Transportation Sector
Nova Scotia
Table 28: School Bus Secondary Energy Use and GHG Emissions by Energy Source
  2000   2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
School Bus Energy Use (PJ) 0.4   0.4 0.4 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.4 0.3 0.3 0.4 0.4 0.3

Energy Use by Energy Source (PJ)
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 0.0 0.0 0.1 0.1
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 0.0 0.0 0.0 0.0
Diesel Fuel Oil 0.4   0.4 0.4 0.6 0.5 0.4 0.3 0.3 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.1
Ethanol n.a.   n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. 0.0 0.0 0.0 0.0 n.a. n.a. n.a.
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. n.a. n.a. n.a. n.a.
Propane 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 0.0 0.0 0.0 0.0

Shares (%)
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 3.0 13.8 21.1 44.2
Motor Gasoline 11.9   3.7 2.1 3.4 4.3 2.0 3.9 5.6 2.5 3.0 3.1 3.3 5.4 4.9 6.7 7.3 8.0 10.0
Diesel Fuel Oil 88.1   96.3 97.9 96.6 95.7 98.0 96.1 94.4 97.5 97.0 96.9 96.6 94.4 95.0 90.3 78.9 70.9 45.8
Ethanol n.a.   n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. 0.1 0.2 0.1 0.0 n.a. n.a. n.a.
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. n.a. n.a. n.a. n.a.
Propane 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 0.0 0.0 0.0 0.0

Activity
Passenger-kilometres (millions) 694   622 749 1,070 939 746 844 706 727 912 879 1,043 860 824 765 817 885 1,243
Energy Intensity (MJ/Pkm) 0.61   0.59 0.56 0.56 0.52 0.49 0.43 0.51 0.53 0.45 0.43 0.44 0.42 0.41 0.42 0.43 0.45 0.24
School Bus GHG Emissions (Mt of CO2e) 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 0.0 0.0 0.0 0.0

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

Shares (%)
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 2.1 9.9 15.5 35.4
Motor Gasoline 11.3   3.5 2.0 3.2 4.1 1.9 3.7 5.3 2.4 2.9 2.9 3.1 5.2 4.7 6.5 7.2 8.2 11.1
Diesel Fuel Oil 88.7   96.5 98.0 96.8 95.9 98.1 96.3 94.7 97.6 97.1 97.1 96.8 94.6 95.3 91.4 82.9 76.3 53.6
Ethanol n.a.   n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. 0.1 0.2 0.1 0.0 n.a. n.a. n.a.
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. n.a. n.a. n.a. n.a.
Propane 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 0.0 0.0 0.0 0.0
GHG Intensity (tonne/TJ) 70.5   70.9 71.0 70.9 70.9 71.0 71.0 71.0 71.1 71.1 71.1 71.1 71.0 71.0 70.3 67.8 66.2 60.9

n.a. - Denotes data that is not applicable.
n.a. - Denotes data that is not available.