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sector:ippu:mineral_industry:quarrying_mining:start [2024/03/13 08:11] – kludtsector:ippu:mineral_industry:quarrying_mining:start [2025/04/08 10:17] (current) – [Planned improvements] kotzulla
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 |  2.A.5.a                                |  T1/T2   |  NS/IS/AS  |  CS  | |  2.A.5.a                                |  T1/T2   |  NS/IS/AS  |  CS  |
 |  {{page>general:Misc:LegendEIT:start}}                              |||| |  {{page>general:Misc:LegendEIT:start}}                              ||||
 +
 +----
  
 | NO<sub>x</sub>                          |  NMVOC  |  SO<sub>2</sub>  |  NH<sub>3</sub>  ^  PM<sub>2.5</sub>  ^  PM<sub>10</sub>  ^ TSP   |  BC  |  CO  |  Heavy Metals  |  POPs  | | NO<sub>x</sub>                          |  NMVOC  |  SO<sub>2</sub>  |  NH<sub>3</sub>  ^  PM<sub>2.5</sub>  ^  PM<sub>10</sub>  ^ TSP   |  BC  |  CO  |  Heavy Metals  |  POPs  |
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 As provided in the Guidebook model, specific AD for hard rock, sand, and recycled material are applied.  As provided in the Guidebook model, specific AD for hard rock, sand, and recycled material are applied. 
 Because of incomplete national statistics, these AD are taken from nationals and international association information [(European Industry Association data are published annually at https://www.aggregates-europe.eu/facts-figures/figures/)]. Within the framework of technical consultations, historical data were confirmed by the National Association for Mineral Resources [(https://www.bv-miro.org/)]. Now we are additionally in contact with Federal Institute for Geosciences and Natural Resources for figures og mineral raw materials [(https://www.bgr.bund.de/DE/Themen/Min_rohstoffe/Produkte/produkte_node.html)]. Because of incomplete national statistics, these AD are taken from nationals and international association information [(European Industry Association data are published annually at https://www.aggregates-europe.eu/facts-figures/figures/)]. Within the framework of technical consultations, historical data were confirmed by the National Association for Mineral Resources [(https://www.bv-miro.org/)]. Now we are additionally in contact with Federal Institute for Geosciences and Natural Resources for figures og mineral raw materials [(https://www.bgr.bund.de/DE/Themen/Min_rohstoffe/Produkte/produkte_node.html)].
-For time series concsistency, data gaps are closed via interpolation or expert adjustement.+For time series consistency, data gaps are closed via interpolation or expert adjustement.
  
-The data from national statistics includes production of potash and rock salt. Potash salt is dominating, nevertheless gaps of statistics are filled and emissions are modelled as potash salt only.+Data of production of potash and rock salt are included in national statistics. Potash salt is dominating, nevertheless gaps of statistics are filled and emissions are modelled as potash salt only.
  
 ===== Emission factors ===== ===== Emission factors =====
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 [{{sector:ippu:mineral_industry:EM_2A5a_since_1990.PNG| Emission trends in NFR 2.A.5.a}}] [{{sector:ippu:mineral_industry:EM_2A5a_since_1990.PNG| Emission trends in NFR 2.A.5.a}}]
 +
 +note: small change for 2023
  
 The Tier 1 methodology for the emissions from salt mining represents only a small portion of emissions from this sector - few than 4%, depending on the PM fraction. Considering the limited scale of the activity and emission, the part is considered to be below the significance for higher Tiers. The Tier 1 methodology for the emissions from salt mining represents only a small portion of emissions from this sector - few than 4%, depending on the PM fraction. Considering the limited scale of the activity and emission, the part is considered to be below the significance for higher Tiers.
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 ===== Recalculations ===== ===== Recalculations =====
  
-Recalculations were necessary due to improvement of method. The significant changes can be shown as an absolute difference over time as follows:+Recalculations were necessary due to update the most recently year for production figures.
  
-[{{:sector:ippu:mineral_industry:recalc._2a5a_since_1990.PNG|**Recalculations in NFR 2.A.5.a**}}] +<WRAP center round info 65%> 
- +For **pollutant-specific information on recalculated emission estimates for Base Year and 2022**, please see the recalculation tables following [[general:recalculations:start|chapter 8.1 - Recalculations]]. 
-The former years in particular were improved by valid meteorological data.+</WRAP>
 =====Planned improvements ===== =====Planned improvements =====
  
-At the moment, it is planned evaluate further Country specific conditions.+<WRAP center round info 60%> 
 +It is planned to further evaluate country-specific conditions. 
 +</WRAP>