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general:recalculations:start [2021/12/15 19:07] – external edit 127.0.0.1 | general:recalculations:start [2023/06/05 08:31] (current) – schiller | ||
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__**Possible reasons for recalculations are**__ | __**Possible reasons for recalculations are**__ | ||
- | * **new** (sub-)**categories** to be included in the inventory or dislocation | + | * **new** (sub-)**categories** to be included in the inventory or re-allocation |
* **data** (activity data & emission factors) for certain (sub-)categories **available for the first time** | * **data** (activity data & emission factors) for certain (sub-)categories **available for the first time** | ||
* **change of data sources** (for activity data) | * **change of data sources** (for activity data) | ||
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* etc. | * etc. | ||
- | **All these changes can effect //specific years// of the inventory as well the //entire time series//, leading to more or less significant changes within the emission trends.** | + | **All these changes can effect //specific years// of the inventory as well as the //entire time series//, leading to more or less significant changes within the emission trends.** |
===== Declaration of Recalculations ===== | ===== Declaration of Recalculations ===== | ||
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__Table 1: Overview of impact of recalculations on the level of National Totals__ | __Table 1: Overview of impact of recalculations on the level of National Totals__ | ||
(For more detailed information please mouseclick the pollutant.) | (For more detailed information please mouseclick the pollutant.) | ||
- | ^ for reporting year: | + | | for reporting year: |
- | | in NFR submission: | + | | in NFR submission: |
- | ^ Main pollutants | + | ^ Main pollutants |
- | ^ // | + | ^ // |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | ^ Particulate Matter | + | ^ Particulate Matter |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | ^ // | + | ^ // |
- | | [[General: | + | | [[General: |
- | ^ Heavy Metals | + | ^ Heavy Metals |
- | ^ //Priority HM// ||||||||||| | + | ^ //Priority HM// |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | ^ //Other HM// | + | ^ //Other HM// ||||||||||| |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | ^ Persistent Organic Pollutants - POPs | + | ^ Persistent Organic Pollutants - POPs ||||||||||| |
- | | [[General: | + | | [[General: |
- | ^ // | + | ^ // |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
- | ^ //Other POPs// | + | ^ //Other POPs// |
- | | [[General: | + | | [[General: |
- | | [[General: | + | | [[General: |
< | < | ||
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===== Reasons overview ===== | ===== Reasons overview ===== | ||
- | **1. revision of activity data** | + | **1. revision of (primary) |
- | * entire NFR 1.A + 2.C.1: __finalisation of National Energy Balance__ | + | * 1.A together with 2.C.1: __finalisation of National Energy Balance__ |
- | * NFRs 1.A.3.a i and 1.A.3.a ii: revision | + | * 1.A.3.c: revision |
- | * NFRs 1.A.3.b vi & vii: revision | + | * 2.B.7: revision |
- | * several NFR categories: revision | + | * 2.C.2: updates |
- | * NFR 3.B, 3.D & 3.I: updated information and statistical data (e.g. animal numbers, weight data, milk yield: see main agricultural page under „Recalculations and reasons“, [[sector: | + | * 2.G.4: updates in the foreign sale statistics 2020 |
**2. update or revision of entire model** | **2. update or revision of entire model** | ||
- | * NFR 1.A.3.a: revision of TREMOD AV | + | * 1.A.3.a: revision of TREMOD AV |
- | * NFR 1.A.3.b: revision of TREMOD | + | * 1.A.3.b: revision of TREMOD |
- | * NFR 3 in general, the model GAS-EM was updated (e.g. correction of the calculation of the TAN excretion of dairy cows and the TAN flow into manure storage of male beef cattle, heifers: subdivision into dairy and slaughter heifers with different final weights; adaptation of energy requirements and feeding according to German expert recommendations, | + | * 1.A.3.d ii: introduction of LNG as a fuel in national maritime navigation |
+ | * 1.A.2.g vii as well as 1.A.4.a ii, b ii and c ii: revision of fuel shares in TREMOD MM | ||
**3. newly implemented emission factors** | **3. newly implemented emission factors** | ||
- | * | + | * 1.B: mercury from oil and gas production |
+ | * 2.H.1: CO from both Sulphate process and Sulphite process | ||
**4. revision of emission factors** | **4. revision of emission factors** | ||
- | * NFR 1.A.3.b | + | * 1.A.3.b: |
- | * NFR 2.C.7.a: use of new plant specific data for emission factors of TSP, SO2, As, Cu and Pb in Primary copper production recalculations have been carried out for the entire time series. | + | * 2.A.1: revision by research project |
- | * NFR 3: Cattle grazing: The NH< | + | * 2.A.3: correction in a few cases |
+ | * 2.H.1: revision by facilities' | ||
**5. re-allocation of activity data and emissions** | **5. re-allocation of activity data and emissions** | ||
- | * NFR 1.A.3.a: distribution of avgas inland deliveries onto all four sub-categories (until submission 2020: 100% of avgas allocated to NFR 1.A.3.a ii (i)) | + | * within |
**6. as an outcome of the ongoing review activities under both UNFCCC and UNECE** | **6. as an outcome of the ongoing review activities under both UNFCCC and UNECE** | ||
- | * NFR 2.C.1: reporting of HCB emissions | + | * 2.B.7: revision by facilities' |
+ | * 6.A: newly implemeted ammonia | ||
+ | |||
+ | **Summary: Reasons - Waste Sector** | ||
+ | *5.A: Actualisation of waste statistics - regular back-calculations for the previous year (PM + TSP) | ||
+ | *5.A: Modification of emission | ||
+ | *5.B: Actualisation of waste statistics - regular back-calculations | ||
+ | *5.B.1: Correction of a transmission error in AD | ||
+ | *5.D.1: New statistical data for total volumes of treated MWW in 2019 - changes in inter-/ | ||
+ | *5.D.2: Recalculation of activity data for Chemical Industry and Paper & Cardboard since 2017 | ||