2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bus Energy Use (PJ) | 16.4 | 14.2 | 16.7 | 17.7 | 16.8 | 19.1 | 16.4 | 16.7 | 17.6 | 18.7 | 20.4 | 21.6 | 20.4 | 20.7 | |
Energy Use by Energy Source (PJ) | |||||||||||||||
Electricity | 1.4 | 1.3 | 1.4 | 1.4 | 1.4 | 1.4 | 1.6 | 1.2 | 1.6 | 1.1 | 1.2 | 1.2 | 1.1 | 1.2 | |
Natural Gas | 0.8 | 0.6 | 0.6 | 0.5 | 0.5 | 0.5 | 0.4 | 0.5 | 0.5 | 0.6 | 0.4 | 0.1 | 0.2 | 0.2 | |
Motor Gasoline | 1.0 | 0.2 | 0.2 | 0.4 | 0.4 | 0.2 | 0.3 | 0.4 | 0.2 | 0.3 | 0.3 | 0.3 | 0.4 | 0.5 | |
Diesel Fuel Oil | 13.2 | 11.9 | 14.4 | 15.2 | 14.1 | 15.7 | 14.1 | 14.7 | 15.3 | 16.7 | 18.5 | 20.0 | 18.7 | 18.9 | |
Ethanol | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Biodiesel Fuel | 0.0 | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | |
Propane | 0.0 | 0.1 | 0.2 | 0.2 | 0.5 | 1.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Shares (%) | |||||||||||||||
Electricity | 8.3 | 9.3 | 8.3 | 7.6 | 8.1 | 7.4 | 9.7 | 7.0 | 8.9 | 6.1 | 5.7 | 5.5 | 5.6 | 5.7 | |
Natural Gas | 5.1 | 4.2 | 3.4 | 3.1 | 2.9 | 2.5 | 2.5 | 3.0 | 2.8 | 3.0 | 2.1 | 0.7 | 1.2 | 1.0 | |
Motor Gasoline | 6.0 | 1.6 | 1.4 | 2.2 | 2.1 | 1.0 | 1.6 | 2.3 | 1.3 | 1.5 | 1.3 | 1.5 | 1.8 | 2.2 | |
Diesel Fuel Oil | 80.6 | 84.1 | 85.7 | 85.8 | 84.1 | 82.3 | 86.1 | 87.7 | 86.9 | 89.3 | 90.7 | 92.3 | 91.4 | 91.0 | |
Ethanol | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Biodiesel Fuel | 0.0 | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | |
Propane | 0.0 | 0.8 | 1.1 | 1.3 | 2.9 | 6.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Activity | |||||||||||||||
Passenger-kilometres (millions) | 15,307 | 13,422 | 16,043 | 17,371 | 16,398 | 19,324 | 19,368 | 16,417 | 16,971 | 20,702 | 22,737 | 24,579 | 23,834 | 22,482 | |
Energy Intensity (MJ/Pkm) | 1.07 | 1.05 | 1.04 | 1.02 | 1.02 | 0.99 | 0.85 | 1.02 | 1.04 | 0.90 | 0.90 | 0.88 | 0.86 | 0.92 | |
Bus GHG Emissions Excluding Electricity (Mt of CO2e) | 1.0 | 0.9 | 1.1 | 1.1 | 1.1 | 1.2 | 1.0 | 1.1 | 1.1 | 1.2 | 1.4 | 1.5 | 1.4 | 1.4 | |
GHG Emissions by Energy Source (Mt of CO2e) | |||||||||||||||
Electricity | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
Natural Gas | 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 | |
Motor Gasoline | 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 | |
Diesel Fuel Oil | 0.9 | 0.8 | 1.0 | 1.1 | 1.0 | 1.1 | 1.0 | 1.0 | 1.1 | 1.2 | 1.3 | 1.4 | 1.3 | 1.3 | |
Ethanol | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Biodiesel Fuel | 0.0 | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | |
Propane | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Shares (%) | |||||||||||||||
Electricity | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
Natural Gas | 4.0 | 3.3 | 2.6 | 2.4 | 2.3 | 1.9 | 1.9 | 2.2 | 2.2 | 2.2 | 1.6 | 0.5 | 0.8 | 0.7 | |
Motor Gasoline | 6.3 | 1.7 | 1.5 | 2.3 | 2.2 | 1.0 | 1.7 | 2.3 | 1.4 | 1.6 | 1.3 | 1.5 | 1.8 | 2.2 | |
Diesel Fuel Oil | 89.7 | 94.2 | 94.8 | 94.2 | 92.9 | 90.6 | 96.3 | 95.3 | 96.4 | 96.1 | 97.0 | 98.0 | 97.3 | 96.9 | |
Ethanol | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Biodiesel Fuel | 0.0 | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | n.a. | |
Propane | 0.0 | 0.8 | 1.0 | 1.2 | 2.7 | 6.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
GHG Intensity (tonne/TJ) | 63.8 | 63.4 | 64.2 | 64.8 | 64.4 | 64.6 | 63.6 | 65.5 | 64.2 | 66.1 | 66.6 | 67.1 | 66.9 | 66.9 |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production.
n.a. - Denotes data that is not applicable.
n.a. - Denotes data that is not available.