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Conclusion about the impact of human activities on the environment
Impact of pesticides on agricultural production
An essay on the effect of human activities on the environment
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In first chapter of A Silent Spring, A Fable for Tomorrow, the author Rachel Carson masks the meaning of the story through lots of detail, but in doing this she gives the story a greater meaning. The pest in the story was not even a pest, it was us trying to get rid of the pests. We thought that the insects were pests, eating our crops and getting people sick with diseases. Instead of the people letting nature take its course they decided to eliminate the so called “problem.” They used harmful pesticides to try to get rid of the bugs and rodents. Using pesticides was a very bad idea because bugs that needed to feed of the plants died, which made the birds that feed on the insects die. If the birds ate the bugs filled with the pesticides, the chemicals would make the bird eggs not have a hard shell. This was bad because the birds wouldn't produce any successful offspring. Just by changing even one part of the food chain threw off the whole food chain. …show more content…
People were starving and when they had food it was poisoned with the pesticides (2). The problem in the story was most definitely caused by humans. If harmful pesticides like DDT were not put out by us humans then the problem wouldn’t have started, or been a problem at all. Pesticides can do a lot of damage to everything and everyone. Runoff from excess pesticides can get into waterways making fish die and making it unsafe to drink. Pesticides could seep into the soil killing plants already there, and plants that might be planted there later. Over use of aerosol pesticides can make the air polluted and unsafe to breathe, if too much is ingested it could cause problems like lung cancer and
Silent Spring is one of the most important books of the environmental movement. It was one of the first scientific books to talk about destruction of habitat by humans. As a result, one can imagine that Ms. Rachel Carson needed to be quite persuasive. How does she achieve this? In this excerpt from Silent Spring, Carson utilizes the rhetorical devices of hyperbole, understatement, and rhetorical questions to state the necessity of abolishing the practice of using poisons such as parathion. Carson starts out by using the symbiotic nature of hyperbole and understatement to paint the whole practice as dangerous and unnecessary. She further strengthens her argument by using rhetorical questions to make her readers see the ethical flaws and potential casualties caused by deadly pesticides.
My initial observation was that simple conservation actions such as reducing the use of pesticides can achieve measurable improvements in habitat quality and environmental health. Herbicides are toxic to most mammals as well as to the beneficial insects that you want to encourage in your garden. Sometimes herbicides seep into the ground water; causing contamination of which the long term effects are not known. Herbicide application can also result in drift or movement in the soil, this endangers wanted vegetation nearby. Herbicides are used far too rampantly. Excessive use of toxic herbicides is used when not necessary and because most are not aware of the many other natural alternatives. We must find more ways to cut back on the use of chemical herbicides and change to biological weed control methods.
In the passage from Silent Spring, renowned biologist Rachel Carson utilizes rhetorical strategies such as ethos, hyperbole, and understatement to call for an end to the harmful use of pesticides. She uses a tactful combination of hyperboles and understatements, and indicates her authority to speak on the topic by demonstrating appeals to ethos.
In 1962, the publication of Silent Spring Rachel Carson captivated the American public. Carson wrote about the harmful effects of chemical pesticides in the environment, and her writing was very reflective of the events occurring at the time. There is a strong connection between Carson’s writing and the Cold War. In fact, if it were not for the war, the American public may not have responded in the same way to Carson’s writing. Carson used tone and content as methods of getting her point across to the public. Silent Spring shined a light on the damage done to the environment as a result of the Cold War, and this issue was finally being recognized by American public.
Rachel Carson’s use of the of the term ‘biocides’ signifies the whole rhetoric of her book. These so-called pesticides and herbicides are not merely killing herbs and insects as their names suggest, but rather they are committing murder against the whole biological spectrum on earth. We should call them as they are, biocides. Biocides that are harming each and every single living creature on this planet of ours, leading to their elimination. From humans and mammals, reptiles, fish and amphibians, to the tiny ants and bees, we are all being killed slowly on different rates. All eventually reaching a mutual doom, which is the destiny of the whole biological phenomena if one succumbs. That is due to interdependence and interconnectedness of all living species on
Silent Spring is an environmental science book written by Rachel Carson and published in 1962. The book documented the harmful effects on the environment—particularly on birds—of the indiscriminate use of pesticides. Carson accused the chemical industry of spreading disinformation and public officials of accepting industry claims unquestioningly.
