2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Total Energy Use for Educational Services (PJ) | 13.2 | 13.5 | 14.5 | 13.2 | 12.8 | 12.7 | 12.5 | 13.7 | 13.9 | 13.2 | 12.9 | 13.2 | 13.7 | 13.7 | 13.5 | 13.0 | 13.3 | 13.9 | |
Energy Use by End Use (PJ) | |||||||||||||||||||
Space Heating | 8.0 | 8.0 | 8.6 | 7.3 | 6.8 | 6.9 | 6.8 | 7.3 | 7.4 | 6.5 | 6.3 | 6.8 | 6.9 | 6.9 | 6.5 | 6.1 | 6.6 | 6.9 | |
Water Heating | 1.0 | 1.1 | 1.1 | 1.0 | 0.9 | 1.0 | 0.9 | 0.9 | 1.0 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | |
Auxiliary Equipment | 1.3 | 1.4 | 1.6 | 1.6 | 1.6 | 1.7 | 1.6 | 1.9 | 1.9 | 2.1 | 2.1 | 2.2 | 2.2 | 2.3 | 2.2 | 2.2 | 2.2 | 2.2 | |
Auxiliary Motors | 1.1 | 1.1 | 1.1 | 1.1 | 1.2 | 1.2 | 1.1 | 1.2 | 1.2 | 1.1 | 1.1 | 1.0 | 1.2 | 1.3 | 1.2 | 0.9 | 1.0 | 0.9 | |
Lighting | 1.5 | 1.5 | 1.5 | 1.6 | 1.6 | 1.6 | 1.7 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.1 | 2.0 | 2.0 | 2.0 | 2.1 | 2.1 | |
Space Cooling | 0.4 | 0.4 | 0.5 | 0.6 | 0.7 | 0.3 | 0.3 | 0.3 | 0.4 | 0.5 | 0.5 | 0.3 | 0.5 | 0.3 | 0.7 | 0.8 | 0.5 | 0.9 | |
Shares (%) | |||||||||||||||||||
Space Heating | 60.6 | 59.7 | 59.6 | 55.2 | 53.2 | 54.6 | 54.9 | 53.2 | 53.4 | 48.9 | 48.6 | 51.8 | 50.3 | 50.4 | 47.8 | 47.3 | 49.7 | 49.4 | |
Water Heating | 7.3 | 8.0 | 7.4 | 7.5 | 7.4 | 7.5 | 7.3 | 6.6 | 6.8 | 7.1 | 6.7 | 6.5 | 6.4 | 6.7 | 6.5 | 6.9 | 6.5 | 6.5 | |
Auxiliary Equipment | 10.0 | 10.5 | 11.2 | 11.8 | 12.4 | 13.3 | 13.0 | 14.2 | 13.6 | 16.2 | 16.4 | 16.4 | 16.1 | 16.4 | 16.1 | 17.0 | 16.7 | 15.9 | |
Auxiliary Motors | 8.1 | 8.0 | 7.6 | 8.7 | 9.0 | 9.5 | 8.5 | 8.7 | 8.6 | 8.6 | 8.7 | 7.9 | 8.5 | 9.4 | 9.2 | 7.0 | 7.3 | 6.6 | |
Lighting | 11.2 | 11.1 | 10.5 | 12.0 | 12.5 | 13.0 | 14.0 | 14.8 | 14.6 | 15.3 | 15.9 | 15.3 | 15.4 | 14.5 | 15.1 | 15.5 | 15.9 | 15.4 | |
Space Cooling | 2.7 | 2.6 | 3.7 | 4.8 | 5.5 | 2.1 | 2.3 | 2.5 | 3.0 | 3.8 | 3.8 | 2.2 | 3.4 | 2.5 | 5.2 | 6.2 | 4.0 | 6.1 | |
Activity | |||||||||||||||||||
Floor Space (million m2) | 9.33 | 9.60 | 9.81 | 10.27 | 10.72 | 11.07 | 11.31 | 11.71 | 12.01 | 12.32 | 12.56 | 12.73 | 13.13 | 13.43 | 13.67 | 13.86 | 14.05 | 14.32 | |
Energy Intensity (GJ/m2) | 1.41 | 1.40 | 1.48 | 1.28 | 1.19 | 1.14 | 1.10 | 1.17 | 1.16 | 1.07 | 1.03 | 1.03 | 1.04 | 1.02 | 0.99 | 0.94 | 0.95 | 0.97 | |
Total GHG Emissions for Educational Services Excluding Electricity (Mt of CO2e) | 0.4 | 0.4 | 0.5 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.3 | 0.3 | 0.4 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | |
GHG Emissions by End Use (Mt of CO2e) | |||||||||||||||||||
Space Heating | 0.4 | 0.4 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | |
Water Heating | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Auxiliary Equipment | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Auxiliary Motors | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Lighting | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Space Cooling | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
GHG Intensity (tonne/TJ) | 31.3 | 30.8 | 32.4 | 30.3 | 30.5 | 29.8 | 29.1 | 26.1 | 27.7 | 26.3 | 24.6 | 27.0 | 26.1 | 25.5 | 25.2 | 24.5 | 24.4 | 25.0 |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production.