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Silent spring summary and analysis
Silent spring critical analysis
Silent spring summary and analysis
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Silent spring summary and analysis
Silent spring critical analysis
Silent spring summary and analysis
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Recommended: Silent spring summary and analysis
At the same time, classification plays an important role in understanding these complex figures that we still need to understand. At the same time, origin of species also relates to the chapter 1 because pesticides became a product that was meant to remove any bugs or insects. But, no one thought the pesticides, atrazine, DDT, and PCBs, would lead to breast cancer for women in Illinois. When I read this chapter, I did not expect pesticides to be a cause of breast cancer. Normally, they are just to get rid of bugs and insects from plants and would have thought it cause one of the worst cancer in women.
There is always opposition to pesticides because of the harm that it can cause on the environment and the animals alike. Pesticides though have saved a lot of hard work for farmers over the past couple of decades because it does all the dirty work, for example, the killing of weeds and other pests. Pesticides have also saved a lot of money for farmers by preventing pests from damaging crops or taking the nutrients and water supply away from crops. (Whitford, 7) In the future we need to start to find less toxic ways to prevent pests from attacking the crops and vegetation. This would prevent a lot of the other costs associated with pesticides for example, health costs for farmers that are exposed to the toxic chemicals or the killing of the habitats in the surrounding areas.
Lucille Parkinson McCarthy, author of the article, “A Stranger in Strange Lands: A College Student Writing Across the Curriculum”, conducted an experiment that followed one student over a twenty-one month period, through three separate college classes to record his behavioral changes in response to each of the class’s differences in their writing expectations. The purpose was to provide both student and professor a better understanding of the difficulties a student faces while adjusting to the different social and academic settings of each class. McCarthy chose to enter her study without any sort of hypothesis, therefore allowing herself an opportunity to better understand how each writing assignment related to the class specifically and “what
The controversy surrounding Atrazine started when the Syngenta company invited Tyrone Hayes, who was then a faculty member in UC Berkeley’s Biology department, to conduct some simple experiments on the herbicide. At first, Hayes got along with the other scientists at the company and everything seemed to be going relatively well. It was only when Hayes concluded in his that Atrazine might have adverse effects on the sexual development of frogs, that the relationship between Hayes and Syngenta started to go downhill, causing Hayes to resign from his job within the company and start studying the effects of Atrazine on his own. The controversy surrounding the topic really just boils down to Hayes VS Syngenta in the fight over what the effects of Atrazine really are, and if the herbicide is really safe to use in America’s agriculture.
Carson appeals to the arousal of the basic emotions, such as the arousal of fear in the public. Carson also appeals to pathos, or the emotions, by questioning the “highly intelligent” creators of these pesticides. Carson believes irrational bad decisions based on faulty evidence threaten the future existence of mankind. “Along with the possibility of the extinction of mankind by nuclear war, the central problem of our age has therefore become the contamination of man’s total environment with such substances of incredible potential for harm-substances that accumulate in the tissues of plants and animals and even penetrate the germ cells to shatter or alter the very material of heredity upon which the shape of the future depends.” However, the statement supports Carson’s intention to present a persuasive, and logical point of view without confusing the reader; suggesting she ment to go against a patient audience rather than an impatient one.
The purpose of published “Silent Spring” was to alert and inform everyone about the danger the environment is in due to the spraying of pesticides. Carson wanted to let the public know the truth about pesticides that governments and health organizations were hiding from everyone. In the beginning of Chapter 2 Rachel states “The most alarming of all man’s assaults upon the environment is the contamination of the air, earth, rivers, and sea with dangerous and even lethal material. ”(5). This quote explains Carson’s whole purpose of the book in one sentence; to bring change in the world by preventing the widespread use of DDT and dangerous pesticides.
Gwen Harwood’s poems ‘At Mornington’ and ‘The Violets’ mirror ideas of circulatory nature of life and relationships between contrasting themes. Through images and references to certain motifs, two distinct stories and journeys are reflected, ‘At Mornington’s’ journey of life and death, and ‘The Violets’ story of the squandering of opportunities. The portrayal of certain voices and the displaying of contrasting ideas, the two poems have both similar and dissimilar aspects. Gwen Harwood uses two contrasting personae’s in ‘The Violets’ and a broadening, progressive voice throughout ‘At Mornington’ to reflect the journey of both narrators. Through the use of first-person narration, ‘The Violets’ emerges with a cold, brittle attitude emphasised through short, sharp sentences.
