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sector:waste:biological_treatment_solid_waste_disposal:start [2021/01/25 12:36] – [Uncertainties] gniffke | sector:waste:biological_treatment_solid_waste_disposal:start [2021/01/25 14:01] – schiller | ||
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===== Short description ===== | ===== Short description ===== | ||
^ NFR-Code | ^ NFR-Code | ||
- | | 5.A | Solid Waste Disposal On Land | T1 | NS | D | no key category | + | | 5.A | Solid Waste Disposal On Land | T1 | NS | D |
- | In category 5.A, NMVOC and PM< | + | In category |
In the period since 1990 (and previously, to some extent), a number of legal provisions have been issued pertaining to Germany' | In the period since 1990 (and previously, to some extent), a number of legal provisions have been issued pertaining to Germany' | ||
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All these measures have had strong impact on the formation of NMVOC, PM< | All these measures have had strong impact on the formation of NMVOC, PM< | ||
- | ===== Method | + | ===== Methodolgy |
- | For the estimation of NMVOC, Germany decided against the proposed EF of the EMEP/EEA Guidebook 2016, but instead for the Tier 1 approach of the US-EPA which is also reproduced there (Part B, 5.A, chap. 3.2.2, p. 5; [1]). According to national experts in the field, the approach of the US-EPA is more likely to produce better data, because the ratio between NMVOC (1.3 %) and CH< | + | For the estimation of NMVOC, Germany decided against the proposed EF of the EMEP/EEA Guidebook 2016, but instead for the Tier 1 approach of the US-EPA which is also reproduced there (Part B, 5.A, chap. 3.2.2, p. 5; ((EMEP/EEA, 2016: EMEP/EEA air pollutant emission inventory guidebook 2016, Copenhagen, 2016))). According to national experts in the field, the approach of the US-EPA is more likely to produce better data, because the ratio between NMVOC (1.3 %) and CH< |
- | Emissions for PM2.5, PM10 and TSP, reported under this category, are calculated using the Tier 1 approach of the EMEP/EEA Guidebook 2016, where the emission factors are 0.033 [g/t], 0.219 [g/t] and 0.463 [g/t] (Part B, 5.A, chap. 3.2.2, Table 3-1, p. 5; ((EMEP/EEA, 2016: EMEP/EEA air pollutant emission inventory guidebook 2016, Copenhagen, 2016))). | + | Emissions for PM< |
The EFs are multiplied with the total amount of solid waste (AD) treated in managed above-ground landfillings, | The EFs are multiplied with the total amount of solid waste (AD) treated in managed above-ground landfillings, | ||
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From 2006 until today, Official statistical data (Statistisches Bundesamt, Fachserie 19, Reihe 1: Abfallentsorgung (Waste management), | From 2006 until today, Official statistical data (Statistisches Bundesamt, Fachserie 19, Reihe 1: Abfallentsorgung (Waste management), | ||
- | ==== Emisson | + | ==== Emission |
- | See " | + | See above under Methodology. |
===== Uncertainties ===== | ===== Uncertainties ===== | ||
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The AD from Statistisches Bundesamt usually have an uncertainty of ±3% whereas the uncertainties for the PMs and TSP emission factors, according to the EMEP/EEA Guidebook (Part B, 5.A, chap. 3.2.2, Table 3-1, p. 5), were estimated to be: | The AD from Statistisches Bundesamt usually have an uncertainty of ±3% whereas the uncertainties for the PMs and TSP emission factors, according to the EMEP/EEA Guidebook (Part B, 5.A, chap. 3.2.2, Table 3-1, p. 5), were estimated to be: | ||
- | ^ PM< | + | ^ PM< |
- | ^ PM< | + | ^ PM< |
- | ^ TSP | + | ^ TSP |
Due to the fact that for the ratio of NMVOC and CH< | Due to the fact that for the ratio of NMVOC and CH< | ||
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Recalculation: | Recalculation: | ||
- | ^ ^^ ^^ **2015** | + | ^ |^ |^ **2015** |
- | | CH4 from SWDS [kt] || | + | ^ CH< |
- | | || 2020 | + | | ::: | ::: ^ |
- | | NMVOC [kt] || | + | ^ NMVOC |
- | | || 2020 | + | | ::: | ::: ^ |
- | | | + | ^ PM<sub>2.5</ |
- | | || 2020 | + | | ::: | ::: ^ |
- | | | + | ^ PM<sub>10</ |
- | | || 2020 | + | | ::: | ::: ^ |
- | | TSP [t] | + | ^ TSP |
- | | || 2020 | + | | ::: | ::: ^ |