2000 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|
Total Space Heating Energy Use (PJ) | 65.1 | 73.7 | 71.3 | 65.7 | 60.4 | |
Energy Use by Vintage (PJ) | ||||||
Before 1946 | 19.2 | 16.7 | 15.9 | 14.4 | 13.1 | |
1946–1960 | 7.3 | 6.3 | 6.0 | 5.4 | 4.9 | |
1961–1977 | 11.9 | 10.6 | 10.1 | 9.2 | 8.3 | |
1978–1983 | 7.6 | 6.8 | 6.5 | 6.0 | 5.4 | |
1984–1995 | 14.7 | 13.2 | 12.7 | 11.6 | 10.6 | |
1996–2000 | 4.4 | 4.3 | 4.1 | 3.8 | 3.5 | |
2001–2005 | 0.0 | 5.0 | 4.8 | 4.5 | 4.1 | |
2006–2010 | 0.0 | 4.7 | 4.5 | 4.1 | 3.8 | |
2011–2015 | 0.0 | 4.1 | 4.0 | 3.7 | 3.4 | |
2016_2020 | 0.0 | 2.0 | 2.6 | 3.1 | 2.8 | |
2021_after | 0.0 | 0.0 | 0.0 | 0.0 | 0.6 | |
Shares (%) | ||||||
Before 1946 | 29.5 | 22.6 | 22.3 | 21.9 | 21.6 | |
1946–1960 | 11.3 | 8.5 | 8.4 | 8.2 | 8.1 | |
1961–1977 | 18.3 | 14.3 | 14.2 | 14.0 | 13.8 | |
1978–1983 | 11.6 | 9.3 | 9.2 | 9.1 | 8.9 | |
1984–1995 | 22.6 | 17.9 | 17.8 | 17.6 | 17.5 | |
1996–2000 | 6.7 | 5.8 | 5.8 | 5.8 | 5.7 | |
2001–2005 | 0.0 | 6.8 | 6.8 | 6.8 | 6.8 | |
2006–2010 | 0.0 | 6.3 | 6.3 | 6.3 | 6.3 | |
2011–2015 | 0.0 | 5.6 | 5.6 | 5.6 | 5.6 | |
2016_2020 | 0.0 | 2.8 | 3.7 | 4.7 | 4.7 | |
2021_after | 0.0 | 0.0 | 0.0 | 0.0 | 0.9 | |
Activity | ||||||
Total Floor Space (million m2) | 113.5 | 152.7 | 154.6 | 156.4 | 158.3 | |
Energy Intensity (GJ/m2) | 0.57 | 0.48 | 0.46 | 0.42 | 0.38 | |
Total Space Heating GHG Emissions Excluding Electricity (Mt of CO2e) | 2.7 | 2.3 | 2.2 | 2.0 | 1.8 | |
GHG Emissions by Vintage (Mt of CO2e) | ||||||
Before 1946 | 0.8 | 0.6 | 0.5 | 0.5 | 0.4 | |
1946–1960 | 0.3 | 0.2 | 0.2 | 0.2 | 0.1 | |
1961–1977 | 0.5 | 0.3 | 0.3 | 0.3 | 0.2 | |
1978–1983 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | |
1984–1995 | 0.6 | 0.4 | 0.4 | 0.4 | 0.3 | |
1996–2000 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | |
2001–2005 | 0.0 | 0.2 | 0.2 | 0.1 | 0.1 | |
2006–2010 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | |
2011–2015 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | |
2016_2020 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | |
2021_after | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
GHG Intensity (tonne/TJ) | 41.6 | 31.7 | 31.4 | 30.7 | 29.4 | |
Heating Degree-Day Index | 0.95 | 0.95 | 0.99 | 0.87 | 0.83 |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production only.