Air Pollution Control
In: The annals of the American Academy of Political and Social Science, Band 444, S. 67-77
ISSN: 0002-7162
Pollutants -- foreign material in the air -- can be man-made or occur naturally, & are concentrated where people are concentrated. Pollution is injurious to health & its prevention places an economic burden on the citizen. Amendments to the Clean Air Act, passed in 1970 & 1977, have been utilized to control air pollution. They encompass different strategies, which have met with varying success. Progress to date has been significant but it has been effected in those areas most amenable to control. Further emission reductions from automobiles, & transportation measures & programs will be more difficult to accomplish, but the challenge has been presented. The decision is up to the citizenry as to whether there shall be clean air for all -- & at what price. HA.