Electricity distribution and trade emission factors

Electricity transmission, distribution and trade margins. From 3 libraries, filed in one model so one publisher's factor compares with another's.

Factors
108
Libraries
3
With their own page
4
Units with a page
EUR · kWh
Largest library

98 factors, 91%

What the 4 factor pages say

One chart per unit, since a kilogram and a kWh do not compare. Colour is the boundary, what the factor counts; every row also names it.

Cradle to gateTransmission and distribution lossesUpstream fuel

Per EUR · 2 factor pages

Linear scale, from 0.4
From 0.6 (Distribution and trade services of electricity, EXIOBASE) to 1.28 (Transmission services of electricity, EXIOBASE) kgCO₂e per EUR.

Per kWh · 2 factor pages

Linear scale, from 0
From 0.01 (Grid electricity - Network operator (transmission and distribution), NGA) to 0.182 (Italy electricity and heat emission factor - transmission and distribution losses, ISPRA) kgCO₂e per kWh. 2 boundaries appear here, so part of the spread is what each factor counts, not a disagreement between publishers.

Source: the published factor pages, catalogue version 591.

Who publishes these factors

3 libraries publish them. Each name opens the library's page.

EXIOBASE (98) and NGA (9) hold 99% of them; the third publishes the rest (1).

Source: open-climate.ai catalogue, version 591, coverage summed over libraries.

Every factor page

Sorted by library. Each factor is also on its library's page.

ActivityLibraryRegionBoundaryValueYear
Distribution and trade services of electricityEXIOBASEGermanyCradle to gate0.6 kgCO₂e/EUR2019
Transmission services of electricityEXIOBASERest of World: Middle East (EXIOBASE)Cradle to gate1.28 kgCO₂e/EUR2019
Italy electricity and heat emission factor - transmission and distribution lossesISPRAItalyTransmission and distribution losses0.182 kgCO₂e/kWh2025
Grid electricity - Network operator (transmission and distribution)NGASouth AustraliaUpstream fuel0.01 kgCO₂e/kWh2025

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