Emission Factor

Aggregates (Closed-loop source)

3.195kgCO2e/tonne

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Emission factor summary

Emission intensity of aggregates (closed-loop source). The EF should be used to report on consumption of procured materials based on their origin (that is comprised of primary material or recycled materials). For primary materials these factors cover the extraction/primary processing/manufacturing and transportation materials to the point of sale not the materials in use. For secondary materials the factors cover sorting/processing/manufacturing and transportation to the point of sale not the materials in use. Retrieved from the Conversion Factors 2022: flat file published by the UK BEIS/Defra at the source URL.

PropertyValue
NameAggregates (Closed-loop source)
SectorMaterials and Manufacturing
CategoryBuilding Materials
SourceBEIS
Region
Unit Type
Year
2022
Year Released
2022
Emission Factor
  • CO2e3.195kg/tonne
LCA Activity
cradle_to_gate
CO2e Calculation Origin
Source
CO2e Calculation Method
AR4
Supported CO2e Calculation Method
AR4
Data Versioning
  • Status: Replaced
  • Replaced in: 17Version log
  • Replaced by: a53a2a23-f682-4476-b215-5a4045015b0c

API Reference

Activity ID
building_materials-type_aggregates_closed_loop_source
UUID
a66ad94b-8456-4783-8cf1-2180833579c7
Code Snippet
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