Emission Factors pulled from the following sources are used within FEM/FDM:
- IEA Country Specific Grid emission factors (obtained from IEA Data Sets, EF cannot be shared publicly due to licensing restrictions)
- 2022 Ozone Assessment from the National Oceanic and Atmospheric Administration Chemical Sciences Library/Cooperative Institute for Research in Environmental Sciences (NOAA CSL/CIRES)
- Assessing greenhouse gas emissions from refrigerants use in UNDP operations
- GHG Emission Factors Hub
- GHG Protocol’s Calculating HFC and PFC Emissions Worksheets
- IPCC AR6
- IPCC/TEAP Special Report: Safeguarding the Ozone Layer and the Global Climate System
- Kyoto Protocol Standard
- Model Default as Fuel Oil
- Model Default as Biomass
- Modeled as Coal Emission
- Tables - W-refrigerant
- The European Commission’s Proposal on Ozone Depletion Substances
- UK DEFRA
- US EPA Emission Factors for Greenhouse Gas Inventories
- US EPA Simplified GHG Emissions Calculator
To download the FEM 2024 Emission Factor Reference File, click here.