About EEI
The Edison Electric Institute (EEI) is the association that represents all U.S. investor-owned electric companies. EEI has developed a database to support corporate sustainability reporting, especially in calculating scope 2 emissions for specific US electricity suppliers.
Visit EEI websiteElectric Company Carbon Emissions and Electricity Mix Reporting Database
| Property | Value |
|---|---|
| Description | The Edison Electric Institute (EEI) is the association that represents all U.S. investor-owned electric companies. EEI has developed a database to support corporate sustainability reporting, especially in calculating scope 2 emissions for specific US electricity suppliers. |
| Source type | Corporate |
| Original dataset URL | URL |
| Year released | 2022-2025 |
| Geography | US |
| Sector | |
| Type of data | Activity-based |
| Emission results | CO2 |
| Data Transformation | The source reports emissions in lbsCO2/MWh, which have been converted to kgCO2/kWh to ensure consistency. |
License
| Property | Value |
|---|---|
| Type of license | Permission granted by EEI |
| License URL | Not specified |
Data quality
| Property | Value |
|---|---|
| Data quality assurance | Vetted by Climatiq |
| Quality flag(s) | Partial factor The source reports emission factors in CO2 only and does not include the impact of other GHGs. |
Explore the EEI dataset
See emission factors→Featured Emission Factors in EEI
Explore All- Go to Electricity supplied from grid - residual mix - supplier Duke Energy Corporation
Electricity supplied from grid - residual mix - supplier Duke Energy Corporation
Energy Energy - Go to Electricity supplied from grid - supplier Duke Energy Corporation
Electricity supplied from grid - supplier Duke Energy Corporation
Energy Energy - Go to Electricity supplied from grid - residual mix - supplier Xcel Energy Northern States Power Company
Electricity supplied from grid - residual mix - supplier Xcel Energy Northern States Power Company
Energy Energy - Go to Electricity supplied from grid - supplier Xcel Energy Northern States Power Company
Electricity supplied from grid - supplier Xcel Energy Northern States Power Company
Energy Energy - Go to Electricity supplied from grid - residual mix - supplier Algonquin Power & Utilities Corp. Liberty Utilities
Electricity supplied from grid - residual mix - supplier Algonquin Power & Utilities Corp. Liberty Utilities
Energy Energy - Go to Electricity supplied from grid - supplier Algonquin Power & Utilities Corp. Liberty Utilities
Electricity supplied from grid - supplier Algonquin Power & Utilities Corp. Liberty Utilities
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GEMIS
GEMIS, or the Global Emission Model for Integrated Systems, is a comprehensive life cycle assessment (LCA) software tool developed by IINAS, the Institute for Integrated Environmental Assessments. The tool is designed to analyse and model the environmental impacts of various technologies, products, and services. GEMIS covers a wide range of sectors, including energy, transport, materials, and agriculture, among others, providing reliable and consistent emission factors.
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ecoinvent
ecoinvent is a Swiss not-for-profit association that provides a Life Cycle Inventory (LCI) database that supports various types of sustainability assessments. This data enables users to gain a deeper understanding of the environmental impacts of their products and services.