Fuel consumption (Physical volume) [1]

Material consumption (Standard coal) (kg)

CO₂ (kg)

CO (kg)

NO_x (kg)

PM (kg)

Gasoline buses

55 L gasoline

70.5 kg rough oil

134.57

1.112

1.497

0.794

Diesel buses

45 L diesel

66.6 kg rough oil

110.10

0.910

1.225

0.065

Hybrid buses

38.5 L gasoline + 45 kWh electricity

46.6 kg rough oil +13.5 kg rough coal

109.89

0.637

0.937

0.069

Battery electric buses

150 kWh electricity

44.9 kg rough coal

109.28

-

0.265

0.071