Table 2: Fuel emission conversion factor.

Fuel Type kg CO2/liter kg CO2/kg
Motor Gasoline 2.8
Diesel Oil 2.9
Gas Oil 2.9
Liquefied Petroleum Gas (LPG) 1.9
Compressed Natural Gas (CNG) 3.3
Jet Kerosene 3.5
Residual Fuel Oil 3.5
Biogasoline 1.8
Biodiesel 1.9