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Emission Factor
Alumina refining and primary aluminum production
0.989
kgCO2e/usd
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Emission intensity of supply chain in US dollars at 2024 purchaser prices (without margins). This factor is representative of the described goods or services category as defined by the 2017 version of the North American Industry Classification System (NAICS). NAICS Code: 331313. USEEIO Code: 331313. Retrieved from Supply Chain GHG Emission Factors v1.4.0.
| Property | Value |
|---|---|
| Name | Alumina refining and primary aluminum production |
| Sector | Materials and Manufacturing |
| Category | Metals |
| Source | Cornerstone Sustainability Data Initiative |
| Source Dataset | Supply Chain GHG Emission Factors v1.4.0 |
| Region | |
Unit Type | |
| Year | 2024 |
| Year Released | 2025 |
| Emission Factor |
|
| Scopes | 3.1 |
LCA Activity | cradle_to_shelf |
CO2e Calculation Origin | Source |
CO2e Calculation Method | AR6 |
Supported CO2e Calculation Method | AR4, AR5, AR6 |
| Data Versioning |
|
API Reference
Activity ID
metals-type_alumina_refining_primary_aluminum_production
UUID
8db827e8-7b86-4213-a2fd-6194733afc2b
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