Update to Global Warming Potentials

Update to Global Warming Potentials

From 1 July 2020, amendments to the National Greenhouse and Energy Reporting Regulations 2008 and the National Greenhouse and Energy Reporting (Measurement) Determination 2008 mean that the Global Warming Potentials (GWPs) for methane (CH4) and nitrous oxide (N2O) have been updated. The GWP for methane increased from 25 to 28, and the GWP for nitrous oxide decreased from 298 to 265.

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