Transportation Sector
Ontario
Table 4: GHG Emissions by Energy Source
  2000   2018 2019 2020 2021
Total GHG Emissions Excluding Electricity (Mt of CO2e) 55.3   63.9 64.7 51.0 53.7
Passenger Transportation 33.2   37.4 37.7 27.2 27.7
Freight Transportation 20.0   23.3 23.7 20.3 22.5
Off-Road2 2.1   3.2 3.3 3.5 3.5

GHG Emissions by Energy Source (Mt of CO2e)
Electricity –   – – – –
Natural Gas 0.1   0.0 0.0 0.0 0.0
Motor Gasoline 34.6   39.3 40.3 32.3 32.7
Diesel Fuel Oil 14.7   16.2 16.0 14.1 15.5
Ethanol n.a.   n.a. n.a. n.a. n.a.
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a.
Light Fuel Oil and Kerosene 0.0   0.0 0.0 0.0 0.0
Heavy Fuel Oil 0.8   1.1 1.4 0.9 1.1
Aviation Gasoline 0.0   0.0 0.0 0.0 0.0
Aviation Turbo Fuel 4.8   7.0 6.7 3.2 4.0
Propane 0.3   0.3 0.3 0.3 0.4
Coal 0.0   0.0 0.0 0.0 0.0

Shares (%)
Electricity –   – – – –
Natural Gas 0.1   0.1 0.1 0.1 0.1
Motor Gasoline 62.6   61.4 62.3 63.5 60.9
Diesel Fuel Oil 26.5   25.3 24.7 27.7 28.8
Ethanol n.a.   n.a. n.a. n.a. n.a.
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a.
Light Fuel Oil and Kerosene 0.0   0.0 0.0 0.0 0.0
Heavy Fuel Oil 1.4   1.7 2.1 1.8 2.1
Aviation Gasoline 0.1   0.0 0.0 0.0 0.0
Aviation Turbo Fuel 8.7   10.9 10.3 6.3 7.4
Propane 0.5   0.5 0.5 0.6 0.7
Coal 0.0   0.0 0.0 0.0 0.0
Passenger Transportation GHG Intensity (tonne/TJ) 69.9   67.3 67.3 69.7 69.7
Freight Transportation GHG Intensity (tonne/TJ) 71.0   70.4 70.4 71.4 71.4

Footnotes:

1) Data on GHG emissions are presented excluding GHG emissions related to electricity production.
2) “Off Road” includes vehicles not registered for on-road travel such as ATVs, snowmobiles, golf carts and some military vehicles.

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