| 2000 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|
| Total Water Heating Energy Use (PJ) | 36.0 | 38.7 | 39.1 | 42.0 | 41.3 | |
Energy Use by Energy Source (PJ) | ||||||
| Electricity | 8.4 | 8.3 | 8.4 | 8.9 | 8.7 | |
| Natural Gas | 26.1 | 29.9 | 30.3 | 32.7 | 32.1 | |
| Heating Oil | 0.8 | 0.1 | 0.1 | 0.1 | 0.0 | |
| Other2 | 0.1 | 0.3 | 0.3 | 0.3 | 0.3 | |
| Wood | 0.6 | 0.1 | 0.1 | 0.1 | 0.1 | |
Shares (%) | ||||||
| Electricity | 23.4 | 21.5 | 21.4 | 21.1 | 21.2 | |
| Natural Gas | 72.6 | 77.1 | 77.3 | 77.9 | 77.8 | |
| Heating Oil | 2.1 | 0.2 | 0.2 | 0.1 | 0.1 | |
| Other2 | 0.2 | 0.8 | 0.8 | 0.6 | 0.7 | |
| Wood | 1.8 | 0.3 | 0.3 | 0.3 | 0.3 | |
Activity | ||||||
| Total Households (thousands) | 1,580.5 | 2,025.1 | 2,060.5 | 2,097.9 | 2,135.3 | |
| Energy Intensity (GJ/household) | 22.8 | 19.1 | 19.0 | 20.0 | 19.3 | |
| Total Water Heating GHG Emissions Excluding Electricity (Mt of CO2e) | 1.4 | 1.5 | 1.5 | 1.7 | 1.6 | |
GHG Emissions by Energy Source (Mt of CO2e) | ||||||
| Electricity | – | – | – | – | – | |
| Natural Gas | 1.3 | 1.5 | 1.5 | 1.6 | 1.6 | |
| Heating Oil | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Other2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Wood | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| GHG Intensity (tonne/TJ) | 38.8 | 39.5 | 39.6 | 39.7 | 39.6 | |
| Heat Loss (PJ) | 0.9 | 1.0 | 1.0 | 1.0 | 1.1 | |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production only.2) “Other” includes coal and propane.