Table 4. Greenhouse gas emission factors by material [7,24,25]

Material Diesel (L) Gasoline (L) Fertilizer (kg)
Net calorific value (kcal) 8,420 7,230 -
Emission factor by green house gas (tGHG/hr) CO2 2.59E-03 2.08E-03 5.45E-02
CH4 2.62E-06 2.25E-06 5.80E-01
N2O 6.24E-06 5.36E-06 9.16E-04
Total 2.59E-03 2.08E-03 6.36E-02
Emission factor (kgCO2) 2.59 2.09 5.76E-01