meta data for this page
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
sector:ippu:mineral_industry:construction_demolition:start [2022/02/03 14:35] – [Short description] kludt | sector:ippu:mineral_industry:construction_demolition:start [2023/04/12 17:25] (current) – [Recalculations] kludt | ||
---|---|---|---|
Line 3: | Line 3: | ||
===== Short description ===== | ===== Short description ===== | ||
- | ^ Category Code ^ Method | + | ^ Category Code ^ Method |
- | | 2.A.5.b | + | | 2.A.5.b |
- | ^ | + | ^ |
- | | 2.A.5.b | + | | Key Category: |
{{page> | {{page> | ||
Line 12: | Line 12: | ||
\\ | \\ | ||
For particulate emissions, Construction is the second main emissions source in the Mineral industries. | For particulate emissions, Construction is the second main emissions source in the Mineral industries. | ||
- | |||
- | noch zu verwenden: | ||
- | Regionalität: | ||
- | Test: geringe Abweichungen waren erkennbar, aber unvermeidlich, | ||
- | verwendet für die Anpassung der Datensätze im Jahrestool wurden (Datenübernahme): | ||
- | |||
- | Flächen im Zeitverlauf: | ||
- | -> Die zeitlichen Verläufe werden grob durch die bekannten Abbaumengen abgebildet. | ||
- | -> Vor 2010 liegen auch keine DWD-Datenauswertungen vor, was konsistent sein muss. | ||
- | -> Das Auslaufen der BK-Tagebaue hat durch die erfolgte Flächenbereinigung keine Auswirkung. | ||
- | -> Erst bei Verwendung eines neuen, aktuelleren CLC-Datensatzes müsste die Bereinigung neu erfolgen, weil BK-Tagebaue wegfallen. | ||
- | 1. Fazit für die zu erwartenden Rekalkulationen | ||
- | Wegen der besonderen Wettersensitivität des Modells wird es Jahre mit höheren Emissionen geben, was nicht durch Verringerungen aus der Flächenkorrektur ausgeglichen wird. Es gibt wegen der korrigierten Flächendaten Änderungen für die Jahre 1990 bis 2009, ohne dass diese spezifisch modelliert wurden. Alle Änderungen entspringen einer Verbesserung im Rahmen nationaler Anpassungen und sind begründbar. Die geänderten Daten sind im Datensatz für die Anpassung aller Jahre 2010 ff. zu finden. | ||
- | 2. Anpassung aller Jahre 2010 ff. | ||
- | Mit den konsolidierten Wetter- und Flächendaten sind keine Jahre vor 2010 modellierbar, | ||
===== Methodology ===== | ===== Methodology ===== | ||
Line 40: | Line 25: | ||
The emission factors used are results of Adaptation of UNECE-Defaults (EEA, 2016) [(EEA2016> | The emission factors used are results of Adaptation of UNECE-Defaults (EEA, 2016) [(EEA2016> | ||
- | __Table 1: Overview of apllied emission | + | __Table 1: Overview of apllied emission |
- | ^ Kind of building | + | ^ Kind of building |
- | | single and two family houses | + | | single and two family houses |
- | | single and two family houses | + | | ::: | PM< |
- | | single and two family houses | + | | ::: | PM< |
- | | apartment buildings | + | | apartment buildings |
- | | apartment buildings | + | | ::: | PM< |
- | | apartment buildings | + | | ::: | PM< |
- | | non-residential | + | | non-residential |
- | | non-residential | + | | ::: | PM< |
- | | non-residential | + | | ::: | PM< |
- | | roads || TSP || 1,674 || | + | | roads |
- | | roads || PM₁₀ | + | | ::: | PM< |
- | | roads || PM₂.₅ || 50.2 || kg/ | + | | ::: | PM< |
Several further assumptions were necessary to use the formula of the Guidebook: | Several further assumptions were necessary to use the formula of the Guidebook: | ||
- | | EM = EF*B*f*m | + | | EM = EF * B * f * m || |
The EF is adapted with Moisture Level Correction factor and Silt Content Correction factor in all cases, both 0.20 and 2.22. The assumption about the duration of the construction activity uses the Default values (EEA, 2016)[(EEA2016)]: | The EF is adapted with Moisture Level Correction factor and Silt Content Correction factor in all cases, both 0.20 and 2.22. The assumption about the duration of the construction activity uses the Default values (EEA, 2016)[(EEA2016)]: | ||
Line 73: | Line 58: | ||
===== Recalculations ===== | ===== Recalculations ===== | ||
- | With **activity data** and **emission factors** remaining unrevised, no recalculations have been carried out compared to last year's submission. | ||
<WRAP center round info 60%> | <WRAP center round info 60%> | ||
- | For pollutant-specific information on recalculated emission estimates for Base Year and 2019, please see the pollutant specific recalculation tables following [[general:recalculations: | + | With **activity data and emission factors remaining unrevised**, no recalculations |
</ | </ | ||
+ | |||
=====Planned improvements ===== | =====Planned improvements ===== |