2000 | 2017 | 2018 | 2019 | 2020 | ||
---|---|---|---|---|---|---|
Total Single Detached GHG Emissions Including Electricity (Mt of CO2e)a,b,c | 52.0 | 43.8 | 45.3 | 42.7 | 39.6 | |
GHG Emissions by Energy Source (Mt of CO2e)a,b,c | ||||||
Electricity | 19.3 | 14.1 | 13.2 | 13.0 | 11.9 | |
Natural Gas | 23.5 | 23.6 | 26.2 | 24.2 | 22.7 | |
Heating Oil | 6.8 | 3.3 | 3.3 | 3.1 | 2.7 | |
Other1 | 0.6 | 0.8 | 0.6 | 0.7 | 0.6 | |
Wood | 1.8 | 2.1 | 2.0 | 1.8 | 1.6 | |
GHG Emissions by End-Use (Mt of CO2e)b,c | ||||||
Space Heating | 33.9 | 29.9 | 31.5 | 29.9 | 26.7 | |
Water Heating | 8.6 | 7.4 | 7.6 | 7.1 | 7.1 | |
Appliances | 6.4 | 4.3 | 3.9 | 3.9 | 3.7 | |
Lighting | 2.5 | 1.4 | 1.3 | 1.3 | 1.2 | |
Space Cooling | 0.6 | 0.8 | 1.0 | 0.6 | 0.8 | |
GHG Intensity (tonne/TJ)a,b,c | 53.3 | 43.4 | 42.4 | 42.0 | 40.4 | |
Total Single Detached GHG Emissions Excluding Electricity (Mt of CO2e)a,b,c | 32.7 | 29.7 | 32.1 | 29.7 | 27.6 | |
GHG Emissions by End-Use (Mt of CO2e)b,c | ||||||
Space Heating | 26.5 | 23.6 | 25.6 | 23.8 | 21.6 | |
Water Heating | 6.0 | 5.9 | 6.2 | 5.7 | 5.8 | |
Appliances | 0.1 | 0.3 | 0.3 | 0.3 | 0.3 | |
Lighting | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Space Cooling | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
GHG Intensity (tonne/TJ)a,b,c | 33.5 | 29.5 | 30.1 | 29.3 | 28.2 |
Footnotes:
1) “Other” includes coal and propane.
Sources: