The Falling Sky
By: Victor • Essay • 302 Words • February 5, 2010 • 761 Views
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I gave this paper quit a bit of thought; I was sitting in a meeting on some air problems here at General Motors and started doing some investigation.
Life on this planet Earth is the product of a delicate balancing act provided by nature.
Mankind’s very existence is totally dependent on this fragile ecosystem’s ability to maintain itself. A valuable player in the balance of the environment, the ozone layer, is facing a very serious threat to man. Chloroflourocarbons (CFCs) are chemicals agents commonly found in refrigerants, aerosol sprays, and in the manufacturing of Styrofoam and industrial solvents. With the rate of more than a half-million tons CFCs being spewed into the atmosphere yearly, the rate of ozone depletion is rising at an alarming rate. If a global effort is not made to end the unnecessary use of CFCs, the inhabitants of this plant face an extremely difficult and frightening future.
CFCs were invented in Dayton, Ohio; in 1928.They were the product of an intensive search by engineers with the G.M. Research Corporation to find a safe non-toxic, non-flammable refrigant. Frigidaire