2000 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|
Total Space Heating Energy Use (PJ) | 191.0 | 217.5 | 221.5 | 201.4 | 195.1 | |
Energy Use by Vintage (PJ) | ||||||
Before 1946 | 55.9 | 55.1 | 55.7 | 50.1 | 47.9 | |
1946–1960 | 26.4 | 25.0 | 25.3 | 22.8 | 21.8 | |
1961–1977 | 38.6 | 35.3 | 35.6 | 32.1 | 30.7 | |
1978–1983 | 20.4 | 19.9 | 20.0 | 18.0 | 17.3 | |
1984–1995 | 38.8 | 35.4 | 35.7 | 32.2 | 31.0 | |
1996–2000 | 10.9 | 9.9 | 10.0 | 9.1 | 8.7 | |
2001–2005 | 0.0 | 12.0 | 12.1 | 11.0 | 10.6 | |
2006–2010 | 0.0 | 10.5 | 10.7 | 9.7 | 9.4 | |
2011–2015 | 0.0 | 9.1 | 9.3 | 8.4 | 8.1 | |
2016_2020 | 0.0 | 5.2 | 7.1 | 8.1 | 7.8 | |
2021_after | 0.0 | 0.0 | 0.0 | 0.0 | 1.8 | |
Shares (%) | ||||||
Before 1946 | 29.3 | 25.3 | 25.1 | 24.9 | 24.6 | |
1946–1960 | 13.8 | 11.5 | 11.4 | 11.3 | 11.2 | |
1961–1977 | 20.2 | 16.2 | 16.1 | 15.9 | 15.8 | |
1978–1983 | 10.7 | 9.1 | 9.0 | 9.0 | 8.9 | |
1984–1995 | 20.3 | 16.3 | 16.1 | 16.0 | 15.9 | |
1996–2000 | 5.7 | 4.6 | 4.5 | 4.5 | 4.5 | |
2001–2005 | 0.0 | 5.5 | 5.5 | 5.4 | 5.4 | |
2006–2010 | 0.0 | 4.8 | 4.8 | 4.8 | 4.8 | |
2011–2015 | 0.0 | 4.2 | 4.2 | 4.2 | 4.2 | |
2016_2020 | 0.0 | 2.4 | 3.2 | 4.0 | 4.0 | |
2021_after | 0.0 | 0.0 | 0.0 | 0.0 | 0.9 | |
Activity | ||||||
Total Floor Space (million m2) | 336.1 | 471.7 | 479.3 | 486.3 | 494.6 | |
Energy Intensity (GJ/m2) | 0.57 | 0.46 | 0.46 | 0.41 | 0.39 | |
Total Space Heating GHG Emissions Excluding Electricity (Mt of CO2e) | 5.2 | 3.3 | 3.3 | 2.8 | 2.7 | |
GHG Emissions by Vintage (Mt of CO2e) | ||||||
Before 1946 | 1.5 | 0.8 | 0.8 | 0.7 | 0.7 | |
1946–1960 | 0.7 | 0.4 | 0.4 | 0.3 | 0.3 | |
1961–1977 | 1.0 | 0.5 | 0.5 | 0.4 | 0.4 | |
1978–1983 | 0.6 | 0.3 | 0.3 | 0.3 | 0.3 | |
1984–1995 | 1.1 | 0.5 | 0.5 | 0.5 | 0.4 | |
1996–2000 | 0.3 | 0.2 | 0.2 | 0.1 | 0.1 | |
2001–2005 | 0.0 | 0.2 | 0.2 | 0.2 | 0.2 | |
2006–2010 | 0.0 | 0.2 | 0.2 | 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) | 27.2 | 15.2 | 14.9 | 13.9 | 14.0 | |
Heating Degree-Day Index | 0.97 | 0.97 | 1.00 | 0.87 | 0.84 |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production only.