 | -0,33% | [[sector:energy:fuel_combustion:transport:road_transport:abrasive_emissions_from_road_vehicles:tyre_and_brake_wear| here ]] | | 1.A.4.a ii | 0,0000181 | 0,0000183 | 0,0000002 | 0,94% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:commercial_and_institutional| here ]] | | 1.A.4.b ii | 0,00 | 0,00 | 0,00 | 0,00% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:residential| here ]] | | 1.A.4.c ii | 0,006596 | 0,006594 | -0,000002 | -0,03% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:agriculture_and_forestry| here ]] | ^ **NFR 2 - IPPU** ^ 3,57 ^ 3,57 ^ 0,00 ^ 0,00% ^ ^ ^ **NFR 3 - Agriculture** ^ NA |||^ ^ ^ **NFR 5 - Waste** ^ NA |||^ ^ ^ **NFR 6 - Other** ^ NA |||^ ^ The negligibly small changes in the **National Total reported for 2018 (-0.01 t | -0.15 %)** result from a variety of revision in **NFR 1**. __Table 1: Changes in emission estimates for 2018__ ^ ^ **Submission 2020** ^ **Submission 2021** ^ **Difference** |^ **Reasoning** ^ ^ **NFR Sector** ^ **[t]** ||^ **relative** ^ **see description and reasoning in:** ^ ^ NATIONAL TOTAL ^ 7,209 ^ 7,199 ^ -0,011 ^ -0,15% ^ **sub-category chapters** ^ ^ **NFR 1 - Energy** ^ 1,358 ^ 1,369 ^ 0,011 ^ 0,80% ^ **sub-category chapters** ^ | 1.A.1.a | 0,105 | 0,106 | 0,001 | 1,42% | [[sector:energy:fuel_combustion:energy_industries:public_electricity_and_heat_production| here ]] | | 1.A.1.b | 0,83 | 0,84 | 0,01 | 1,13% | [[sector:energy:fuel_combustion:energy_industries:petroleum_refining| here ]] | | 1.A.2.g vii | 0,00011 | 0,00012 | 0,00001 | 6,85% | [[sector:energy:fuel_combustion:industry:mobile_combustion_in_manufacturing_industries_construction| here ]] | | 1.A.2.g viii | 0,0190 | 0,0185 | -0,0005 | -2,43% | [[sector:energy:fuel_combustion:industry:other:start| here ]] | | 1.A.3.a i(i) | NE | 0,00000006 | 0,00000006 | | [[sector:energy:fuel_combustion:transport:civil_aviation:international_civil_aviation_-_lto| here ]] | | 1.A.3.a ii(i) | 0,0000018 | 0,0000011 | -0,0000006 | -36,34% | [[sector:energy:fuel_combustion:transport:civil_aviation:domestic_civil_aviation_-_lto| here ]] | | 1.A.3.b i | 0,00471 | 0,00476 | 0,00005 | 1,08% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:passenger_cars| here ]] | | 1.A.3.b ii | 0,000384 | 0,000387 | 0,000003 | 0,73% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:light_duty_vehicles| here ]] | | 1.A.3.b iii | 0,00153 | 0,00148 | -0,00005 | -3,34% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:heavy_duty_vehicles| here ]] | | 1.A.3.b iv | 0,000086 | 0,000085 | -0,000001 | -1,19% | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:mopeds_and_motorcycles| here ]] | | 1.A.3.b vi | 0,3436 | 0,3432 | -0,0004 | -0,12% | [[sector:energy:fuel_combustion:transport:road_transport:abrasive_emissions_from_road_vehicles:tyre_and_brake_wear| here ]] | | 1.A.3.c | 0,0026 | 0,0022 | -0,0004 | -14,01% | [[sector:energy:fuel_combustion:transport:railways:start| here ]] | | 1.A.3.d ii | 0,0399 | 0,0408 | 0,0008 | 2,10% | [[sector:energy:fuel_combustion:transport:navigation:national_navigation| here ]] | | 1.A.4.a ii | 0,000017 | 0,000014 | -0,000003 | -15,33% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:commercial_and_institutional| here ]] | | 1.A.4.b ii | 0,0021 | 0,0020 | -0,0001 | -4,72% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:residential| here ]] | | 1.A.4.c ii | 0,0036 | 0,0039 | 0,0003 | 8,87% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:agriculture_and_forestry| here ]] | | 1.A.4.c iii | 0,0057 | 0,0059 | 0,0002 | 3,03% | [[sector:energy:fuel_combustion:small_combustion:mobile_small_combustion:fishing| here ]] | | 1.A.5.b | 0,00100 | 0,00103 | 0,00003 | 2,99% | [[sector:energy:fuel_combustion:other_including_military:military_transport| here ]] | ^ **NFR 2 - IPPU** ^ 5,85 ^ 5,83 ^ -0,02 ^ -0,37% ^ **sub-category chapters** ^ | 2.A.3 | 5,65 | 5,63 | -0,02 | -0,38% | [[Sector:IPPU:Mineral_Industry:Glass_Production:Start| here ]] | ^ **NFR 3 - Agriculture** ^ NA |||^ ^ ^ **NFR 5 - Waste** ^ NA |||^ ^ ^ **NFR 6 - Other** ^ NA |||^ ^