As we consider what an compact Arcology themed Ecovillage might look like as the first step towards larger more ambitious EcoCity Development, we need to look at where the energy is going to come from. Its seems to be understood that such a model of development should be self-reliant in the production of energy if possible. The type of energy mix would depend on the location and assets of the property where the project was located.
While Arcosanti itself may not seem like the ideal location for a biofuel facility given that is located in a arid/semi-arid region of the world, the fact that much of the property of the project is part of riparian zone does permit some consideration of woody biomass potential. Indeed several of the buildings at Arcosanti are heated by fireplace and despite this it seems to only have scratched the surface of the total woody biomass capacity of the site, as evidenced by the many fallen branches and trees seen on a hike of the riparian areas.
Regardless I wanted to talk a bit about the promise that pelletizing might have in relation to converting waste biomass into fuel and feed in a ecovillage with many characteristics similar to Arcosanti.