Emission Factor
Grey Portland cement
0.9
kgCO2e/kg
Interested in licensing this data?
Emission factor summary
Emission intensity of grey Portland cement. Product CN code: 2523 29 00. Retrieved from the Excel file "Default values definitive period" published by CBAM on 13 February 2026 at the source URL.
| Property | Value |
|---|---|
| Name | Grey Portland cement |
| Sector | Materials and Manufacturing |
| Category | Building Materials |
| Source | CBAM |
| Source Dataset | CBAM default values 2026 |
| Region | |
Unit Type | |
| Year | 2026 |
| Year Released | 2026 |
| Emission Factor |
|
| Scopes | 3.1, 3.2 |
LCA Activity | total |
CO2e Calculation Origin | Source |
CO2e Calculation Method | AR6 |
Supported CO2e Calculation Method | AR6 |
| Data Versioning |
|
API Reference
Activity ID
building_materials-type_cem_i_grey_portland_cement
UUID
ae572d8c-cf8a-80cd-a704-0567353322a7
Code Snippet
Automate emission calculations with Climatiq
Related factors
CBAM Emission Factors
Explore All- Go to Ammonium nitrate
Ammonium nitrate
Materials and Manufacturing Materials and Manufacturing345 Factors345 Factor - Go to Ammonium sulphate
Ammonium sulphate
Materials and Manufacturing Materials and Manufacturing346 Factors346 Factor - Go to Diammonium phosphate
Diammonium phosphate
Materials and Manufacturing Materials and Manufacturing345 Factors345 Factor
Building Materials Emission Factors
Explore All- Go to Bricks / tiles and construction products in baked clay
Bricks / tiles and construction products in baked clay
Materials and Manufacturing Materials and Manufacturing48 Factors48 Factor - Go to Cement production
Cement production
Materials and Manufacturing Materials and Manufacturing136 Factors136 Factor - Go to Grey clinker
Grey clinker
Materials and Manufacturing Materials and Manufacturing330 Factors330 Factor