Transportation Sector
Ontario
Table 11: Freight Road Transportation Secondary Energy Use and GHG Emissions by Energy Source
  1990   2003 2004 2005 2006 2007 2008
Freight Road Transportation Energy Use (PJ) 152.2   254.3 257.8 267.9 260.4 268.2 267.0

Energy Use by Energy Source (PJ)
Natural Gas 0.0   0.1 0.1 0.1 0.1 0.1 0.1
Motor Gasoline 53.9   87.3 86.4 82.5 84.7 85.8 85.4
Diesel Fuel Oil 94.7   165.2 169.2 183.7 173.1 176.3 174.5
Ethanol n.a.   n.a. n.a. n.a. n.a. 3.2 4.0
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 3.6   1.8 2.1 1.7 2.5 2.8 3.0

Shares (%)
Natural Gas 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Motor Gasoline 35.4   34.3 33.5 30.8 32.5 32.0 32.0
Diesel Fuel Oil 62.2   64.9 65.7 68.5 66.5 65.7 65.3
Ethanol n.a.   n.a. n.a. n.a. n.a. 1.2 1.5
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 2.4   0.7 0.8 0.6 1.0 1.1 1.1

Activity
Tonne-kilometres (millions) 45,253   87,737 91,866 98,787 93,601 92,875 91,232
Energy Intensity (MJ/Tkm) 3.36   2.90 2.81 2.71 2.78 2.89 2.93
Freight Road Transportation GHG Emissions (Mt of CO2e) 10.6   17.9 18.1 18.9 18.3 18.8 18.7

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 3.7   6.0 6.0 5.7 5.8 5.9 5.8
Diesel Fuel Oil 6.7   11.7 12.0 13.1 12.3 12.5 12.4
Ethanol n.a.   n.a. n.a. n.a. n.a. 0.2 0.3
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 0.2   0.1 0.1 0.1 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 34.6   33.7 32.9 30.2 31.8 31.2 31.2
Diesel Fuel Oil 63.3   65.6 66.4 69.2 67.3 66.7 66.4
Ethanol n.a.   n.a. n.a. n.a. n.a. 1.2 1.4
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 2.1   0.6 0.7 0.5 0.8 0.9 1.0
GHG Intensity (tonne/TJ) 69.5   70.3 70.3 70.4 70.2 70.1 70.1