2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Total Water Heating Energy Use (PJ) | 36.0 | 35.9 | 36.8 | 37.1 | 37.4 | 39.3 | 39.2 | 38.3 | 37.2 | 38.4 | 40.5 | 38.7 | 37.6 | 38.2 | 37.8 | 37.4 | 38.4 | 42.4 | |
Energy Use by Energy Source (PJ) | |||||||||||||||||||
Electricity | 8.4 | 8.4 | 8.5 | 8.4 | 8.8 | 8.7 | 8.5 | 8.5 | 8.6 | 8.5 | 8.4 | 8.3 | 8.3 | 8.4 | 8.6 | 8.0 | 8.2 | 8.8 | |
Natural Gas | 26.1 | 26.0 | 27.3 | 27.8 | 27.6 | 29.5 | 29.8 | 28.9 | 27.9 | 29.2 | 31.6 | 29.9 | 28.9 | 29.3 | 28.8 | 29.0 | 29.8 | 33.2 | |
Heating Oil | 0.8 | 0.9 | 0.3 | 0.3 | 0.4 | 0.5 | 0.5 | 0.5 | 0.4 | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | |
Other2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | |
Wood | 0.6 | 0.6 | 0.6 | 0.5 | 0.4 | 0.4 | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Shares (%) | |||||||||||||||||||
Electricity | 23.4 | 23.5 | 23.1 | 22.7 | 23.6 | 22.1 | 21.6 | 22.1 | 23.2 | 22.3 | 20.7 | 21.5 | 22.2 | 22.1 | 22.6 | 21.4 | 21.4 | 20.7 | |
Natural Gas | 72.6 | 72.3 | 74.3 | 75.0 | 74.0 | 75.0 | 76.0 | 75.5 | 74.9 | 76.1 | 78.0 | 77.3 | 76.7 | 76.8 | 76.3 | 77.5 | 77.6 | 78.4 | |
Heating Oil | 2.1 | 2.4 | 0.8 | 0.7 | 1.1 | 1.4 | 1.3 | 1.4 | 1.0 | 0.9 | 0.7 | 0.5 | 0.5 | 0.4 | 0.4 | 0.4 | 0.3 | 0.2 | |
Other2 | 0.2 | 0.2 | 0.3 | 0.2 | 0.2 | 0.5 | 0.3 | 0.3 | 0.3 | 0.2 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.4 | 0.4 | 0.4 | |
Wood | 1.8 | 1.6 | 1.5 | 1.4 | 1.2 | 1.0 | 0.8 | 0.7 | 0.6 | 0.6 | 0.5 | 0.4 | 0.4 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | |
Activity | |||||||||||||||||||
Total Households (thousands) | 1,580.5 | 1,603.3 | 1,624.1 | 1,647.6 | 1,674.6 | 1,707.8 | 1,707.6 | 1,775.3 | 1,777.0 | 1,846.4 | 1,828.2 | 1,857.6 | 1,878.2 | 1,880.8 | 1,883.5 | 1,906.5 | 1,936.0 | 1,990.3 | |
Energy Intensity (GJ/household) | 22.8 | 22.4 | 22.7 | 22.5 | 22.3 | 23.0 | 23.0 | 21.6 | 20.9 | 20.8 | 22.1 | 20.8 | 20.0 | 20.3 | 20.1 | 19.6 | 19.9 | 21.3 | |
Total Water Heating GHG Emissions Excluding Electricity (Mt of CO2e) | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.5 | 1.5 | 1.5 | 1.4 | 1.5 | 1.6 | 1.5 | 1.4 | 1.5 | 1.4 | 1.5 | 1.5 | 1.7 | |
GHG Emissions by Energy Source (Mt of CO2e) | |||||||||||||||||||
Electricity | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
Natural Gas | 1.3 | 1.3 | 1.4 | 1.4 | 1.4 | 1.5 | 1.5 | 1.4 | 1.4 | 1.5 | 1.6 | 1.5 | 1.4 | 1.5 | 1.4 | 1.4 | 1.5 | 1.7 | |
Heating Oil | 0.1 | 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 | 0.0 | |
Other2 | 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 | |
Wood | 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) | 38.8 | 38.8 | 38.6 | 38.6 | 38.2 | 39.0 | 39.2 | 39.0 | 38.4 | 38.7 | 39.5 | 39.0 | 38.4 | 38.5 | 38.2 | 39.1 | 39.3 | 39.9 | |
Heat Loss (PJ) | 0.9 | 0.9 | 0.9 | 0.9 | 0.8 | 0.9 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 0.9 | 0.9 | 0.9 | 1.0 |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production only.2) “Other” includes coal and propane.