2000 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|
Total Energy Use for Offices2 (PJ) | 18.5 | 16.8 | 17.1 | 14.8 | 14.1 | |
Energy Use by End Use (PJ) | ||||||
Space Heating | 9.5 | 7.0 | 7.9 | 6.6 | 6.2 | |
Water Heating | 0.5 | 0.4 | 0.4 | 0.2 | 0.2 | |
Auxiliary Equipment | 2.7 | 3.2 | 3.2 | 2.6 | 2.6 | |
Auxiliary Motors | 1.2 | 0.7 | 0.6 | 0.6 | 0.6 | |
Lighting | 3.6 | 3.5 | 3.5 | 3.3 | 3.3 | |
Space Cooling | 1.0 | 2.0 | 1.4 | 1.4 | 1.2 | |
Shares (%) | ||||||
Space Heating | 51.4 | 41.8 | 46.3 | 44.6 | 43.9 | |
Water Heating | 3.0 | 2.5 | 2.3 | 1.7 | 1.7 | |
Auxiliary Equipment | 14.4 | 19.1 | 19.0 | 17.6 | 18.4 | |
Auxiliary Motors | 6.7 | 4.1 | 3.8 | 4.0 | 4.1 | |
Lighting | 19.2 | 20.7 | 20.3 | 22.5 | 23.4 | |
Space Cooling | 5.3 | 11.7 | 8.3 | 9.7 | 8.4 | |
Activity | ||||||
Floor Space (million m2) | 15.28 | 18.84 | 18.74 | 18.68 | 18.68 | |
Energy Intensity (GJ/m2) | 1.21 | 0.89 | 0.91 | 0.79 | 0.76 | |
Total GHG Emissions for Offices2 Excluding Electricity (Mt of CO2e) | 0.7 | 0.4 | 0.4 | 0.4 | 0.3 | |
GHG Emissions by End Use (Mt of CO2e) | ||||||
Space Heating | 0.6 | 0.4 | 0.4 | 0.3 | 0.3 | |
Water Heating | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
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) | 37.4 | 24.1 | 25.7 | 24.4 | 24.1 |
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.