| 1990 | 2015 | 2016 | 2017 | ||
|---|---|---|---|---|---|
| Total GHG Emissions Excluding Electricity (Mt of CO2e) | 4.4 | 10.0 | 9.7 | 9.8 | |
| Passenger Transportation | 2.6 | 3.7 | 3.7 | 3.6 | |
| Freight Transportation | 1.7 | 6.0 | 5.7 | 5.9 | |
| Off-Road2 | 0.1 | 0.3 | 0.3 | 0.3 | |
GHG Emissions by Transportation Mode (Mt of CO2e) | |||||
| Cars | 1.6 | 1.3 | 1.3 | 1.2 | |
| Passenger Light Trucks | 0.6 | 1.9 | 2.0 | 2.0 | |
| Freight Light Trucks | 0.4 | 1.1 | 1.1 | 1.1 | |
| Medium Trucks | 0.1 | 1.7 | 1.6 | 1.6 | |
| Heavy Trucks | 0.6 | 2.5 | 2.3 | 2.4 | |
| Motorcycles | 0.0 | 0.0 | 0.0 | 0.0 | |
| School Buses | 0.0 | 0.0 | 0.0 | 0.0 | |
| Urban Transit | 0.1 | 0.1 | 0.1 | 0.1 | |
| Inter-City Buses | 0.0 | 0.0 | 0.0 | 0.0 | |
| Passenger Air | 0.2 | 0.4 | 0.3 | 0.2 | |
| Freight Air | 0.0 | 0.0 | 0.0 | 0.0 | |
| Passenger Rail | 0.0 | 0.0 | 0.0 | 0.0 | |
| Freight Rail | 0.6 | 0.8 | 0.8 | 0.8 | |
| Marine | 0.0 | 0.0 | 0.0 | 0.0 | |
| Off-Road2 | 0.1 | 0.3 | 0.3 | 0.3 | |
Shares (%) | |||||
| Cars | 35.8 | 12.9 | 13.1 | 12.4 | |
| Passenger Light Trucks | 14.4 | 18.5 | 20.2 | 20.4 | |
| Freight Light Trucks | 9.0 | 10.5 | 11.5 | 11.6 | |
| Medium Trucks | 3.0 | 16.5 | 16.3 | 16.1 | |
| Heavy Trucks | 13.3 | 25.3 | 23.5 | 24.6 | |
| Motorcycles | 0.0 | 0.1 | 0.1 | 0.1 | |
| School Buses | 0.7 | 0.4 | 0.5 | 0.2 | |
| Urban Transit | 1.4 | 1.2 | 1.1 | 1.0 | |
| Inter-City Buses | 0.5 | 0.2 | 0.2 | 0.1 | |
| Passenger Air | 5.5 | 3.6 | 2.8 | 2.5 | |
| Freight Air | 0.1 | 0.1 | 0.1 | 0.1 | |
| Passenger Rail | 0.6 | 0.2 | 0.2 | 0.2 | |
| Freight Rail | 12.7 | 7.8 | 7.9 | 7.9 | |
| Marine | 0.0 | 0.0 | 0.0 | 0.0 | |
| Off-Road2 | 3.0 | 2.8 | 2.9 | 2.9 | |
| Passenger Transportation GHG Intensity (tonne/TJ) | 69.3 | 67.5 | 67.5 | 67.4 | |
| Freight Transportation GHG Intensity (tonne/TJ) | 72.2 | 70.7 | 70.6 | 70.6 | |
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.