2000 | 2017 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|---|
Consommation d’énergie des autobus (PJ) | 3.0 | 1.9 | 2.0 | 2.0 | 0.9 | 0.8 | |
Consommation d’énergie par source d’énergie (PJ) | |||||||
Électricité | 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 | |
Essence automobile | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | |
Carburant diesel | 2.9 | 1.8 | 1.9 | 1.9 | 0.8 | 0.7 | |
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. | |
Propane | 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 | |
Gaz naturel | 0.0 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | |
Essence automobile | 2.7 | 4.0 | 3.7 | 4.6 | 4.6 | 5.3 | |
Carburant diesel | 97.3 | 95.9 | 96.2 | 95.3 | 95.2 | 94.5 | |
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. | |
Propane | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Activité | |||||||
Voyageurs-kilomètres (millions) | 2 912 | 2 334 | 2 233 | 2 166 | 834 | 751 | |
Intensité énergétique (MJ/Vkm) | 1.04 | 0.81 | 0.87 | 0.91 | 1.02 | 1.04 | |
Émissions de GES des autobus excluant l’électricité (Mt éq CO2) | 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 | |
Essence automobile | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Carburant diesel | 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. | |
Carburant biodiesel | 0.0 | n.d. | n.d. | n.d. | n.d. | n.d. | |
Propane | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Part (%) | |||||||
Électricité | – | – | – | – | – | – | |
Gaz naturel | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.2 | |
Essence automobile | 2.5 | 3.8 | 3.5 | 4.4 | 4.6 | 5.2 | |
Carburant diesel | 97.5 | 96.1 | 96.4 | 95.6 | 95.3 | 94.6 | |
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. | |
Propane | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Intensité en GES (tonnes/TJ) | 70.9 | 71.1 | 71.1 | 71.0 | 71.1 | 71.1 |
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.