Condensed from a report prepared by the Plate, Cup and Container Institute, reprinted with permission from the Winter 1970 NACUFS Technical Bulletin. (Editor)

Describes the controversy surrounding a report which concluded that, in certain areas and under certain conditions, hydrocarbons released from trees and other vegetation may be more important in the initiation of smog than those released from automobiles. Discusses relevant research which has not been able to support or refute this conclusion.…

A panel of 37 experts predicted trends in the use of newsprint by the year 2000. The panelists agreed that as a result of increasing education, worldwide demand for newsprint will continue to increase, with consumption exceeding 35 million short tons a year in 2000, compared with 10 million in 1950 and 22 million in 1970. The type of paper desired…

Discusses the introduction and continued use of chlorofluorocarbons (CFCs) as related to stratospheric ozone depletion. Presents the characteristics of CFCs conducive to the chemical reaction with ozone, the history of CFC use and detection of related environmental problems, health hazards, and alternatives to CFC use. (MCO)

The First International Symposium on Acid Precipitation and the Forest Ecosystem dealt with the potential magnitude of the global effects of acid precipitation on aquatic ecosystems, forest soils, and forest vegetation. The problem is discussed in the light of atmospheric chemistry, transport, and precipitation. (Author/BT)

Using 1000 MW coal-fired central power stations as an example, the impacts upon other media (land, air, water) are analyzed when controls are imposed on one medium. The development of a methodology for assessing the cross-media impact of specific control technologies or strategies is illustrated. (Author/BT)

The report contains annotated references on gas detectors compiled from the Defense Documentation Center's data bank. The range of the topics deals with detection of toxic propellants, odors, gas leaks, oxygen, etc. Included with the bibliographic reference are the corporate author-monitoring agency, subject, and title indexes. (Author/JR)

Papers read before the Ninth American Medical Association (AMA) Air Pollution Medical Research Conference, Denver, Colorado, July 22-24, 1968, are presented in this document. Topics deal with the relationship and effects of atmospheric pollution to respiratory diseases, epidemiology, human physiological reactions, urban morbidity, health of school…

Discusses the possible conflict of interest resulting from the Environmental Protection Agency's participation with the automobile and oil industries in the Coordinating Research Council - Air Pollution Research Advisory Committee, an organization which has sponsored much of the research important to federal regulation of clean air. (JR)

This companion document to "Air Pollution Primer" is written for the nonexpert in air pollution; however, it does assume a familiarity with air pollution problems. This work is oriented toward providing the reader with knowledge about current and proposed air quality legislation and knowledge about available technology to meet these standards for…