Rachel Carson

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  • Topic: Life, Nature, Introduced species
  • Pages : 2 (627 words )
  • Download(s) : 118
  • Published : April 2, 2013
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Man is engaged in a chemical war against nature of which there can be no victor. Obligation to Endure is an excerpt of Rachel Carson's book, Silent Spring (1962). Carson discusses concerns about the use of chemical pesticides and their devastating but unintended effects. She feels there is limited awareness of the consequences of chemical use. Carson states "How could intelligent beings seek to control a few unwanted species by a method that contaminated the entire environment and brought the threat of disease and death even to their own kind?". What strikes me most is the evidence that mankind feels entitled and qualified to dominate the natural order of life by: creating chemicals that have devastating side effects, trying to control plant and animal species, and the practice of unnatural agriculture. In the 1940s over 200 chemicals were created for the eradication of pests. At the time of Carson's writing in 1962 there were over 500 new laboratory chemicals being developed annually for use in the United States. "The figure is staggering and its implications are not easily grasped-500 new chemicals to which the bodies of men and animals are required to adapt each year, chemicals outside the limits of biologic experience," Carson writes. These chemical creations of man can penetrate living cells and destroy or mutate the material from which life stems. Life forms slowly adapt to their natural environment. Time measured in many years, out of scope of man's lifetime. The unnatural toxic chemicals created by man leave no time for any living thing to adapt. Even without researching the specific chemicals or how many are being introduced in our time, it is easy to conclude that we are way out of balance with nature and the limits of what our environment can tolerate. Many chemicals are created to be used as pesticides to control or kill insects, weeds, and rodents. Today pesticides are commonly used by many, not just farmers. Although the intended targets are...
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