This document provides a preliminary set of environmental indicators by which to measure environmental performance. The indicators are patterned on the outline of the Organisation for Economic Cooperation and Development (OECD) "Report on the State of the Environment," a companion volume published in the same year. This volume is…

Estuaries are marine systems that serve as nurseries for animals, links in the migratory pathways, and habitat for a complex community of organisms. This curriculum guide intended for use at the high school level seeks to teach what estuaries are; provide opportunities to practice decision-making that affects estuaries; and encourage students to…

A study investigated the nature and function of 206 New Hampshire and 74 Vermont conservation commissions empowered to protect natural resources. Qualitative and quantitative research methods gathered data from a small number of commissioners and identified common patterns, then tested their prevalence through a survey of all commissions. Patterns…

In Hungary, the educational system is responsible for developing an up-to-date and enlightened attitude toward the environment. Elementary schools have made the greatest advance in environmental education during the past 10 years. Conditions for environmental education are most favorable in the gymnasium; secondary vocational education has the…

Types of land-use issues which form current problems in urban areas are discussed in this paper. The majority of these environmentally based issues revolve around the management of water. The five most often encountered water-oriented issues are denoted in rank order of importance. First, an ample water supply which is free from contamination must…

Two programs are described in which students monitor water quality and pollution in local streams and rivers. Discussed is the integration of computers and telecommunications into the classroom. Suggested activities that might start students thinking about a classroom project are included. (KR)

A survey of Florida State University students showed that their current laundry practices generate energy and water over-consumption. The survey also resulted in some concrete suggestions to the students that would improve their conservation practices. (Author/BP)

The food situation in India is critical. It requires the development of both land and water resources, both of which are largely untapped. Ground water is one undeveloped resource that can help alleviate the irrigation problems facing agriculture. More efficient utilization could free millions of hectares of land for cultivation. (MA)

Although designated a long term environmental hazard, polychlorinated biphenyls are still finding their way to certain streams, lakes, stream and lake sediments and fresh-water biota. Useful though they may be, the Environmental Protection Agency will seek a halt to all polychlorinated biphenyls production and use in the United States. (BT)

Despite a rising tide of contamination, effective controls of marine pollution appear dubious because of conflicting national and economic interests. Since countries can not agree on problems such as national sovereignty, dispute settlement, jurisdiction over oil on the Continental Shelf and international seabed sources, marine pollution will…

Infrared remote sensors, plus photometric interpretation and digital data analysis are being used to record the stresses on air, water, vegetation and soil. Directly recorded photographic information has been the most effective recording media for remote sensing. (BT)

Outlines manpower needs in both the public and private sectors in the areas of air pollution control, solid waste management, radiological hazard control, pesticide hazard control, and water pollution control. (GS)

The pulp and paper industry are being forced by economic considerations and air pollution regulations to consider alternatives to the use of sulfur systems, be they kraft, acid or neutral sulfite. To meet environmental requirements and combat erosion of profits, modernized non-sulfur pulping methods will increasingly appear on the scene. (BT)

Energy needs for environmental cleanup are assessed. Among the conclusions are: the quantities of energy required to achieve various environmental quality goals are small; energy needs for environmental protection can be offset by conservation measures and the conclusions in regard to primary energy closely correspond to those for electrical…