In this speech, Robert McNamara examines the background of the world population problem, analyzes its current trends, evaluates the measures available to deal with it, and suggests actions governments and others can take to help solve it. It now appears that significant fertility decline may have begun in developing countries. Data seem to…

This volume is the first of a three volume, one year program for use in junior high school, and consists of these three units: Environmental Science, Crusty Problems (earth science), and Why You're You (heredity). The environmental science unit is composed of chapters relating to these subjects: the black death (plague); energy, food chain, and…

Commenting on Kingsley Davis' paper, "Population Policy: Will Current Programs Succeed?", the author discusses the problem of rapid population growth in the low-income countries. Research strategy should focus on the family or small community to trace environmental constraints and opportunities influencing desired and achieved fertility, and…

Twenty-six articles or extracts from scholarly literature and one article written for this collection are contained in this anthology intended for teachers. The articles present the viewpoints of writers in a number of scientific and sociological fields concerning human interactions with their environment. Articles are arranged in the following…

Study found that social density is more strongly related to crowding ratings than is spatial density. Predictors of pleasantness include work-play, amount of space, waiting, and percent of people alone or unaccompanied. (Author/MA)

Discusses the relationship between population size and pollution, and suggests that the optimal population level toward which we should strive would be that level at which man is in balance with the biosphere in terms of pollution production and degradation, coupled with a harmless steady-state background pollution level. (JR)

Three-part report pinpointing problems and uncovering solutions for the dual concepts of density (ratio of people to space) and crowding (psychological response to density). Section one, A Primer on Crowding,'' reviews new psychological and social findings; section two, Density in the Suburbs,'' shows conflict between status quo and increased…

Charges that militants are exaggerating the threat of ecological disaster and offers evidence in support. (Author)

Argues that even if militants are exaggerating the threat of ecological disaster the world will be better off for their warnings. (Author/JF)

Indicates the need for schools to present materials that will produce positive attitudes toward family planning. Proposes the development of a comprehensive sourcebook of material that will contain an overall theme with material planned for each grade level and each school subject. (DS)

Discusses the importance of instructional programs concerning population education and describes population growth in the United States, the biological reasons for the overpopulation problem, and the role of the health educator in population education. (BD)

Africa's population is now 630 million, and it is growing faster than any other region in the world. But while Africa's population grows by 3.1 percent annually, the continent's food supply increases by only 1.1 percent per year. Throughout the 1980s more and more African governments have agreed that lasting development is possible only if…

This paper suggests that in addition to the recent work indicating that crowding is a subjective phenomenon, an adequate definition of density must also include a subjective component since density is a complex phenomenon in itself. Included is a discussion of both physical density and perceived density. (Author/MA)

Suggests that humans differ from other living organisms in the ability to exercise learned behavior and the individual will, which may allow people to make the changes in values necessary to survive on this planet. (DW)