Depletion of the Ozone Layer The issue of whether the people of the world have exaggerated the threat of the ozone depletion has been widely debated. It is an important issue because it concerns health and well being now and tomorrow. A variety of different arguments have been put forward about this issue. Because air pollution is greatly affecting the ozone, America needs to take immediate steps to stop ozone depletion. This essay will examine …
showed first 75 words of 386 total

showed last 75 words of 386 total
…to the public their vigorous support for a better quality of life and clean air. We will have achieved only marginal effects by decreasing the current ambient air quality standards from120 parts per billion to 90 parts per billion. The nature of the dose-response relationship is such that reduction to much lower levels may be necessary to result in the abolition of detectable health effects from ozone standards and strategies, the highest quality research is needed.