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Air Pollution-1967

United States. Congress. Senate. Committee on Public Works. Subcommittee on Air and Water Pollution

Published: 1967

Total Pages: 1666


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Considers implementing a national automobile emission standard. Feb. 13 and 14 hearings were held in Los Angeles, Calif.; Feb. 20 and 21 hearings were held in Detroit, Mich., pt.1; Considers S. 780, the Air Quality Act of 1967, to establish a program of Federal air quality standards and assistance to state programs focusing on controlling automobile exhaust emissions. Apr. 3 hearing was held in Denver, Colo., and Apr. 4 hearing in St. Louis, Mo. pt. 2; Considers status of ambient air quality criteria. Includes the following reports. a. National Center for Air Pollution Control, "Current Status Report; State and Local Pollution Control Programs" May, 1967 (p. 1160-1283). b. New York City Council, "Air Pollution in New York City" June, 1965 (p. 1495-1568). c. New York City Council, "Blueprint for Cleaner Air" Dec. 1965 (p. 1569-1624), pt.3; to provide efficient air pollution controls for industry and autos, pt.3; Continuation of hearings considering S. 780, to provide efficient air pollution controls for industry and autos, pt.4
This book presents WHO guidelines for the protection of public health from risks due to a number of chemicals commonly present in indoor air. The substances considered in this review, i.e. benzene, carbon monoxide, formaldehyde, naphthalene, nitrogen dioxide, polycyclic aromatic hydrocarbons (especially benzo[a]pyrene), radon, trichloroethylene and tetrachloroethylene, have indoor sources, are known in respect of their hazardousness to health and are often found indoors in concentrations of health concern. The guidelines are targeted at public health professionals involved in preventing health risks of environmental exposures, as well as specialists and authorities involved in the design and use of buildings, indoor materials and products. They provide a scientific basis for legally enforceable standards.

Air Pollution, 1970

United States. Congress. Senate. Committee on Public Works. Subcommittee on Air and Water Pollution

Published: 1970

Total Pages: 1472


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Evaluates the latest scientific data on health effects of NOx measured in laboratory animals and exposed human populations and the effects of NOx on agricultural corps, forests and ecosystems, as well the NOx effects on visibility and non-biological materials. Other chapters describe the nature, sources, distribution, measurement and concentrations of NOx in the environment. Covers all pertinent literature through early 1993. Glossary of terms and symbols. Extensive bibliography. Charts, tables and graphs.