2000 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|
Total Energy Use for Offices2 (PJ) | 49.5 | 74.0 | 76.6 | 71.0 | 68.1 | |
Energy Use by End Use (PJ) | ||||||
Space Heating | 33.9 | 49.7 | 51.5 | 50.3 | 47.1 | |
Water Heating | 2.1 | 2.5 | 2.6 | 1.8 | 1.8 | |
Auxiliary Equipment | 4.1 | 10.4 | 11.2 | 8.6 | 8.6 | |
Auxiliary Motors | 3.0 | 2.3 | 2.4 | 2.1 | 2.1 | |
Lighting | 5.5 | 7.9 | 8.3 | 7.6 | 7.5 | |
Space Cooling | 1.0 | 1.2 | 0.5 | 0.6 | 0.9 | |
Shares (%) | ||||||
Space Heating | 68.5 | 67.1 | 67.3 | 70.8 | 69.2 | |
Water Heating | 4.2 | 3.4 | 3.4 | 2.6 | 2.6 | |
Auxiliary Equipment | 8.2 | 14.1 | 14.6 | 12.2 | 12.7 | |
Auxiliary Motors | 6.0 | 3.2 | 3.2 | 3.0 | 3.1 | |
Lighting | 11.1 | 10.7 | 10.9 | 10.7 | 11.1 | |
Space Cooling | 2.0 | 1.6 | 0.7 | 0.8 | 1.4 | |
Activity | ||||||
Floor Space (million m2) | 35.94 | 45.21 | 44.70 | 44.42 | 44.11 | |
Energy Intensity (GJ/m2) | 1.38 | 1.64 | 1.71 | 1.60 | 1.54 | |
Total GHG Emissions for Offices2 Excluding Electricity (Mt of CO2e) | 1.8 | 2.7 | 2.7 | 2.5 | 2.4 | |
GHG Emissions by End Use (Mt of CO2e) | ||||||
Space Heating | 1.7 | 2.5 | 2.5 | 2.4 | 2.2 | |
Water Heating | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Auxiliary Equipment | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Auxiliary Motors | 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 | |
GHG Intensity (tonne/TJ) | 36.5 | 36.4 | 35.3 | 35.7 | 34.9 |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production.2) “Offices” includes activities related to finance and insurance; real estate and rental and leasing; professional, scientific and technical services; public administration; and others.