Biofuels, the sustainable energy system may be regarded as a cost-effective, trustworthy, and environmental friendly system that efficiently make use of local resources. Biofuels have additionally been lumped into first-, second- and third-generational categories.
We use first-generation biofuels in our fuel tanks today. Biofuels are relatively similar to hydrocarbons and feature some of the similar emission problems like that of standard fossil fuels. Biofuels are an inexhaustible resource since the stock can be replenished through agriculture.