ABSTRACT
The image of a spatial future that will best suit the needs of a solar-energy future that is short of fossil fuel thus begins to take clear and concrete form. Energy, the first independent factor, has been shown to shape spatial patterns through its availability for industrial use, commercial-and residential-space heating and cooling, and personal transportation. Communications, the second independent factor, affects spatial patterns because of the necessity for persons to interact in order to advance a wide variety of personal and economic interests. Economics, the third independent factor, affects spatial patterns because of the necessity to organize and perform work in such facilities as factories, stores, and service centers. Life style is the fourth factor that critically affects spatial patterns. The availability of solar-energy advantages in both city and suburb will channel future development in both Frostbelt and Sunbelt areas.
