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Biomethane

Name: Biomethane
Creator: Department of Climate Change, Energy, the Environment and Water (DCCEEW)
License: https://www.dcceew.gov.au/about/copyright

Fuels Biofuels Combustion (tank-to-wheel)UP··partAverage

0.000469kgCO₂e/kWh HHVGWP: AR6 (as published)

Published by Department of Climate Change, Energy, the Environment and Water (DCCEEW) in Department of Climate Change, Energy, the Environment and Water (DCCEEW) 2026 (Any year); last verified 2026-08-28.

Cite

Values by year and methodology


Any year	0.000469▣headline

By gas

co2	0	0.0%
ch4	0.000358	76.3%
n2o	0.000111	23.7%

Cite this factor

open-climate.ai (n.d.). Biomethane [emission factor]. Department of Climate Change, Energy, the Environment and Water (DCCEEW), Department of Climate Change, Energy, the Environment and Water (DCCEEW) 2026. Dataset 2026-08-28. Retrieved 2026-09-25. https://open-climate.ai/factors/ef-ngaaustralia-biomethane-au-kwh_hhv-combustion-dedcc1bd