How to access and search using the Online Library System (OLS) is described. The OLS is a computerized list of bibliographic citations compiled by the library network of the Environmental Protection Agency (EPA). It consists of several related databases and can be used by anyone to search for books, documents, journals, and other materials. In…

The concept of sustainable economics not only examines how to produce what for whom but also how irreplaceable resources can be adequately conserved. Efficient and equitable economic mechanisms are central components of the concept. Analyzing issues complicated by politics, ideology, and nationalism, sustainable economics scholars attempt to…

Chromium(VI) compounds are classified as oxidizers and must be specially packaged and transported for disposal while Cr(III) compounds are considered nonoxidizers. A process which reduces Cr(VI) to Cr(III) by adding sodium metabisulfite followed by neutralization with magnesium hydroxide is explored. (MVL)

This document provides the text of House Joint Resolution 153 and the remarks made in the hearing held before a subcommittee of the United States House of Representatives. This joint resolution was written to provide for insurance grants and loans by the Environmental Protection Agency (EPA) under the Asbestos School Hazard Abatement Act (ASHAA)…

Materials related to air pollution are reviewed for the period January 1987, to October 1988. The topics are pollution monitoring, air pollution, and environmental chemistry. The organization consists of two major analytical divisions: (1) gaseous methods; and (2) aerosol and particulate methods. (MVL)

Reports on an assessment of a sample of environmental health practitioners in Illinois which dealt with overall job satisfaction and the characteristics that contribute to job satisfaction/dissatisfaction. Results indicated that 36 percent of the respondents were satisfied with their jobs, with 64 percent somewhat dissatisfied. (TW)

Discusses the Airborne Antarctic Ozone Experiment (1987) and the findings of the British Antarctic Survey (1985). Proposes two theories for the appearance of the hole in the ozone layer over Antarctica which appears each spring; air pollution and natural atmospheric shifts. Illustrates the mechanics of both. Supports worldwide chlorofluorocarbon…

Examines the general level of public environmental knowledge using a statewide survey of Kentucky residents. Analyzes the sociodemographic characteristics correlated with such knowledge. Results indicated that public environmental knowledge remains low, and the major correlates of knowledge are education, income, and gender. (TW)

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)

Points out some of the impacts of the recent advancements in information technology on various environmental fields. Offers some recommendations for professionals in the environmental education field on how to best take advantage of the challenges of an information age. (TW)