====== Recalculations - Polychlorinated Biphenyls (PCBs) ======

Compared to the previous submission, the **National Total** reported for **1990** remains **unaltered**.

__Table 1: Changes of emission estimates 1990__
^                      ^  Submission 2024  ^  Submission 2025  ^  Difference              |^ Reasoning                          ^
^ NFR Sector           ^  [kg]                                              ||^  relative  ^ see description and reasoning in:  ^
^ NATIONAL TOTAL       ^  1,735.78         ^  1,735.78         ^  0.00        ^  0.00%     |                                    |
^ NFR 1 - Energy       ^  588.96           ^  588.96           ^  0.00        ^  0.00%     |                                    |
^ NFR 2  - IPPU        ^  1,146.82         ^  1,146.82         ^  0.00        ^  0.00%     |                                    |
^ NFR 3 - Agriculture  ^  NA                                                            ||||                                    |
^ NFR 5 - Waste        ^  0.0000005        ^  0.0000005        ^  0.0000000   ^  0.00%     |                                    |
^ NFR 6 - Other        ^  NA                                                            ||||                                    |

----

The changes within the **National Total** reported for **2022 (-3.94 kg or 1.85 %)** are dominated by changes in NFR sub-categories **1.A.1.a** (-3.94 kg), **1.A.4.b i** (+1.19 kg) and **1.A.2.g viii** (-1.04 kg) togehter with a variety of small revisions throughout NFR 1 and with the most significant percental change occuring for NFR **1.A.2.g viii with minus 6.19 %**.

__Table 2: Changes of emission estimates 2022__
^                      ^  Submission 2024  ^  Submission 2025  ^  Difference                 |^ Reasoning                                                                                                                                 ^
^ NFR Sector           ^  [kg]                                               ||^  relative    ^ see description and reasoning in:                                                                                                         ^
^ NATIONAL TOTAL       ^  213.40           ^  209.46           ^  -3.94        ^  -1.85%      ^ sub-category chapters                                                                                                                     ^
^ NFR 1 - Energy       ^  145.67           ^  141.72           ^  -3.94        ^  -2.71%      ^ sub-category chapters                                                                                                                     ^
| 1.A.1.a              |  101.87           |  97.93            |  __-3.94__    |  -3.87%      | [[sector:energy:fuel_combustion:energy_industries:public_electricity_and_heat_production| here ]]                                         |
| 1.A.2.g viii         |  16.83            |  15.79            |  __-1.04__    |  __-6.19%__  | [[sector:energy:fuel_combustion:industry:other:start| here  ]]                                                                            |
| 1.A.3.b i            |  0.001092         |  0.001089         |  -0.000003    |  -0.29%      | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:passenger_cars| here ]]          |
| 1.A.3.b ii           |  0.000120         |  0.000118         |  -0.000003    |  -2.36%      | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:light_duty_vehicles| here ]]     |
| 1.A.3.b iii          |  0.00004190       |  0.00004186       |  -0.00000005  |  -0.11%      | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:heavy_duty_vehicles| here ]]     |
| 1.A.3.b iv           |  0.000140         |  0.000135         |  -0.000004    |  -3.05%      | [[sector:energy:fuel_combustion:transport:road_transport:emissions_from_fuel_combustion_in_road_vehicles:mopeds_and_motorcycles| here ]]  |
| 1.A.3.d ii           |  0.0818           |  0.0813           |  -0.0005      |  -0.59%      | [[sector:energy:fuel_combustion:transport:navigation:national_navigation| here ]]                                                         |
| 1.A.4.a i            |  3.81             |  3.66             |  -0.15        |  -3.85%      | [[sector:energy:fuel_combustion:small_combustion:stationary_small_combustion:commercial_institutional| here ]]                            |
| 1.A.4.b i            |  22.64            |  23.83            |  __1.19__     |  5.23%       | [[sector:energy:fuel_combustion:small_combustion:stationary_small_combustion:residential| here ]]                                         |
| 1.A.4.c i            |  0.343            |  0.339            |  -0.003       |  -0.97%      | [[sector:energy:fuel_combustion:small_combustion:stationary_small_combustion:agriculture_forestry_fishery| here ]]                        |
^ NFR 2  - IPPU        ^  67.74            ^  67.74            ^  0.00         ^  0.00%       ^                                                                                                                                           ^
^ NFR 3 - Agriculture  ^                                                                   |||^                                                                                                                                           ^
^ NFR 5 - Waste        ^  0.000002         ^  0.000002         ^  0.00         ^  0.00%       ^                                                                                                                                           ^
^ NFR 6 - Other        ^  NA                                                               |||^                                                                                                                                           ^