Scope 1 stationary combustion CO₂e for one fuel (GHG Emission Factors Hub 2026, Cornerstone, AR6; edition=2025 for EPA's, AR5); no fuel lists fuels

get/api/fuel-emissions

Request

  • Base URL: https://emission-factors.com
  • URL: https://emission-factors.com/api/fuel-emissions
  • Auth: none declared

Query parameters

fuelstring
quantitynumber
unitstring

Required with fuel: mmBtu, therm, Dth, scf, ccf, mcf, gallon, liter, barrel, short_ton, lb, tonne

edition'2026' | '2025'

2026: Cornerstone Hub (AR6 GWPs); 2025: EPA Hub (AR5)

Response

CO2, CH4, N2O and CO2e (GWPs of the chosen edition)

Changes

No recorded changes to this operation across all 1 revision of this API.