Biofuel production involves creating fuel from organic materials, such as plants and animal waste. Common sources include corn, sugarcane, and soybeans, which can be converted into liquid fuels like ethanol and biodiesel. This process helps reduce reliance on fossil fuels and can lower greenhouse gas emissions. The production process typically includes growing the biomass, harvesting it, and then converting it into fuel through methods like fermentation or transesterification. Biofuels can be used in vehicles and machinery, making them a renewable energy option that supports sustainability and energy security.