That amount, however, is roughly equivalent to the total amount of
biomass people harvest today — all the crops,
plant residues, and trees harvested by people for food, timber, and other uses, plus all the grass
consumed by livestock around the world.
The
plant will
consume about 700,000 tons per year of
biomass; about 90 percent of that will be poultry litter (mostly turkey), with the remaining 10 percent encompassing other agricultural
biomass.