The report identifies regions in which deserts and arid zones are increasing; discusses social and climatic causes of deserts; and suggests ways to cope with and reverse problems of famine, malnutrition, and drought. Increasingly, land is being sapped of its ability to sustain agriculture and human habitation north and south of the Sahara, in…

This document summarizes the proceedings of an international conference on environmental education which was organized jointly by Unesco and the United Nations Environment Programme (UNEP). The conference attracted 300 participants and observers from 80 countries, including experts and representatives of 15 international and national…

The infusion of technology into society has created social and environmental problems as well as benefits. Four concerns linked with technology are discussed in this paper: rising unemployment, growing social inequalities, dwindling oil and gas reserves, and potential long-term ecological problems. Indiscriminate transfer of modern labor-saving…

In discussing the human and cultural implications of scientific discoveries and knowledge, the biological concept of carrying capacity is explored. Maintaining that human beings are truly animals answering to principles that govern all animals, the author addresses the need for human populations to work within the context of culture and carrying…

The second of a series of annual reports designed to provide a global assessment of progress toward a sustainable society, this publication monitors changes in the global resource base (land, water, energy, and biological support systems), focusing particularly on how these changes affect the economy. Included in the report are news on innovative…

American economic analysts will better understand current economic trends if they investigate economic problems in light of the expanding global economy. Reasons for the failure of economists to explain the simultaneous existence of rapid inflation and high unemployment include preoccupation with economic indicators, short-term forecasts, and…

The book provides an overview of the food situation in developing nations and in the United States as it will be until the end of the 20th century. Specifically, the research focuses on interrelationships among world food needs, resources, and environmental issues. The document is presented in seven chapters. Chapter I presents background on the…

The first of a series of annual reports for policy makers, this publication focuses on evaluating changes in the interplay between the world's changing resource base and the economic system. Following an overview, content is divided into 10 additional chapters covering population stabilization, the world's dependence on oil, soil conservation,…

Influencing the future structure and content of the world's educational systems are: (1) physical constraints; (2) demographic constraints; (3) social structure constraints; (4) economic constraints; (5) employment constraints; (6) financial constraints; (7) political constraints; (8) administration and management constraints; and (9)…

Focusing on the need for energy to sustain economic development on a long-term basis, the document examines energy options of the post-petroleum era in developing nations. Nuclear power and solar power are the most important among proposed alternative energy sources. Limited applicability of nuclear technology to the Third World is discussed.…

This book introduces secondary students to population geography. Material from other disciplines is included because the study of population is multidisciplinary. It is presented in eleven chapters. The introduction considers definitions of concepts and aspects of population geography, explaining the emphasis on spatial patterns of population…

A key question to ask in determining whether a solution will be found to the current worldwide destruction of plant and animal life is whether people will learn to reconcile effectively the demands of environmental conservationists and developers. Probably the most immediate threat which ecological destruction poses to human welfare is shrinkage…

Stressing global interdependence, this guide suggests resources, materials, and activities related to major world problems. Global interdependence is interpreted as connections between and among nations in areas of war and peace, human rights, environmental use, economics, and international law. The major objective is to help students understand…

Population growth and resource depletion are discussed. The need is stressed for policy makers to understand how population projections relate to the carrying capacity of the earth's basic biological systems. Because the earth's resources are limited, it is essential that policy makers in developed and developing nations be able to analyze the…

Emphasizing a problem-solving perspective, the document investigates the world food scene. Simply defined, the world food problem is the apparent inability of the world's people to feed themselves adequately and consistently. Intended for use by college level geography instructors as they develop courses on human uses of the environment, the…