| 2000 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|
| Total Single Detached Energy Use (PJ) | 40.8 | 44.7 | 46.0 | 42.6 | 42.2 | |
Energy Use by Energy Source (PJ) | ||||||
| Electricity | 7.9 | 10.6 | 10.3 | 10.6 | 10.5 | |
| Natural Gas | 30.4 | 32.8 | 34.3 | 31.0 | 30.7 | |
| Heating Oil | 0.3 | 0.2 | 0.2 | 0.1 | 0.1 | |
| Other2 | 0.9 | 0.3 | 0.3 | 0.2 | 0.2 | |
| Wood | 1.3 | 0.9 | 0.9 | 0.8 | 0.8 | |
Shares (%) | ||||||
| Electricity | 19.3 | 23.7 | 22.4 | 24.8 | 24.8 | |
| Natural Gas | 74.4 | 73.3 | 74.7 | 72.7 | 72.8 | |
| Heating Oil | 0.8 | 0.4 | 0.4 | 0.3 | 0.2 | |
| Other2 | 2.2 | 0.6 | 0.7 | 0.4 | 0.4 | |
| Wood | 3.2 | 1.9 | 1.9 | 1.8 | 1.9 | |
Activity | ||||||
| Total Floor Space (million m2) | 36.9 | 50.9 | 51.4 | 51.8 | 52.2 | |
| Total Households (thousands) | 276.8 | 316.3 | 318.3 | 322.2 | 326.0 | |
| Energy Intensity (GJ/m2) | 1.11 | 0.88 | 0.90 | 0.82 | 0.81 | |
| Energy Intensity (GJ/household) | 147.4 | 141.4 | 144.5 | 132.3 | 129.3 | |
| Total Single Detached GHG Emissions Excluding Electricity (Mt of CO2e) | 1.6 | 1.7 | 1.7 | 1.6 | 1.5 | |
GHG Emissions by Energy Source (Mt of CO2e) | ||||||
| Electricity | – | – | – | – | – | |
| Natural Gas | 1.5 | 1.6 | 1.7 | 1.5 | 1.5 | |
| Heating Oil | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Other2 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Wood | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Shares (%) | ||||||
| Electricity | – | – | – | – | – | |
| Natural Gas | 91.9 | 96.9 | 97.0 | 97.5 | 97.7 | |
| Heating Oil | 1.5 | 0.8 | 0.8 | 0.6 | 0.5 | |
| Other2 | 4.7 | 1.0 | 1.1 | 0.7 | 0.6 | |
| Wood | 1.9 | 1.2 | 1.2 | 1.2 | 1.2 | |
| GHG Intensity (tonne/TJ) | 39.4 | 37.2 | 37.9 | 36.6 | 36.5 | |
| Heating Degree-Day Index | 0.98 | 0.98 | 1.01 | 0.92 | 0.92 | |
| Cooling Degree-Day Index | 0.78 | 1.16 | 0.66 | 0.95 | 1.87 | |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production only.2) “Other” includes coal and propane.