| 2000 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|
| Air Transportation Energy Use (PJ) | 8.3 | 9.7 | 10.8 | 7.2 | 7.3 | |
| Passenger Air Transportation | 8.1 | 9.5 | 10.5 | 6.7 | 6.6 | |
| Freight Air Transportation | 0.3 | 0.2 | 0.2 | 0.4 | 0.6 | |
Energy Use by Energy Source (PJ) | ||||||
| Aviation Gasoline | 0.4 | 0.5 | 0.5 | 0.4 | 0.5 | |
| Aviation Turbo Fuel | 7.9 | 9.2 | 10.3 | 6.8 | 6.7 | |
Shares (%) | ||||||
| Aviation Gasoline | 4.8 | 5.3 | 4.4 | 5.5 | 7.0 | |
| Aviation Turbo Fuel | 95.2 | 94.7 | 95.6 | 94.5 | 93.0 | |
| Air Transportation GHG Emissions (Mt of CO2e) | 0.6 | 0.7 | 0.7 | 0.5 | 0.5 | |
| Passenger Air Transportation | 0.6 | 0.7 | 0.7 | 0.5 | 0.5 | |
| Freight Air Transportation | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
GHG Emissions by Energy Source (Mt of CO2e) | ||||||
| Aviation Gasoline | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Aviation Turbo Fuel | 0.5 | 0.6 | 0.7 | 0.5 | 0.5 | |
Shares (%) | ||||||
| Aviation Gasoline | 5.0 | 5.6 | 4.6 | 5.8 | 7.4 | |
| Aviation Turbo Fuel | 95.0 | 94.4 | 95.4 | 94.2 | 92.6 | |
| Passenger Air Transportation GHG Intensity (tonne/TJ) | 69.2 | 69.2 | 69.2 | 69.2 | 69.3 | |
| Freight Air Transportation GHG Intensity (tonne/TJ) | 69.1 | 69.3 | 69.2 | 69.3 | 69.3 | |