During the Cold War era from 1945-1980, the environment took priority in American society. Awareness about the need to preserve the planet culminated in a nationwide Earth Day which proved the growing worry about the lack of sustainability found on Earth. Other environmental factors required immediate action to be taken before the detrimental effects of humans and their role in society would be too much for this world to handle. Although there are a variety of factors that raised awareness about the dangerous environment on earth, it was ultimately the implementation of the first Earth Day, tempting climate in the Sun Belt, and the environmental movement by Rachel Carson that brought the awareness to harsh environmental factors in the late
An appreciation for nature is instilled within a human being during their beginning years of life. Older generations teach younger generations what they have learned from their experiences in nature as a child despite the constant, ever-changing of the environment. Ever since the mid-twentieth century, the climate has been changing in ways that has the potential to one day threaten the lives of billions. Authors, such as Richard Louv, Jedediah Purdy, and Kalle Lasn, work to emphasize the downward fall that is occurring in society. Along with their opinions, my Mother also gave her input about the world today from a different point of view.
In today’s world, there are many people creating new chemical substances that has negative effect to our world. Rachel Carson, in her article "The Obligation to Endure" argues that the pesticides and other chemicals we use are harmful to more than just the environment. I agree with Carson in her article, in that we should reduce most of the harmful chemical use and instead use technological inventions. Carson is a person who seems very passionate about the environment and is very concerned of its inhabitants. It is hard to believe that intelligent human beings would use bad chemicals substances that would affect the environment and themselves negatively.
“I Was Sleeping Where the Black Oaks Move” written by Louise Erdrich focuses on a child and a grandfather horrifically observing a flood consuming their entire village and the surrounding trees, obliterating the nests of the herons that had lived there. In the future they remember back to the day when they started cleaning up after the flood, when they notice the herons without their habitat “dancing” in the sky. According to the poet’s biographical context, many of the poems the poet had wrote themselves were a metaphor. There could be many viable explanations and themes to this fascinating poem, and the main literary devices that constitute this poem are imagery, personification, and a metaphor.
Imagine having so much pesticides in use that people and animals were actually dying from it. In the 1950’s the overuse of pesticides was a serious problem. Rachel Carson was an activist who was against the use and overuse for these pesticides. She wanted to address this problem to the government and the public and warn about the harmful effects pesticides have on the environment and the people. In “A Fable For Tomorrow”, Rachel Carson utilizes ethos, logos and pathos in order to bring awareness to the overuse of pesticides.
Transitional states of maturity can be challenged or championed by unexpected discoveries which can be confronting or provocative. This is explored through Alice Walker’s 1973 prose fiction, “The Flowers”, as the protagonist’s view on the world is transformed due to the personal zemblanic discovery made. The short story explores the themes of loss of innocence and death in order to address cultural indifference and the prejudice experienced by certain groups within society, which in turn causes individuals to be effected negatively. Walker hopes to evoke sense of political and social reflection in her audience, hoping that intimate discoveries of past inequity by her readers will ensure cultural equity maintains future momentum.
Pesticides and How it Works Abstract: A pest is "a plant or creature unfavorable to people or human concerns". Pesticide is Chemical or natural substance intended to slaughter or retard the development of pests that harm or meddle with the development of products, bushes, trees, timber and other vegetation coveted by people. Keywords: Antimicrobials, Antimicrobials, Herbicides Introduction:
Review of Literature Environmental issues began to be discussed and debated only towards the end of the 20th century. Since then significant amount of literature has been penned down raising awareness about issues of pollution, deforestation, animal rights and several others however it has failed to result in major changes, ideas or even actions to save the environment. Several species of animals have become extinct; pollution level is at an all-time high, global warming is leading to severe climate changes all across the globe but these problems do not seem to alarm the decision makers. Leydier & Martin (2013) also states that, “despite the increasing expression of concern in political and media debates about issues such as climate change, pollution and threats to biodiversity, “political ecology” (operating at the confluence of scientific developments, political engagement and ethical debates) is still trying to find its bearings” (p.7). It is quite evident that environmental issues are not treated in equivalence to political, economic, social or even religious issues.