Commercial/Institutional Sector
Canada
Table 23: Educational Services Secondary Energy Use and GHG Emissions by End Use
  1990   2015 2016 2017
Total Energy Use for Educational Services (PJ) 94.6   127.0 127.9 131.2

Energy Use by End Use (PJ)
Space Heating 59.9   72.4 72.7 75.7
Water Heating 6.4   8.8 8.8 8.8
Auxiliary Equipment 6.3   18.0 19.3 19.9
Auxiliary Motors 6.4   5.5 5.1 5.2
Lighting 11.6   15.6 14.9 15.4
Space Cooling 3.9   6.7 7.1 6.3

Shares (%)
Space Heating 63.3   57.0 56.9 57.7
Water Heating 6.8   6.9 6.9 6.7
Auxiliary Equipment 6.7   14.2 15.1 15.1
Auxiliary Motors 6.8   4.4 4.0 3.9
Lighting 12.3   12.2 11.6 11.8
Space Cooling 4.1   5.3 5.6 4.8

Activity
Floor Space (million m2) 68.14   99.38 100.63 101.25
Energy Intensity (GJ/m2) 1.39   1.28 1.27 1.30
Total GHG Emissions for Educational Services Including Electricity (Mt of CO2e) 5.2   5.8 5.7 5.8

GHG Emissions by End Use (Mt of CO2e)
Space Heating 3.3   3.6 3.5 3.7
Water Heating 0.4   0.4 0.4 0.4
Auxiliary Equipment 0.4   0.7 0.7 0.7
Auxiliary Motors 0.4   0.2 0.2 0.2
Lighting 0.7   0.6 0.5 0.5
Space Cooling 0.2   0.3 0.3 0.2

Shares (%)
Space Heating 62.7   61.4 62.6 64.1
Water Heating 6.9   7.7 7.9 7.6
Auxiliary Equipment 6.8   12.4 12.6 12.3
Auxiliary Motors 6.9   3.7 3.2 3.0
Lighting 12.5   10.3 9.3 9.1
Space Cooling 4.1   4.5 4.5 3.8
GHG Intensity (tonne/TJ) 55.1   45.6 44.2 43.9
Total GHG Emissions for Educational Services Excluding Electricity (Mt of CO2e) 3.4   3.8 3.8 4.0

GHG Emissions by End Use (Mt of CO2e)
Space Heating 3.0   3.3 3.3 3.5
Water Heating 0.3   0.4 0.4 0.4
Auxiliary Equipment 0.0   0.1 0.1 0.1
Auxiliary Motors 0.0   0.0 0.0 0.0
Lighting 0.0   0.0 0.0 0.0
Space Cooling 0.0   0.0 0.0 0.0

Shares (%)
Space Heating 89.0   86.1 86.0 86.7
Water Heating 10.0   11.3 11.4 10.7
Auxiliary Equipment 0.7   2.0 2.1 2.2
Auxiliary Motors 0.0   0.0 0.0 0.0
Lighting 0.0   0.0 0.0 0.0
Space Cooling 0.2   0.5 0.5 0.5
GHG Intensity (tonne/TJ) 36.0   29.9 29.6 30.4