| 2000 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Air Transportation Energy Use (PJ) | 240.1 | 275.3 | 269.8 | 275.4 | 283.1 | 305.5 | 342.5 | 344.2 | 164.1 | 176.5 | |
| Passenger Air Transportation | 232.0 | 269.0 | 263.6 | 269.8 | 277.1 | 298.5 | 334.5 | 336.5 | 154.7 | 161.2 | |
| Freight Air Transportation | 8.1 | 6.3 | 6.2 | 5.6 | 6.0 | 7.1 | 8.0 | 7.7 | 9.5 | 15.4 | |
Energy Use by Energy Source (PJ) | |||||||||||
| Aviation Gasoline | 3.6 | 2.2 | 1.9 | 2.2 | 2.3 | 2.2 | 1.9 | 2.2 | 1.8 | 2.1 | |
| Aviation Turbo Fuel | 236.5 | 273.1 | 267.9 | 273.2 | 280.8 | 303.3 | 340.6 | 342.0 | 162.4 | 174.5 | |
Shares (%) | |||||||||||
| Aviation Gasoline | 1.5 | 0.8 | 0.7 | 0.8 | 0.8 | 0.7 | 0.5 | 0.6 | 1.1 | 1.2 | |
| Aviation Turbo Fuel | 98.5 | 99.2 | 99.3 | 99.2 | 99.2 | 99.3 | 99.5 | 99.4 | 98.9 | 98.8 | |
Activity | |||||||||||
| Passenger-kilometres1 (millions) | 104,882 | 155,927 | 166,704 | 175,657 | 192,644 | 210,500 | 228,169 | 233,218 | 62,624 | 52,364 | |
| Tonne-kilometres (millions) | 2,327 | 2,273 | 2,376 | 2,284 | 2,546 | 3,090 | 3,352 | 3,257 | 2,517 | 3,298 | |
| Passenger Air Transportation Energy Intensity1 (MJ/Pkm) | 1.95 | 1.58 | 1.46 | 1.41 | 1.32 | 1.31 | 1.36 | 1.34 | 2.14 | 2.64 | |
| Freight Air Transportation Energy Intensity (MJ/Tkm) | 3.48 | 2.78 | 2.63 | 2.45 | 2.34 | 2.29 | 2.37 | 2.35 | 3.76 | 4.66 | |
| Air Transportation GHG Emissions (Mt of CO2e) | 16.6 | 19.0 | 18.6 | 19.0 | 19.5 | 21.1 | 23.6 | 23.8 | 11.3 | 12.2 | |
| Passenger Air Transportation | 16.0 | 18.6 | 18.2 | 18.6 | 19.1 | 20.6 | 23.1 | 23.2 | 10.7 | 11.1 | |
| Freight Air Transportation | 0.6 | 0.4 | 0.4 | 0.4 | 0.4 | 0.5 | 0.5 | 0.5 | 0.7 | 1.1 | |
GHG Emissions by Energy Source (Mt of CO2e) | |||||||||||
| Aviation Gasoline | 0.3 | 0.2 | 0.1 | 0.2 | 0.2 | 0.2 | 0.1 | 0.2 | 0.1 | 0.2 | |
| Aviation Turbo Fuel | 16.3 | 18.9 | 18.5 | 18.9 | 19.4 | 20.9 | 23.5 | 23.6 | 11.2 | 12.0 | |
Shares (%) | |||||||||||
| Aviation Gasoline | 1.6 | 0.8 | 0.8 | 0.8 | 0.9 | 0.8 | 0.6 | 0.7 | 1.1 | 1.2 | |
| Aviation Turbo Fuel | 98.4 | 99.2 | 99.2 | 99.2 | 99.1 | 99.2 | 99.4 | 99.3 | 98.9 | 98.8 | |
| Passenger Air Transportation GHG Intensity (tonne/TJ) | 69.1 | 69.1 | 69.1 | 69.1 | 69.1 | 69.1 | 69.0 | 69.0 | 69.1 | 69.1 | |
| Freight Air Transportation GHG Intensity (tonne/TJ) | 69.0 | 69.0 | 69.0 | 69.0 | 69.0 | 69.0 | 69.0 | 69.0 | 69.1 | 69.1 | |