Solid fossil fuels emission factors

Solid fossil fuels: coal, coke, peat. From 19 libraries, filed in one model so one publisher's factor compares with another's.

Factors
922
Libraries
19
With their own page
31
Units with a page
kg · kWh · JPY
Largest library

317 factors, 34%

What the 31 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.

CombustionCradle to gateWell-to-useCradle to distribution gateGeneration

Per kg · 16 factor pages

Log scale: each gridline is 10 times the last
From 0.0227 (Black coal, WA, at mine, ICM) to 3.43 (Petroleumcokes, CO2emissiefactoren.be) kgCO₂e per kg. 4 boundaries appear here, so part of the spread is what each factor counts, not a disagreement between publishers.

Per kWh · 8 factor pages

Linear scale, from 0.35
From 0.356 (Anthracite, ADEME) to 0.441 (Braunkohlenbriketts - Endenergieverbrauch Wärme & Kälte, UBA (DE)) kgCO₂e per kWh. 2 boundaries appear here, so part of the spread is what each factor counts, not a disagreement between publishers.

Per JPY · 3 factor pages

Linear scale, from 0
From 0.00563 (Coal mining, Open CEDA) to 0.0319 (Coal mining, Open CEDA) kgCO₂e per JPY.
  • Coal mining

    Open CEDA · Ukraine · 2025

    Cradle to gate0.0319
  • Coal mining

    Open CEDA · Trinidad And Tobago · 2025

    Cradle to gate0.0278
  • Coal mining

    Open CEDA · Burkina Faso · 2025

    Cradle to gate0.00563

Per EUR · 2 factor pages

Linear scale, from 0
From 0.192 (Coke Oven Coke, EXIOBASE) to 1.06 (Lignite/Brown Coal, EXIOBASE) kgCO₂e per EUR.

Per CAD

OpenIO-Canada puts Coal at 0.03 kgCO₂e/CAD (Cradle to gate, 2022), the only factor page in this unit.

Per kWh HHV

NGA puts Coal tar at 0.295 kgCO₂e/kWh HHV (Combustion, 2025), the only factor page in this unit.

Source: the published factor pages, catalogue version 591.

Who publishes these factors

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

EXIOBASE (317) and IPCC (282) hold 65% of them; the other 17 publish the rest (323).

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
AnthraciteADEMEFranceWell-to-use2.86 kgCO₂e/kg2014
AnthraciteADEMEFranceCombustion0.356 kgCO₂e/kWh2015
AnthraciteADEMEFranceWell-to-use0.387 kgCO₂e/kWh2015
Lignite - SCV less than 17435 kJ/kgADEMEFranceWell-to-use0.395 kgCO₂e/kWh2015
PetroleumcokesCO2emissiefactoren.beBelgiumGeneration3.43 kgCO₂e/kg2026
AntracietCO2emissiefactoren.nlNetherlandsCombustion2.88 kgCO₂e/kg2026
Solid fuels - Coal (domestic)DESNZUnited KingdomWell-to-use3.38 kgCO₂e/kg2026
Coal and Coke - Mixed (Commercial Sector)EPA HubUnited StatesCombustion2.24 kgCO₂e/kg2026
Coke Oven CokeEXIOBASEDenmarkCradle to gate0.192 kgCO₂e/EUR2019
Lignite/Brown CoalEXIOBASERomaniaCradle to gate1.06 kgCO₂e/EUR2019
Black coal, WA, at mineICMAustraliaCradle to distribution gate0.0227 kgCO₂e/kg2015
Italy electricity-sector fuel combustion emission factor - steam coal, per unit mass of fuelISPRAItalyCombustion2.32 kgCO₂e/kg2024
コークス用原料炭Japan MOEJapanCombustion2.6 kgCO₂e/kg2025
国産一般炭Japan MOEJapanCombustion2.15 kgCO₂e/kg2025
石油コークス又はFCCコーク(流動接触分解で使用された触媒に析出する炭素)Japan MOEJapanCombustion3.06 kgCO₂e/kg2025
石炭コークスJapan MOEJapanCombustion3.18 kgCO₂e/kg2025
輸入原料炭Japan MOEJapanCombustion2.59 kgCO₂e/kg2025
輸入無煙炭Japan MOEJapanCombustion2.64 kgCO₂e/kg2025
Stationary Combustion of Fuels - Industrial Use - Coal - LigniteMfENew ZealandCombustion1.43 kgCO₂e/kg2024
Coque de carbónMITECOSpainCombustion3.04 kgCO₂e/kg2025
Hulla y antracitaMITECOSpainCombustion3.14 kgCO₂e/kg2025
Coal tarNGAAustraliaCombustion0.295 kgCO₂e/kWh HHV2025
Coal miningOpen CEDATrinidad And TobagoCradle to gate0.0278 kgCO₂e/JPY2025
Coal miningOpen CEDAUkraineCradle to gate0.0319 kgCO₂e/JPY2025
Coal miningOpen CEDABurkina FasoCradle to gate0.00563 kgCO₂e/JPY2025
CoalOpenIO-CanadaOntarioCradle to gate0.03 kgCO₂e/CAD2022
Coke Oven/Gas CokeRVONetherlandsCombustion0.384 kgCO₂e/kWh2026
LigniteRVONetherlandsCombustion0.364 kgCO₂e/kWh2026
Coke - CokeStatistics FinlandFinlandCombustion0.385 kgCO₂e/kWh2026
Other coals - Other non-specified coalStatistics FinlandFinlandCombustion0.389 kgCO₂e/kWh2026
Braunkohlenbriketts - Endenergieverbrauch Wärme & KälteUBA (DE)GermanyWell-to-use0.441 kgCO₂e/kWh2024

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