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Ozone Depletion

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Ozone Depletion

    In this world of rapid change, it's extremely difficult for a company to
stay ahead of the game even using all the resources available to them. So, it's
difficult to imagine the problems they would run into when a group of
environmentalists decide to boycott a substance which is the foundation of their
company. These chemicals, although very useful, cause consequences that need to
be dealt with now in order to prevent further damage.
    The chemicals in question are numerous, but the two gaining the most
attention are chloroflurocarbons (CFC's) and carbon tetrachloride. CFC's have a
wide range of uses, but are popularly used in aerosol propellants and air
conditioning for homes and cars (Singer and Crandall npg). Carbon tetrachloride
is one of the major components in making CFC so their damage is similar. When
they inter the outer atmosphere, They react with ozone chemicals to release
chlorine and bromine that in turn deteriorate the ozone and form "thinning" or
"holes." This is catastrophic because they are bonded very strongly together
and cannot be broken down by water. This means they travel into the atmosphere
virtually unharmed by rain or decomposition (Goldfarb 282).
    The reason these are causing such a commotion is the damage they cause
to living things on Earth. When the ozone depletes, it causes more ultraviolet
(UV) rays to hit the Earth's surface than are healthy (Singer and Crandall npg).
UV rays affect the DNA o...

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Submitted by: 123student
Date Submitted: 01-25-06 6:30am
Category: Science
Words: 756
Pages: 3.02