About Covenant of Mayors
The Covenant of Mayors collection provides supporting data for the Covenant of Mayors for Climate and Energy (CoM) initiative. This dataset provides updated emission factors for national electricity consumption (also referred to as National and European Emission Factors for Electricity - NEEFE).
Visit Covenant of Mayors websiteGHG Emission Factors for Electricity Consumption
| Property | Value |
|---|---|
| Description | The Covenant of Mayors collection provides supporting data for the Covenant of Mayors for Climate and Energy (CoM) initiative. This dataset provides updated emission factors for national electricity consumption (also referred to as National and European Emission Factors for Electricity - NEEFE). |
| Source type | Intergovernmental |
| Original dataset URL | URL |
| Year released | 2024 |
| Geography | Multiple regions |
| Sector | |
| Type of data | Activity-based |
| Emission results | CO2e |
| Data Transformation | The source reports emissions in tCO2/MWh, which have been converted to kgCO2/kWh to ensure consistency. |
License
| Property | Value |
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| Type of license | Creative Commons Attribution 4.0 International (CC BY 4.0) |
| License URL | URL |
Data quality
| Property | Value |
|---|---|
| Data quality assurance | Vetted by Climatiq |
| Quality flag(s) | Outlier Several emission factors differ substantially from similar data points and could be erroneous. They are included to retain consistency with the source. |
Explore the Covenant of Mayors dataset
See emission factors→Featured Emission Factors in Covenant of Mayors
Explore AllOther Sources
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Statistics Finland
Statistics Finland is the national statistical office of Finland, providing official statistics and nationally recognized fuel and electricity emission factors to support decision-making, research and environmental reporting.
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EMA
The Energy Market Authority (EMA) is a statutory board under the Ministry of Trade and Industry in Singapore. They issue average CO2 emission emitted per unit of electricity. Contains information from the Grid Emission Factor dataset accessed on 12/12/2025 from EMA which is made available under the terms of the Singapore Open Data Licence version 1.0 https://www.ema.gov.sg/terms-of-use.
- Go to CLP Group
CLP Group
The CLP Group is a Hong Kong-based power company that generates electricity from a variety of sources, including coal, gas, nuclear, and renewable energy. The company conducts greenhouse gas emissions accounting and reporting and provides data on its emissions performance.