Transportation Sector
New Brunswick
Table 36: Medium and Heavy Truck Secondary Energy Use and GHG Emissions by Energy Source
  1990   1991 1992 1993 1994 1995 1996 1997 1998
Medium Trucks
 
Medium Truck Energy Use (PJ) 3.1   3.5 3.6 3.7 4.2 4.1 4.6 4.2 4.0

Energy Use by Energy Source (PJ)
Motor Gasoline 1.5   1.7 1.7 1.8 2.1 1.8 2.3 1.9 1.6
Diesel Fuel Oil 1.5   1.8 1.9 1.9 2.1 2.3 2.3 2.4 2.4
Ethanol n.a.   n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
Biodiesel Fuel 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Shares (%)
Motor Gasoline 50.5   49.1 47.7 48.0 50.6 43.6 50.4 44.2 40.3
Diesel Fuel Oil 49.5   50.9 52.2 51.9 49.4 56.3 49.6 55.7 59.6
Ethanol n.a.   n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
Biodiesel Fuel 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Activity
Tonne-kilometres (millions) 336   387 408 429 490 488 558 511 492
Energy Intensity (MJ/Tkm) 9.08   8.94 8.81 8.68 8.54 8.47 8.33 8.27 8.20
Medium Truck GHG Emissions (Mt of CO2e) 0.2   0.2 0.2 0.3 0.3 0.3 0.3 0.3 0.3

GHG Emissions by Energy Source (Mt of CO2e)
Motor Gasoline 0.1   0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.1
Diesel Fuel Oil 0.1   0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2
Ethanol n.a.   n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
Biodiesel Fuel 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Shares (%)
Motor Gasoline 49.0   47.6 46.3 46.6 49.1 42.2 48.9 42.8 38.9
Diesel Fuel Oil 50.9   52.4 53.7 53.4 50.9 57.8 51.0 57.1 61.0
Ethanol n.a.   n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
Biodiesel Fuel 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
GHG Intensity (tonne/TJ) 68.7   68.8 68.8 68.8 68.7 68.9 68.8 69.1 69.3

Heavy Trucks
 
Heavy Truck Energy Use1 (PJ) 8.9   8.8 9.6 10.7 12.5 12.6 13.7 13.6 13.5

Activity
Tonne-kilometres (millions) 3,963   3,941 4,344 4,928 5,806 5,972 6,476 6,465 6,496
Energy Intensity (MJ/Tkm) 2.26   2.23 2.20 2.17 2.15 2.11 2.12 2.10 2.09
Heavy Truck GHG Emissions1 (Mt of CO2e) 0.6   0.6 0.7 0.8 0.9 0.9 1.0 1.0 1.0
GHG Intensity (tonne/TJ) 70.7   70.7 70.7 70.7 70.7 70.7 70.8 70.8 70.9

Footnotes:

1) Heavy trucks consume only diesel fuel oil.