Residential Sector
Alberta1
Table 3: Lighting Secondary Energy Use and GHG Emissions
  1990   2012 2013 2014 2015
Total Lighting Energy Use2 (PJ) 4.1   7.3 7.5 7.6 6.7

Activity
Total Households (thousands) 907.4   1,459.0 1,474.0 1,513.0 1,533.9
Energy Intensity (GJ/household) 4.5   5.0 5.1 5.0 4.4
Total Lighting GHG Emissions Excluding Electricity2 (Mt of CO2e)  
Heat Loss (PJ) 2.1   3.7 4.0 4.3 3.4

Footnotes:

1) Data on GHG emissions are presented excluding GHG emissions related to electricity production only.
2) Lighting consumes only electricity.