Discusses the feasibility of utilizing continuous sources of of energy, particularly solar and wind energy. Outlines an energy plan for Denmark, which would supply all of Denmark's energy needs by the year 2050. (MLH)

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)

The development of fuels from biomass can lead naturally to dispersed facilities that incorporate food or materials production (or both) with fuel production. The author analyzes possible systems based on sugarcane, corn, and guayule. (Author/MA)

The water consumption requirements for a variety of energy options are presented, and comparative judgments drawn. Attention is focused on problems resulting from synthetic, gaseous, and liquid fuel production. Scenarios describing possible future levels of coal and electricity use are analyzed. They point to the importance of water supply…

Proposes that human comfort could be provided in otherwise chilly surroundings by filling the occupied space with electromagnetic energy of cm wavelength. Considerable energy savings could be realized from the resultant ability to lower interior temperatures and maintain comfort in the building. (Author/RE)

Summarizes the criticisms of the Office of Science and Technology (OSTP) review committee. Emphasizes research deficiencies in most of the major energy programs. (MA)

An engineering-economic simulation model of residential energy use is employed to evaluate the effects of nine different residential energy-use "futures" as to economic impact on Americans to the year 2000. (Author/CP)

The energy required to build and install solar space- and water-heating equipment is compared to the energy saved under two solar growth paths corresponding to high and low rates of solar technology implementation. (Author/RE)

Described are the proceedings from a symposium on energy and developmentin the Americas. The article suggests that this conference could be a model for the United Nations' conference on science and technology to be held in 1979. (MDR)

The importance of applied research to the technical and political support of energy conservation programs is discussed. Past, present, and future examples of applied fuel conservation research are presented and a means of institutionalizing these research efforts into a long range program is suggested. (MDR)

Described is a study in which energy demands were analyzed and several plausable future energy scenarios were developed. The article attempts to illustrate the dynamics of energy demand and supply in the United States in order to aid future planning. (MDR)

Brazil's energy options and current outlook are examined, and a summary of known reserves of fossil and renewable energy resources is given. Suggestions for an energy program designed to preserve Brazilian culture are included. (MDR)