open-climate.aiFactors

Certified electricity supply emission factors

Contractual electricity supply: certificates, green tariffs, supplier and residual mixes. From 7 libraries, filed in one model so one publisher's factor compares with another's.

CategoryElectricity
Search all 2,041 factorsMatch my file
Factors
2,041
Libraries
7
With their own page
15
Units with a page
kWh
Largest library
Japan MOE

1,472 factors, 72%

What the 15 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.

GenerationWell-to-use

Per kWh · 15 factor pages

Linear scale, from 0
From 0 (Electricidad - GURBTEC ENERGIA, S.L., MITECO) to 0.9 (Grid electricity - Residual mix, NGA) 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

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

Japan MOE (1,472) and MITECO (534) hold 98% of them; the other 5 publish the rest (35).

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
Electricity supply - Residual mixGreen-eNPCC NYC/Westchester (eGRID)Generation0.393 kgCO₂e/kWh2023
Electricity supply - Residual mixGreen-eWECC Southwest (eGRID)Generation0.321 kgCO₂e/kWh2023
Electricity supply - Residual mixGreen-eNPCC Upstate NY (eGRID)Generation0.11 kgCO₂e/kWh2023
電気 - (株)UPX / メニューCJapan MOEJapanGeneration0.466 kgCO₂e/kWh2025
電気 - (株)ファミリーネット・ジャパン / メニューCJapan MOEJapanGeneration0 kgCO₂e/kWh2025
電気 - Q.ENESTでんき(株) / (参考値)事業者全体Japan MOEJapanGeneration0.326 kgCO₂e/kWh2024
電気 - セーバー技研(株)Japan MOEJapanGeneration0.864 kgCO₂e/kWh2024
電気 - 出雲ケーブルビジョン(株)Japan MOEJapanGeneration0.712 kgCO₂e/kWh2024
電気 - 湘南電力(株) / (参考値)事業者全体Japan MOEJapanGeneration0.506 kgCO₂e/kWh2024
Electricidad - ALUMBRA CORPORACIÓN, S.L.MITECOSpainGeneration0 kgCO₂e/kWh2025
Electricidad - BARTER SHARING, S.L.MITECOSpainGeneration0 kgCO₂e/kWh2024
Electricidad - GURBTEC ENERGIA, S.L.MITECOSpainGeneration0 kgCO₂e/kWh2025
Grid electricity - Residual mixNGAAustraliaWell-to-use0.9 kgCO₂e/kWh2025
Residual electricity mix 2030 (based on "EU Reference Scenario 2020")ÖKOBAUDATGermanyWell-to-use0.864 kgCO₂e/kWh2023
Residual electricity mix 2050 (based on "EU Reference Scenario 2020")ÖKOBAUDATGermanyWell-to-use0.584 kgCO₂e/kWh2023

Other subcategories

All of Electricity

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