Hemp Biodiesel Fuel

Biofuel is a  fuel that is produced over a short time span from  biomass, rather than by the very slow natural processes involved in the formation of  fossil fuels such as oil. [1] Biofuel can be produced from plants or from agricultural, domestic or industrial  bio waste. [2] [3] [4] [5] Biofuels are mostly used for transportation, but can also be used for heating and electricity. [6]: 173  [7] Biofuels (and  bio energy in general) are regarded as a  renewable energy source. [8]: 11  The use of biofuel has been subject to criticism regarding the " food vs fuel" debate, varied assessments of their  sustainability, and ongoing  deforestation and  biodiversity loss as a result of biofuel production. [9]