Does Biofuel Degrade?

Does Biofuel Degrade? Does biofuel degrade? Biodiesel also has good bio-degradability, it is expected to degrade over 98% biologically within three weeks while diesel will only degrade 50% biologically within the same period (Williamson and Badr, 1998). How long can BioFuel last? Use It or Lose It: Biodiesel has a shelf life of about six