Reports on an investigation into the behaviors and attitudes of visitors viewing a public exhibition about environmental problems concerning Madrid (Spain). Results indicated that the major variable related to the amount of time spent viewing specific photographs was related to the location of the photographs. (TW)

Introduces classroom and other activities for teaching the importance of the tropical rain forest. Includes some resources and reading materials. (YP)

Describes Ocean Thermal Energy Conservation (OTEC) as a method for exploiting the temperature difference between warm surface waters of the sea and its cold depths. Argues for full-scale demonstrations of the technique for producing energy for coastal regions. (TW)

Discussed are the costs of deriving energy from the earth's natural reserves of salt. Argues that, as fossil fuel supplies become more depleted in the future, the environmental advantages of salinity power may prove to warrant its exploitation. (TW)

Describes the work of a Unesco-sponsored workshop which was held to develop population education materials specifically intended for the illiterate and semiliterate population, the rural poor and urban slum dwellers. Principal users of the materials are to be nonformal educators. (TW)

Discusses the perceived lack of use of games and simulations in population education programs. Describes two games, "Teaching Tips--Futures Wheels," and "A Card Game on Family Welfare." Reproducible game cards are included. (TW)

Many consumers do not see a strong connection between our lifestyles and buying decisions, and the amount of hazardous wastes generated in the United States. This guide was developed to be used by educators and citizens concerned with the role of consumers in the generation of hazardous wastes. It examines several products in terms of their…

The Environmental Quality Instructional Resources Center acquires, reviews, indexes, and announces both print (books, modules, units, etc.) and non-print (films, slides, video tapes, etc.) materials related to water quality and water resources education and instruction. This publication contains abstracts and indexes to selected materials related…

Based on the idea that the prevention and treatment of water pollution should begin at its source, this document focuses on some methods that individuals can use in their homes and businesses to treat wastewater. Chapter one, "What Is the Water Crisis?" explains the basic concepts of the hydrologic cycle, evapotranspiration, and the quantity of…

Designed to help in the development of an educational program about the value of rain forests, this handbook presents a condensation of issues, facts, and concepts. The handbook is divided into three parts. Part one introduces the rain forest ecosystem and provides conceptual background material needed in the determination of problems, the…

This document was developed in response to the need for simplified technical information for planning environmentally sound small-scale projects in third world countries. It is aimed specifically at those who are planning or managing small-scale livestock projects in less-developed areas of the tropics and sub-tropics. The guidelines included in…

The Environmental Quality Instructional Resources Center in Columbus, Ohio, acquires, reviews, indexes, and announces both print (books, modules, units, etc.) and non-print (films, slides, video tapes, etc.) materials related to water quality and water resources education and instruction. This publication contains abstracts and indexes to selected…

In 1987, a record 126,000 automobiles rolled off assembly lines each working day, and close to 400 million vehicles are used on the world's roads today. Prior to the 1970s the automobile's utility and sustainability were hardly questioned. A decade of oil price increases and worries about future fuel availability slowed automobile use somewhat,…

Few scientific issues arouse as much public controversy as the effects of radiation. This booklet is an attempt to summarize what is known about radiation and provide a basis for further discussion and debate. The first four chapters of the booklet are based on the most recent reports to the United Nations' General Assembly by the United Nations…

The use of pesticides in agriculture and the discarding of industrial chemical waste into the air, soil, and water constitute two major pathways of human exposure to toxic substances. It is argued that these practices release hundreds of millions of tons of potentially hazardous substances into the environment each year. Speculation continues into…