Presents the results of a field study done on 7 wells providing 37% of the total aquifer production for 4 municipalities in Puerto Rico. Each sampled well showed signs of contamination by heavy metals, nitrate, and semivolatile organic compounds. Although found in low concentrations, current development threatens groundwater quality. (MJP)

An overview of outdoor education, to illustrate its relevance to all subject matter, was presented during a 1-day workshop for public school teachers of Hyde County, North Carolina, by speakers representing resource management agencies, public schools and universities, and environmental organizations. It was suggested that to fully understand the…

Part of a geography series which stresses understanding of the environment through mastery of specific skills and concepts, the secondary level textbook examines environmental systems as they exist at present. A system is defined as one of a large number of elements (people, cities, rocks, soils, air, clouds) which make up the environment.…

This curriculum guide was developed for use with public television's Nature series. The materials in the guide are designed to help students actively participate in the study and experience of nature. Students are encouraged to view the programs as naturalists would, observing animals in their habitats, noting their behavior, examining the…

In order to reduce pollution, secure long-term energy needs, retard the depletion of non-renewable resources, and harmonize industrialization with the vulnerable environment, Polish universities are directing their efforts toward intensification of ecological education and intensification of research activities. Its efforts are connected with…

This booklet is designed to help British teachers introduce concepts of waste to secondary school students. The document focuses on various types of waste and pollution--air, land, water, and industrial--and suggests activities to help students understand and combat waste of natural and human resources. It is presented in 11 chapters. Six chapters…

The purpose of this book is to examine the interaction of the world's ecological, economic, and social systems. It is divided into 12 chapters, with the first chapter providing an introduction and overview. Chapter two assesses the dimensions of the ecological stresses being put on the environment, specifically, the world's oceans, forests,…