Clenergen is a commercial vehicle created after a four year research and development program to: Produce high density short rotation biomass energy crops on a commercial scale at a cost of production equivalent to or less than the price of coal, using a turnkey fully integrated agronomy and technology model that delivers a sustainable supply of renewable energy on a 24/7 supply basis. Clenergen has identified two species of trees and a strain of grass that can be cultivated on marginal land to produce a sustainable, cost effective biomass energy crop.