2000 | 2017 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|---|
Consommation d’énergie des autobus scolaires (PJ) | 1.9 | 0.7 | 1.0 | 1.1 | 0.7 | 0.7 | |
Consommation d’énergie par source d’énergie (PJ) | |||||||
Gaz naturel | 0.0 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | |
Essence automobile | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Carburant diesel | 1.8 | 0.5 | 0.8 | 0.9 | 0.5 | 0.4 | |
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. | |
Propane | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Part (%) | |||||||
Gaz naturel | 0.0 | 17.8 | 13.1 | 10.7 | 23.1 | 25.8 | |
Essence automobile | 6.9 | 12.2 | 7.0 | 8.1 | 8.2 | 10.0 | |
Carburant diesel | 93.1 | 70.0 | 80.0 | 81.2 | 68.7 | 64.1 | |
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 | |
Activité | |||||||
Voyageurs-kilomètres (millions) | 3 133 | 3 099 | 2 973 | 2 831 | 1 600 | 1 587 | |
Intensité énergétique (MJ/Vkm) | 0.61 | 0.24 | 0.35 | 0.41 | 0.45 | 0.44 | |
Émissions de GES des autobus scolaires (Mt éq CO2) | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | |
Émissions de GES par source d’énergie (Mt éq CO2) | |||||||
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 | 0.1 | 0.0 | 0.1 | 0.1 | 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. | |
Propane | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Part (%) | |||||||
Gaz naturel | 0.0 | 13.0 | 9.3 | 7.5 | 17.0 | 19.1 | |
Essence automobile | 6.5 | 12.4 | 6.9 | 8.0 | 8.8 | 10.9 | |
Carburant diesel | 93.5 | 74.6 | 83.8 | 84.5 | 74.2 | 70.0 | |
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. | |
Propane | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Intensité en GES (tonnes/TJ) | 70.7 | 66.8 | 68.0 | 68.5 | 65.8 | 65.2 |
n.d. - Indique une donnée non disponible.