2000 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|
Total Energy Use for Offices2 (PJ) | 122.8 | 183.5 | 192.5 | 181.4 | 180.0 | |
Energy Use by End Use (PJ) | ||||||
Space Heating | 80.0 | 106.6 | 113.8 | 110.7 | 109.6 | |
Water Heating | 4.4 | 5.6 | 5.6 | 4.9 | 4.9 | |
Auxiliary Equipment | 9.1 | 28.5 | 30.0 | 24.8 | 25.1 | |
Auxiliary Motors | 6.3 | 5.6 | 5.6 | 5.0 | 5.0 | |
Lighting | 16.0 | 25.8 | 27.6 | 25.9 | 25.9 | |
Space Cooling | 7.0 | 11.4 | 9.9 | 10.0 | 9.5 | |
Shares (%) | ||||||
Space Heating | 65.1 | 58.1 | 59.1 | 61.0 | 60.9 | |
Water Heating | 3.6 | 3.0 | 2.9 | 2.7 | 2.7 | |
Auxiliary Equipment | 7.4 | 15.5 | 15.6 | 13.7 | 13.9 | |
Auxiliary Motors | 5.2 | 3.1 | 2.9 | 2.7 | 2.8 | |
Lighting | 13.0 | 14.1 | 14.4 | 14.3 | 14.4 | |
Space Cooling | 5.7 | 6.2 | 5.2 | 5.5 | 5.3 | |
Activity | ||||||
Floor Space (million m2) | 97.67 | 126.78 | 127.77 | 129.12 | 130.35 | |
Energy Intensity (GJ/m2) | 1.26 | 1.45 | 1.51 | 1.40 | 1.38 | |
Total GHG Emissions for Offices2 Excluding Electricity (Mt of CO2e) | 4.3 | 5.1 | 5.6 | 5.4 | 5.3 | |
GHG Emissions by End Use (Mt of CO2e) | ||||||
Space Heating | 4.0 | 4.7 | 5.2 | 5.0 | 4.9 | |
Water Heating | 0.2 | 0.3 | 0.3 | 0.2 | 0.2 | |
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) | 34.9 | 27.7 | 29.0 | 29.5 | 29.3 |
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.