2000 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|
Total Energy Use for Offices2 (PJ) | 70.5 | 79.0 | 80.5 | 68.2 | 68.7 | |
Energy Use by End Use (PJ) | ||||||
Space Heating | 36.2 | 35.5 | 36.1 | 29.4 | 29.3 | |
Water Heating | 1.9 | 2.5 | 2.5 | 1.8 | 1.8 | |
Auxiliary Equipment | 10.2 | 17.5 | 18.4 | 14.7 | 14.9 | |
Auxiliary Motors | 3.1 | 3.5 | 3.5 | 3.1 | 3.2 | |
Lighting | 13.5 | 14.6 | 15.6 | 14.8 | 14.9 | |
Space Cooling | 5.6 | 5.3 | 4.4 | 4.4 | 4.6 | |
Shares (%) | ||||||
Space Heating | 51.4 | 45.0 | 44.9 | 43.1 | 42.7 | |
Water Heating | 2.8 | 3.2 | 3.1 | 2.6 | 2.6 | |
Auxiliary Equipment | 14.5 | 22.2 | 22.8 | 21.5 | 21.7 | |
Auxiliary Motors | 4.4 | 4.4 | 4.3 | 4.6 | 4.6 | |
Lighting | 19.1 | 18.5 | 19.4 | 21.7 | 21.7 | |
Space Cooling | 7.9 | 6.7 | 5.4 | 6.5 | 6.7 | |
Activity | ||||||
Floor Space (million m2) | 46.58 | 58.90 | 59.41 | 59.86 | 60.49 | |
Energy Intensity (GJ/m2) | 1.51 | 1.34 | 1.35 | 1.14 | 1.13 | |
Total GHG Emissions for Offices2 Excluding Electricity (Mt of CO2e) | 1.7 | 1.2 | 1.2 | 0.9 | 0.9 | |
GHG Emissions by End Use (Mt of CO2e) | ||||||
Space Heating | 1.6 | 1.0 | 1.0 | 0.7 | 0.7 | |
Water Heating | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Auxiliary Equipment | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | |
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) | 24.3 | 14.8 | 14.9 | 12.5 | 12.7 |
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.