The history of life on earth could be thought of as a record of living things interacting with their surroundings; for most of history, this has meant that life molds over time by the environment it inhabits; however, very recently, humans have become capable of altering the environment in significant ways (Carson 49). Marine Biologist, Rachel Carson, in her environmental sciences book, The Silent Spring, documents the detrimental effects on the environment by the indiscriminate use of pesticides. Carson argues vigilantly in an attempt to persuade her extremely diverse and expansive global audience, under the impression that chemicals, such as DDT, were safe for their health, that pesticides are in fact detrimental for their health. Through
Rachel Carson has forever changed the very dynamic of the United States. Her books brought environmental issue to the forefront of public concern. She advocated fiercely and passionately for a change in the government’s policy with the environment. Her work and tireless effort centered on the growing problem of insecticides and pesticides in the general public, namely DDT. The chemical itself was extremely prevalent in the domestic markets but also a popular insecticide used during WWII. In one of life’s great ironies, the creator of DDT, Paul Muller, received the Nobel Prize in Medicine 1948. DDT left a gilded imprint on America’s memory but Rachel Carson was to show the opposite was true. The publication of Silent Spring sent a wave of support for environmental activism through the general public. Her book became a catalyst for ecological change. Her message could not discriminate and disseminated quickly through the US. The word spread far and wide enough to where it reached the highest levels of government, including then President-elect John F Kennedy. Carson led by a powerful conviction, advocated both to Congress and to the public for change. By sheer conviction alone her calls were answered, and in more ways than one. Rachel Carson left behind a truly enviable legacy of charisma, passion, and dedication. But what I believe to be her most important legacy was the fact Rachel Carson proved that one person can make the difference for everyone. As in her case to dramatically alter the way American’s view their environment and the stance of the Federal government on nature.
Birds dying, leaves covered with deadly powder, chemicals floating through the air. These were all issues faced globally in the 1950’s and 60’s due to the use of dangerous pesticides such as DDT, chlordane, and heptachlor. Though several scientists conducted studies that proved the issues with pesticides, the first person to make a lasting impression on America was Rachel Carson, author of Silent Spring. Her writing not only discussed the environmental issues that Americans faced in the 1960’s, but also served as the catalyst for the environmental movement as we know it today.
...ortation of plants, fruits, vegetables, and animals. Indiscriminate pesticide use kills the good with the bad. Long term and wide spread pesticide use poisons underground water sources, which, in turn, poison plants, animals, and humans. And, finally, by our uninformed actions, new super races of pests continue to evolve and create even greater dangers than the original.
As time has progressed, there has always been an overarching need for high amounts of crop production throughout the world. With the rapid rate of population growth, the need for crops and other sources of nutrients is only increasing. In order to meet these high demands and increase yields, farmers and other agriculturalists have started implementing the use of pesticides. These chemical mixtures are being used in order to prevent, destroy, repel or mitigate any pests from destroying growing crops. However, using pesticides on crops can create massive amounts of pollution, negatively affect an individual’s health, and can spark biodiversity loss within an ecosystem. According to Michael C.R. Alavanja, “Over 1 billion pounds of pesticides are used within the United States (US) each year and approximately 5.6 billion pounds are used worldwide”. With all this in mind, it is clear that pesticides should not be made available to farmers and agriculturalists, and should
Rachel Carson’s Silent Spring revolutionized the American point of view concerning the environment. It rejected the notion that pesticides and chemicals are the right choice for “controlling” various animals that are seen as an inconvenience. Carson writes about the dangers of pesticides, not only to nature but man himself.
Instead of using pesticides in farming a better alternative would be biological control. This is when a natural predator is released into the crop growing area as a result the number of pests can be reduced.
I remember when I first thought about the power one person could have to create change. I was a teenager growing up in the South when I read Rachel Carson’s book “Silent Spring”. This beautifully written book is a powerful indictment of the widespread use of pesticides. Rachel Carson criticized the chemical companies for claiming that pesticides were safe despite mounting evidence to the contrary. And she criticized public officials who accepted the chemical industry’s claims.
"1 Matthiessen goes on to write that "one shudders to imagine how much more impoverished our habitat would be had Silent Spring not sounded the alarm. " 2 This is indeed a worthy claim by Mr. Matthiessen, but he correctly uncovers a bigger and more alarming truth when he says, "the damage being done by poison chemicals today is far worse than it was when she wrote the book. 3 In fact, since 1962, pesticide use in the US has doubled. As an environmentalist (or a "radical" environmentalist, as I am often labeled by members of the mainstream environmental movement), I feel it is my duty as a protector of the Earth's well-being to write this editorial as a means of bringing into the American consciousness a variety of frightening environmental issues.