Commercial/Institutional Sector
Ontario1
Table 16: Health Care and Social Assistance Secondary Energy Use and GHG Emissions by Energy Source
  1990   1999 2000 2001 2002 2003 2004 2005 2006
Total Energy Use for Health Care and Social Assistance (PJ) 27.7   34.3 37.9 40.1 41.6 44.6 43.9 41.9 38.8

Energy Use by Energy Source (PJ)
Electricity 8.5   10.3 10.7 11.2 14.5 15.2 15.1 14.9 14.2
Natural Gas 15.5   19.9 22.2 24.1 22.5 24.3 23.3 22.7 20.9
Light Fuel Oil and Kerosene 2.4   2.4 3.3 2.7 2.5 2.4 3.0 2.1 1.4
Heavy Fuel Oil 0.4   0.4 0.4 0.9 0.6 1.0 0.7 0.6 0.4
Steam 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Other2 0.9   1.3 1.3 1.4 1.5 1.7 1.8 1.6 1.9

Shares (%)
Electricity 30.6   30.0 28.3 27.9 34.9 34.1 34.4 35.5 36.5
Natural Gas 56.1   58.1 58.4 59.9 54.1 54.5 53.0 54.1 53.9
Light Fuel Oil and Kerosene 8.6   7.1 8.7 6.6 6.1 5.5 6.8 5.0 3.7
Heavy Fuel Oil 1.4   1.1 1.1 2.1 1.4 2.2 1.7 1.4 1.1
Steam 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Other2 3.3   3.7 3.5 3.4 3.5 3.8 4.1 3.9 4.8

Activity
Floor Space (million m2) 12.89   14.64 14.79 15.18 15.69 16.11 16.44 16.76 17.07
Energy Intensity (GJ/m2) 2.15   2.34 2.56 2.64 2.65 2.77 2.67 2.50 2.27
Total GHG Emissions for Health Care and Social Assistance Excluding Electricity (Mt of CO2e) 1.0   1.3 1.5 1.5 1.4 1.6 1.5 1.4 1.3

GHG Emissions by Energy Source (Mt of CO2e)
Electricity  
Natural Gas 0.8   1.0 1.1 1.2 1.1 1.2 1.2 1.1 1.0
Light Fuel Oil and Kerosene 0.2   0.2 0.2 0.2 0.2 0.2 0.2 0.1 0.1
Heavy Fuel Oil 0.0   0.0 0.0 0.1 0.0 0.1 0.1 0.0 0.0
Steam 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Other2 0.1   0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
GHG Intensity (tonne/TJ) 37.4   37.1 38.3 38.3 34.5 34.9 34.9 33.9 33.1

Footnotes:

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