Salt Pollution


As awareness for pollution increases, other forms of pollution are
defined. Almost everyone knows about toxic waste and carbon dioxide pollution,
but not many people have heard of salt pollution. Salt pollution has been on
the increase since the evolution of the automobile. With more pressure on
government agencies to keep the highway clear and safe, an increase in the use
of salt has developed. It is important to understand why salt is used and how
it work as well as the environmental effects to understand the salt pollution
problem.

Salt is a necessary and accepted part of the winter environment. It
provides safety and mobility for motorists, commercial vehicles and emergency
vehicles. Salt is used as the principal deicer because it is the most available
and cost-effective deicer. Rock salt is preferred because it is cheap and
effective. It costs 20 dollars a ton where as an alternative like calcium
magnesium cost around 700 dollars a ton. Some 10......

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Title: Salt Pollution
Approximate Word Count: 1412
Approximate Pages: 6 (250 words per double-spaced page)

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