2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Total Water Heating Energy Use (PJ) | 40.1 | 38.5 | 39.9 | 41.6 | 42.5 | 42.1 | 41.3 | 47.4 | 46.2 | 43.8 | 44.3 | 46.6 | 46.5 | 45.1 | 43.3 | 45.0 | 45.9 | 45.9 | |
Energy Use by Energy Source (PJ) | |||||||||||||||||||
Electricity | 0.8 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 1.0 | 1.0 | 1.1 | 1.1 | 1.1 | 1.1 | 1.2 | 1.2 | 1.3 | 1.3 | 1.4 | 1.4 | |
Natural Gas | 38.9 | 37.2 | 38.8 | 40.5 | 41.3 | 40.8 | 39.9 | 45.8 | 44.6 | 42.1 | 42.6 | 44.9 | 44.8 | 43.5 | 41.7 | 43.4 | 44.0 | 43.8 | |
Heating Oil | 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 | |
Other2 | 0.1 | 0.3 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | |
Wood | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.4 | 0.6 | |
Shares (%) | |||||||||||||||||||
Electricity | 2.0 | 2.3 | 2.2 | 2.1 | 2.1 | 2.2 | 2.4 | 2.2 | 2.3 | 2.6 | 2.4 | 2.4 | 2.5 | 2.7 | 2.9 | 2.9 | 3.0 | 3.0 | |
Natural Gas | 97.0 | 96.5 | 97.1 | 97.3 | 97.2 | 97.0 | 96.7 | 96.7 | 96.5 | 96.1 | 96.2 | 96.3 | 96.4 | 96.4 | 96.3 | 96.4 | 96.0 | 95.4 | |
Heating Oil | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Other2 | 0.3 | 0.7 | 0.4 | 0.4 | 0.4 | 0.3 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.7 | 0.6 | 0.5 | 0.4 | 0.4 | 0.3 | 0.3 | |
Wood | 0.6 | 0.4 | 0.3 | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.6 | 0.7 | 0.6 | 0.5 | 0.5 | 0.4 | 0.4 | 0.3 | 0.8 | 1.3 | |
Activity | |||||||||||||||||||
Total Households (thousands) | 1,103.5 | 1,130.5 | 1,153.6 | 1,175.7 | 1,198.7 | 1,231.4 | 1,280.8 | 1,317.3 | 1,346.6 | 1,382.0 | 1,417.9 | 1,450.1 | 1,459.0 | 1,494.8 | 1,514.0 | 1,534.0 | 1,538.0 | 1,542.0 | |
Energy Intensity (GJ/household) | 36.4 | 34.1 | 34.6 | 35.4 | 35.4 | 34.2 | 32.2 | 36.0 | 34.3 | 31.7 | 31.2 | 32.2 | 31.8 | 30.2 | 28.6 | 29.3 | 29.8 | 29.8 | |
Total Water Heating GHG Emissions Excluding Electricity (Mt of CO2e) | 2.0 | 1.9 | 2.0 | 2.1 | 2.1 | 2.1 | 2.0 | 2.3 | 2.3 | 2.1 | 2.2 | 2.3 | 2.3 | 2.2 | 2.1 | 2.2 | 2.2 | 2.2 | |
GHG Emissions by Energy Source (Mt of CO2e) | |||||||||||||||||||
Electricity | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
Natural Gas | 2.0 | 1.9 | 2.0 | 2.0 | 2.1 | 2.0 | 2.0 | 2.3 | 2.2 | 2.1 | 2.1 | 2.2 | 2.2 | 2.2 | 2.1 | 2.2 | 2.2 | 2.2 | |
Heating Oil | 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 | |
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) | 49.7 | 49.6 | 49.5 | 49.4 | 49.3 | 49.0 | 48.9 | 48.9 | 48.9 | 48.9 | 48.9 | 48.9 | 48.9 | 48.7 | 48.4 | 48.3 | 48.7 | 48.5 | |
Heat Loss (PJ) | 2.0 | 1.7 | 2.0 | 2.0 | 2.0 | 1.8 | 1.8 | 2.2 | 2.1 | 2.2 | 2.1 | 2.2 | 2.2 | 2.2 | 2.2 | 2.1 | 2.1 | 2.1 |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production only.2) “Other” includes coal and propane.