Residential Sector
Saskatchewan1
Table 38: Apartments Secondary Energy Use and GHG Emissions by Energy Source
  1990   1991 1992 1993 1994 1995 1996 1997 1998
Total Apartments Energy Use (PJ) 5.0   5.1 4.8 5.0 5.0 5.1 5.6 5.2 4.8

Energy Use by Energy Source (PJ)
Electricity 1.1   1.2 1.1 1.1 1.1 1.2 1.2 1.2 1.2
Natural Gas 3.3   3.5 3.3 3.5 3.5 3.6 4.0 3.6 3.3
Heating Oil 0.2   0.1 0.2 0.2 0.1 0.1 0.1 0.1 0.1
Other2 0.1   0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Wood 0.2   0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2

Shares (%)
Electricity 22.5   23.1 22.6 22.2 22.7 22.5 21.3 23.4 24.1
Natural Gas 66.5   68.1 68.2 69.9 69.7 70.6 72.0 69.5 68.4
Heating Oil 4.2   2.4 3.5 3.7 2.7 1.3 1.7 1.4 1.3
Other2 2.5   2.4 2.0 1.0 1.4 1.7 1.7 2.3 2.4
Wood 4.4   4.0 3.6 3.1 3.6 3.9 3.3 3.4 3.8

Activity
Total Floor Space (million m2) 6.0   6.1 6.1 6.2 6.2 6.2 6.3 6.3 6.4
Total Households (thousands) 63.3   63.7 64.0 64.3 64.5 64.9 65.6 65.8 66.3
Energy Intensity (GJ/m2) 0.82   0.83 0.79 0.81 0.82 0.83 0.90 0.82 0.75
Energy Intensity (GJ/household) 78.6   79.6 75.3 77.6 78.1 79.2 85.8 78.6 73.0
Total Apartments GHG Emissions Excluding Electricity (Mt of CO2e) 0.2   0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2

GHG Emissions by Energy Source (Mt of CO2e)
Electricity  
Natural Gas 0.2   0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2
Heating Oil 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Other2 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Wood 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Shares (%)
Electricity  
Natural Gas 85.3   88.7 87.6 89.3 90.2 91.4 91.3 90.2 89.9
Heating Oil 7.8   4.6 6.6 7.0 5.2 2.5 3.2 2.7 2.5
Other2 4.2   4.2 3.6 1.8 2.4 3.6 3.5 5.0 5.2
Wood 2.7   2.5 2.3 1.9 2.3 2.5 2.1 2.2 2.4
GHG Intensity (tonne/TJ) 38.0   37.3 37.8 37.9 36.9 37.3 38.1 37.2 36.7
Heating Degree-Day Index 0.94   0.92 0.93 0.98 0.96 1.00 1.13 0.90 0.90
Cooling Degree-Day Index 1.12   1.43 0.58 0.36 0.66 0.91 0.91 1.14 1.15

Footnotes:

1) Data on GHG emissions are presented excluding GHG emissions related to electricity production only.
2) “Other” includes coal and propane.