| 2000 | 2017 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|---|
| Consommation d’énergie des autobus interurbains (PJ) | 2.2 | 1.0 | 0.8 | 0.8 | 0.5 | 0.3 | |
Consommation d’énergie par source d’énergie (PJ) | |||||||
| Essence automobile | 0.3 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | |
| Carburant diesel | 1.9 | 0.8 | 0.7 | 0.6 | 0.4 | 0.3 | |
| Ethanol | n.d. | n.d. | n.d. | n.d. | n.d. | n.d. | |
| Carburant biodiesel | 0.0 | n.d. | n.d. | n.d. | n.d. | n.d. | |
Part (%) | |||||||
| Essence automobile | 13.4 | 16.6 | 18.0 | 21.8 | 19.1 | 19.6 | |
| Carburant diesel | 86.6 | 83.4 | 82.0 | 78.2 | 80.9 | 80.4 | |
| Ethanol | n.d. | n.d. | n.d. | n.d. | n.d. | n.d. | |
| Carburant biodiesel | 0.0 | n.d. | n.d. | n.d. | n.d. | n.d. | |
Activité | |||||||
| Voyageurs-kilomètres (millions) | 2 813 | 1 862 | 1 863 | 1 819 | 798 | 595 | |
| Intensité énergétique (MJ/Vkm) | 0.80 | 0.52 | 0.45 | 0.45 | 0.64 | 0.53 | |
| Émissions de GES des autobus interurbains (Mt éq CO2) | 0.2 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | |
Émissions de GES par source d’énergie (Mt éq CO2) | |||||||
| Essence automobile | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Carburant diesel | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Ethanol | n.d. | n.d. | n.d. | n.d. | n.d. | n.d. | |
| Carburant biodiesel | 0.0 | n.d. | n.d. | n.d. | n.d. | n.d. | |
Part (%) | |||||||
| Essence automobile | 12.8 | 15.9 | 17.2 | 20.9 | 19.0 | 19.5 | |
| Carburant diesel | 87.2 | 84.1 | 82.8 | 79.1 | 81.0 | 80.5 | |
| Ethanol | n.d. | n.d. | n.d. | n.d. | n.d. | n.d. | |
| Carburant biodiesel | 0.0 | n.d. | n.d. | n.d. | n.d. | n.d. | |
| Intensité en GES (tonnes/TJ) | 70.4 | 70.6 | 70.6 | 70.4 | 71.1 | 71.1 | |
n.d. - Indique une donnée non disponible.