Biofuels refer to liquid fuel derived from renewable sources such as agricultural crops or wastes. Read on for some facts about this sustainable energy source:
Ethanol use reduces greenhouse gas emissions by 46% compared to gasoline.

Biofuels refer to liquid fuel derived from renewable sources such as agricultural crops or wastes. Read on for some facts about this sustainable energy source:
Ethanol use reduces greenhouse gas emissions by 46% compared to gasoline.
