Water Pollution1
Physics CP (9-11) Ms. Monillas The societies of this world need to wake up, and not only listen to, but understand that it is time to find better ways of dealing with wastes, rather than nonchalantly dumping it into our oceans. For decades people in societies worldwide have taken advantage of the Earth's waters simply by dumping whatever they do not want into them. Apparently our time of easy disposal has run out, the oceans and the life within our showing distinct signs of poor health. The continuous dumping (or traditional dumping) of industrial wastes as well as sewage and garbage into the oceans is beginning to show definite signs of pollution caused stress. The National Research Council recently published information stating that human intervention has begun to take its toll on the marine environment. The ecological balance of oceans worldwide are at a dangerously unstable state, the effects of man-made pollutants introduced into the waters and seas are having severe consequences upon the marine life living there. There is much that needs to be accomplished before scientists can fully understand how bad our oceans and seas really are. Even more importantly, is the fact that
Industrial ocean pollution has incorporated a wide variety of polluters, ranging from major oil spills dispersing toxic chlorinated hydrocarbons (the resultant of the breakdown of petroleum) to PCB=s (polychlorinated biphenyls) as well as DDT=s (dichloro-diphenyl trichloroethane, which is banned in the U. when they became trapped in anoxic water. In 1953 the people and domestic cats there were suffering from severe neurological disorders that ultimately led to death. This exceptionally large number is attributed to the playful demeanor of the seals. Another deadly affect of plastic pollution is upon the different species of birds found out and around the seas and oceans. Fish rely on oxygen to survive just as we humans do, but to obtain this oxygen the fish go through a completely different process of inhalation, as compared to humans. During the same month of that year, residents on the Danish island of Anholt have witnessed a shocking shore washing of more than one hundred and fifty dead or dying North Sea Seals. Anne Simon, author of Neptunes Revenge, describes the effects of clouded water (due to oil pollution) upon the sea life as death due to lack of oxygen. Research has revealed impermissible human consumption of this species of Mackerel due to highly excessive amounts of toxic found in the fish's flesh and tissue. On the same note, the effects of toxic chlorinated hydrocarbons introduced into the oceans by the breaking down of oil have similar effects upon the marine life. Waste ingredients such as heavy metals, or toxic hydrocarbons, do not disintegrate easily, just the opposite however, they decompose very slowly and are all too often bioaccumulated in the flesh and tissues of fish and mammals, posing a direct threat to the human population as a major consumer of fish. For example, in January 1969 an underwater oil drill exploded in the Santa Barbara Channel off the California coast.
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Acceptance Essays
