| 2000 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|
| Total Single Detached Energy Use (PJ) | 40.8 | 44.7 | 46.0 | 42.6 | 42.2 | |
Energy Use by End-Use (PJ) | ||||||
| Space Heating | 27.4 | 29.3 | 30.7 | 27.2 | 26.7 | |
| Water Heating | 7.5 | 8.2 | 8.4 | 8.2 | 8.2 | |
| Appliances | 4.2 | 5.1 | 5.0 | 5.2 | 4.9 | |
| Lighting | 1.5 | 1.6 | 1.5 | 1.6 | 1.5 | |
| Space Cooling | 0.2 | 0.5 | 0.3 | 0.4 | 0.8 | |
Shares (%) | ||||||
| Space Heating | 67.2 | 65.5 | 66.8 | 63.8 | 63.2 | |
| Water Heating | 18.3 | 18.4 | 18.3 | 19.3 | 19.5 | |
| Appliances | 10.3 | 11.4 | 10.9 | 12.2 | 11.7 | |
| Lighting | 3.8 | 3.5 | 3.3 | 3.7 | 3.6 | |
| Space Cooling | 0.4 | 1.2 | 0.6 | 1.0 | 2.0 | |
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 End-Use (Mt of CO2e) | ||||||
| Space Heating | 1.3 | 1.3 | 1.3 | 1.2 | 1.1 | |
| Water Heating | 0.3 | 0.4 | 0.4 | 0.4 | 0.4 | |
| Appliances | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Lighting | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Space Cooling | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Shares (%) | ||||||
| Space Heating | 79.1 | 75.9 | 76.3 | 74.3 | 73.9 | |
| Water Heating | 20.6 | 22.7 | 22.3 | 24.2 | 24.5 | |
| Appliances | 0.2 | 1.4 | 1.4 | 1.5 | 1.6 | |
| 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) | 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.