| 2000 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Total GHG Emissions Including Electricity (Mt of CO2e)a,b,c | 74.5 | 71.5 | 69.6 | 69.9 | 64.8 | 66.4 | 66.4 | 66.3 | 61.1 | |
GHG Emissions by Energy Source (Mt of CO2e)a,b,c | ||||||||||
| Electricity | 29.6 | 27.5 | 28.3 | 25.6 | 24.0 | 23.8 | 24.1 | 24.6 | 22.4 | |
| Natural Gas | 32.3 | 32.6 | 30.4 | 33.5 | 31.2 | 33.7 | 33.7 | 33.3 | 30.7 | |
| Heating Oil | 9.6 | 8.0 | 7.6 | 7.3 | 6.1 | 5.4 | 5.2 | 5.0 | 4.5 | |
| Other1 | 0.8 | 1.1 | 1.1 | 1.2 | 1.3 | 1.0 | 0.9 | 0.9 | 1.1 | |
| Wood | 2.2 | 2.3 | 2.1 | 2.3 | 2.2 | 2.4 | 2.5 | 2.5 | 2.4 | |
GHG Emissions by End-Use (Mt of CO2e)b,c | ||||||||||
| Space Heating | 46.2 | 45.7 | 42.7 | 44.4 | 40.2 | 42.9 | 43.7 | 42.7 | 39.0 | |
| Water Heating | 13.8 | 13.0 | 13.0 | 13.2 | 12.6 | 12.4 | 11.8 | 12.1 | 11.4 | |
| Appliances | 10.5 | 9.2 | 9.5 | 8.5 | 8.2 | 8.0 | 7.9 | 8.1 | 7.4 | |
| Major Appliances | 7.8 | 5.9 | 5.9 | 5.1 | 4.8 | 4.6 | 4.5 | 4.6 | 4.1 | |
| Other Appliances2 | 2.7 | 3.4 | 3.7 | 3.4 | 3.3 | 3.4 | 3.4 | 3.6 | 3.3 | |
| Lighting | 3.3 | 2.8 | 2.9 | 2.5 | 2.3 | 2.2 | 2.1 | 2.2 | 1.9 | |
| Space Cooling | 0.8 | 0.8 | 1.5 | 1.3 | 1.4 | 0.9 | 0.8 | 1.1 | 1.3 | |
| GHG Intensity (tonne/TJ)a,b,c | 53.8 | 48.7 | 49.6 | 47.0 | 45.6 | 44.5 | 44.0 | 44.8 | 43.6 | |
| Total GHG Emissions Excluding Electricity (Mt of CO2e)a,b,c | 44.9 | 44.0 | 41.3 | 44.3 | 40.8 | 42.6 | 42.3 | 41.7 | 38.7 | |
GHG Emissions by End-Use (Mt of CO2e)b,c | ||||||||||
| Space Heating | 35.1 | 34.2 | 31.6 | 33.9 | 30.8 | 32.7 | 33.0 | 32.0 | 29.6 | |
| Water Heating | 9.5 | 9.5 | 9.4 | 10.0 | 9.6 | 9.4 | 8.9 | 9.2 | 8.7 | |
| Appliances | 0.2 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | |
| Major Appliances | 0.2 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | |
| Other Appliances2 | 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 | |
| Space Cooling | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| GHG Intensity (tonne/TJ)a,b,c | 32.4 | 30.0 | 29.4 | 29.8 | 28.7 | 28.6 | 28.0 | 28.1 | 27.6 | |
Footnotes:
1) “Other” includes coal and propane.2) “Other Appliances” includes small appliances such as televisions, video cassette recorders, digital video disc players, radios, computers and toasters.
Sources: