Emission Factor

Electricity supplied from grid

0.3921kgCO2e/kWh

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Emission factor summary

Emission intensity of the total output of electricity in the US eGrid subregion specified as reported for 2021 based on 2019 statistics. Total output emission factors can be used as default factors for estimating GHG emissions from electricity use when developing a carbon footprint or emissions inventory. Retrieved from the GHG Emission Factors Hub (xlsx) file published by the US EPA at the source URL.

PropertyValue
NameElectricity supplied from grid
SectorEnergy
CategoryElectricity
SourceEPA
Source DatasetGHG Emission Factors Hub
Region
Unit Type
Year
2019
Year Released
2021
Emission Factor
  • CO2e0.3921kg/kWh
  • CO20.3905 kg/kWh
  • CH40.000025 kg/kWh
  • N2O0.000003 kg/kWh
LCA Activity
electricity_generation
CO2e Calculation Origin
Climatiq
CO2e Calculation Method
AR6
Supported CO2e Calculation Method
AR4, AR5, AR6
Data Versioning
  • Status: Replaced
  • Replaced in: 15Version log
  • Replaced by: f8850a9e-72a0-49bd-98cc-630d6f718365

API Reference

Activity ID
electricity-supply_grid-source_supplier_mix
UUID
e89ce000-5218-490c-b19e-9d928e583a3b
Code Snippet
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