Biomass production costs are low in Brazil compared to other parts of the world, due to proper climate and advanced forest and agricultural technologies. The productivities of elephant grass (Pennisetum spp; 30-45 t/ha/yr bone dry) and eucalypt crops (20-30 t/ha/yr bone dry) in Brazil are amongst the world largest, with good perspectives of growing even further. Thus, Brazil presents great potenti ...