Processing of materials could become energy-limited rather than resource-limited. Methods to extract metals, industrial minerals, and energy materials and convert them to useful states requires more than one-fifth of the United States energy budget. Energy accounting by industries must include a total systems analysis of costs to insure net energy…

Government support of coal liquefaction Research and Development has created the conditions that make possible the development of needed technology. With the proper government incentives, pioneer plants will lead to lower costs, and this, plus rising prices, will create the conditions necessary to develop a multi-plant industry. (Author/MA)