Transportation Sector
Table 11: Freight Road Transportation Secondary Energy Use and GHG Emissions by Energy Source
  2000   2007 2008 2009 2010 2011 2012
Freight Road Transportation Energy Use (PJ) 243.2   268.2 267.0 273.8 287.4 297.5 288.7

Energy Use by Energy Source (PJ)
Natural Gas 0.1   0.1 0.1 0.1 0.1 0.1 0.1
Motor Gasoline 78.2   85.8 85.4 90.3 93.1 91.3 83.9
Diesel Fuel Oil 162.4   176.3 174.5 176.5 186.7 197.6 195.7
Ethanol n.a.   3.2 4.0 4.0 4.5 5.0 5.0
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 2.5   2.8 3.0 2.9 3.0 3.5 4.1

Shares (%)
Natural Gas 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Motor Gasoline 32.2   32.0 32.0 33.0 32.4 30.7 29.1
Diesel Fuel Oil 66.8   65.7 65.3 64.5 65.0 66.4 67.8
Ethanol n.a.   1.2 1.5 1.5 1.5 1.7 1.7
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 1.0   1.1 1.1 1.1 1.0 1.2 1.4

Activity
Tonne-kilometres (millions) 84,375   92,875 91,232 86,482 93,230 97,903 99,912
Energy Intensity (MJ/Tkm) 2.88   2.89 2.93 3.17 3.08 3.04 2.89
Freight Road Transportation GHG Emissions (Mt of CO2e) 17.1   18.8 18.7 19.2 20.1 20.8 20.2

GHG Emissions by Energy Source (Mt of CO2e)
Natural Gas 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Motor Gasoline 5.4   5.9 5.8 6.1 6.3 6.2 5.7
Diesel Fuel Oil 11.5   12.5 12.4 12.6 13.3 14.1 13.9
Ethanol n.a.   0.2 0.3 0.3 0.3 0.3 0.3
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 0.2   0.2 0.2 0.2 0.2 0.2 0.2

Shares (%)
Natural Gas 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Motor Gasoline 31.6   31.2 31.2 32.1 31.4 29.7 28.1
Diesel Fuel Oil 67.5   66.7 66.4 65.6 66.1 67.6 69.0
Ethanol n.a.   1.2 1.4 1.4 1.5 1.6 1.7
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 0.9   0.9 1.0 0.9 0.9 1.0 1.2
GHG Intensity (tonne/TJ) 70.2   70.1 70.1 70.0 70.0 69.9 69.9