Hemp fuels- Environmentally friendly fuel sources The basics: Hemp can provide two types of fuel. 1. Hemp biodiesel – made from the oil of the (pressed) hemp seed. 2. Hemp ethanol/methanol – made from the fermented stalk. To clarify further, ethanol is made from such things as grains, sugars, starches, waste paper and forest products, and methanol is made from woody/pulp matter. Using processes such as gasification, acid hydrolysis and enzymes, hemp can be used to make bot