advantages of biofuel energy
Advantages. Costs may decrease when using biofuels. Biofuel advocates frequently point out the advantages of these plant-and animal-based fuels, such as: 1  Cost: Biofuels have the potential to be significantly less expensive than gasoline and other fossil fuels.rimary Advantages and Disadvantages of Biofuels. No fuel source is completely positive or completely negative. Consumers need to weigh the pros and cons of biofuels to determine whether they feel comfortable with this resource as an alternative to traditional fuels.