- CCEI
- Canadian Centre for Energy Information
- CER
- Canada Energy Regulator
- CH4
- Methane
- CO2
- Carbon dioxide
- ECCC
- Environment and Climate Change Canada
- GDP
- Gross domestic product
- GHG
- Greenhouse gas
- HFC
- Hydrofluorocarbons
- IOIC
- Input-Output Industry Classification
- IPCC
- Intergovernmental Panel on Climate Change
- ISIC
- International Standard Industrial Classification
- LULUCF
- Land Use, Land-Use Change and Forestry
- N2O
- Nitrous oxide
- NAICS
- North American Industry Classification
- NF3
- Nitrogen trifluoride
- NIR
- National Inventory Report
- NRCan
- Natural Resources Canada
- PFA
- Physical Flow Accounts
- PFC
- Perfluorocarbons
- R&D
- Research and development
- SEEA
- United Nations System of Environmental-Economic Accounting
- SF6
- Sulphur hexafluoride
- StatCan
- Statistics Canada
- UNFCCC
- United Nations Framework Convention on Climate Change