Earth Day

Topics: Pollution, Acid rain, Environmentalism Pages: 2 (845 words) Published: May 10, 2009
Earth Day Green is the new black. There is no other phrase better than this that can sum up both the excitement about environmental consciousness. With every passing day, we happen to learn that things are worse then what we have expected to be. Our climate is changing at seams and people think it’s a part of nature when in fact it really isn’t. Natural systems are collapsing. The ocean seems headed towards a series of catastrophic tipping points. Economic inequality has made a planet of billionaires and a billion of desperate people. There are many different ways that causes the planet to become destroyed. The major one is air pollution. Well, as you are probably aware, air pollution takes many different forms and arises from a variety of sources. In terms of overall range and extents of impacts, however, it is my opinion that burning of fossil fuels (coal, gasoline, etc...) is the single largest source of air pollutants. These fuels cause smog, acid rain, soot and particulates increases, greenhouse gas emissions, and dispersal of some heavy metal contaminants. Fossil fuels are widely used for heating, transportation, electricity generation, manufacturing and other industries. Thus, they are used pervasively in our society and their use is difficult (but not impossible) to curtail. Also, various measures can be taken to help make fossil fuel burning both cleaner and more efficiently but this comes at some monetary cost. Until we find cleaner alternatives to the present fossil fuels burning methods, most air pollutants plaguing the world today will continue to be a problem in the future. Water has also become greatly polluted throughout the past years. There are many causes for water pollution but two general categories exist: direct and indirect contaminant sources. Direct sources include effluent outfalls from factories, refineries, waste treatment plants etc... That emits fluids of varying quality directly into urban water supplies. In the United States...
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