| 2000 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|
| Total Space Heating Energy Use (PJ) | 28.3 | 34.3 | 34.9 | 32.1 | 29.8 | |
Energy Use by Energy Source (PJ) | ||||||
| Electricity | 7.0 | 13.7 | 14.2 | 13.0 | 12.1 | |
| Natural Gas | 18.5 | 18.0 | 18.1 | 16.7 | 15.3 | |
| Heating Oil | 0.5 | 0.2 | 0.1 | 0.1 | 0.2 | |
| Other2 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | |
| Wood | 1.9 | 2.1 | 2.2 | 2.0 | 1.9 | |
Shares (%) | ||||||
| Electricity | 24.9 | 40.1 | 40.5 | 40.4 | 40.6 | |
| Natural Gas | 65.4 | 52.4 | 51.9 | 52.0 | 51.5 | |
| Heating Oil | 1.9 | 0.5 | 0.4 | 0.4 | 0.6 | |
| Other2 | 1.0 | 0.9 | 0.9 | 1.0 | 1.0 | |
| Wood | 6.9 | 6.1 | 6.2 | 6.2 | 6.3 | |
Activity | ||||||
| Total Floor Space (million m2) | 50.4 | 69.8 | 71.1 | 72.3 | 73.6 | |
| Energy Intensity (GJ/m2) | 0.56 | 0.49 | 0.49 | 0.44 | 0.40 | |
| Total Space Heating GHG Emissions Excluding Electricity (Mt of CO2e) | 1.0 | 1.0 | 1.0 | 0.9 | 0.8 | |
GHG Emissions by Energy Source (Mt of CO2e) | ||||||
| Electricity | – | – | – | – | – | |
| Natural Gas | 0.9 | 0.9 | 0.9 | 0.8 | 0.8 | |
| Heating Oil | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Other2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Wood | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | |
| GHG Intensity (tonne/TJ) | 36.1 | 28.0 | 27.8 | 27.9 | 27.7 | |
| Heating Degree-Day Index | 0.97 | 0.97 | 1.01 | 0.89 | 0.84 | |
| Heat Gains (PJ) | 5.0 | 6.6 | 6.8 | 6.3 | 5.9 | |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production only.2) “Other” includes coal and propane.