2000 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|---|---|
Consommation d’énergie des autobus (PJ) | 2.0 | 2.3 | 2.1 | 2.1 | 2.0 | 1.3 | 1.4 | |
Consommation d’énergie par source d’énergie (PJ) | ||||||||
Électricité | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Gaz naturel | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Essence automobile | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Carburant diesel | 1.9 | 2.2 | 1.9 | 1.9 | 1.9 | 1.2 | 1.3 | |
Ethanol | n.d. | 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. | n.d. | |
Propane | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Part (%) | ||||||||
Électricité | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Gaz naturel | 0.9 | 0.8 | 1.1 | 1.2 | 1.2 | 1.8 | 1.6 | |
Essence automobile | 6.0 | 4.7 | 5.7 | 5.1 | 6.2 | 7.3 | 8.1 | |
Carburant diesel | 93.0 | 94.6 | 93.2 | 93.7 | 92.6 | 91.0 | 90.3 | |
Ethanol | n.d. | 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. | n.d. | |
Propane | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Activité | ||||||||
Voyageurs-kilomètres (millions) | 1 964 | 2 459 | 2 609 | 2 411 | 2 236 | 1 354 | 1 398 | |
Intensité énergétique (MJ/Vkm) | 1.02 | 0.93 | 0.79 | 0.86 | 0.89 | 0.99 | 1.01 | |
Émissions de GES des autobus excluant l’électricité (Mt éq CO2) | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Émissions de GES par source d’énergie (Mt éq CO2) | ||||||||
Électricité | – | – | – | – | – | – | – | |
Gaz naturel | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Essence automobile | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Carburant diesel | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Ethanol | n.d. | 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. | n.d. | |
Propane | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Part (%) | ||||||||
Électricité | – | – | – | – | – | – | – | |
Gaz naturel | 0.7 | 0.5 | 0.7 | 0.8 | 0.8 | 1.2 | 1.1 | |
Essence automobile | 5.8 | 4.4 | 5.5 | 4.9 | 5.9 | 7.3 | 8.1 | |
Carburant diesel | 93.6 | 95.0 | 93.8 | 94.3 | 93.3 | 91.5 | 90.8 | |
Ethanol | n.d. | 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. | n.d. | |
Propane | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Intensité en GES (tonnes/TJ) | 70.5 | 70.9 | 70.8 | 70.8 | 70.7 | 70.7 | 70.7 |
Notes en bas de page:
1) Les données sur les émissions de GES sont présentées excluant les émissions de GES liées à la production d’électricité.
n.d. - Indique une donnée non disponible.