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The role of human activities in climate change
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The bubbling pool of acid: Acidification most disastrous event in the history of our planet There have been five mass extinctions over the last half-billion years while the sixth extinction is currently being examined by scientists around the world. Studies have shown that this is the most shocking and damaging event since the impact that caused the extinction of dinosaurs. This one is different from all others, because humans are the cause of this disaster to our current environment. If we don’t start to realize this issue and do something about it, eventually it will be too late to try to save the Earth and ourselves. I am going to analyze the sixth chapter, “The Sea Around Us,” for pathos, ethos, visual rhetoric and other related issues …show more content…
Her background gives her the ability to be creative in her writing. Her professional and assertive style of writing gives her the credibility for readers to believe her even if the facts weren’t true. She regularly uses scientific research, in ways to help the reader understand what is occurring without using scientific terminology that is too difficult to understand. With the use of unique structure, it aids to communicate her argument better, as it helps build her ethos, and keep the reader interested and well informed. Her use of ethos makes the readers want to continue to keep reading. The fact that she has actually visited and can give details about the island, Castello Argonese, as well gives her creditability instead of second hand knowledge. One can infer the validity of her travels in the way she describes the location of Castello Argonese. “Eighteen miles west of Naples, it can be reached from a larger island of Ischia via a long, narrow stone bridge” (111). If you know what something smells, or looks like, you are going to care more, and ultimately be more interested. The author’s use of visual rhetoric is astonishing. It allows the reader to latch on and create an image to break up the monotony, and gives familiarization with the comparisons of things related to common knowledge. She uses this example, “Coralline algae organisms that grow in colonies that looks like a smear of pink paint” (121). This example sells us on the how the ocean is, and what you can distinguish the colonies to look
Contemporary writer, John M Barry, in his passage from Rising Tide: The Great Mississippi Flood of 1927 and How It Changed America, seeks to communicate the extraordinarily perplexing river that has a life of it’s own. Barry illustrates the incomprehensibility and lifelikeness of the Mississippi, and how that makes it so alluring, by establishing it as far superior to all other rivers.
Among the many things that individuals enjoy doing with their families, visiting amusement parks is at the top of the list. Sea World is a multi-billion dollar chain of marine animal parks, aquariums, and animal theme parks. (Wikipedia) When people are watching the rehearsed performances that the animals and the trainers do, the animals and the trainers seem to be happy. Witnessing the interaction between the animals and the trainers can remind individuals of the beauty of nature and it serves as entertainment.
...oceans. Anthropogenic systems such as the combustion of fossil fuels since the industrial revolution have greatly increased the rate of acidification to levels where negative impacts ensue. Negative impacts occur both to marine organisms that rely on certain water conditions to maintain vital functions and the environment which is damaged by highly acidic waters. There is great variation in the acidity of each of the oceans, differences caused by the chemical composition of the ocean and biogeography. Understanding of the potential impacts of ocean acidification is relatively new to the scientific community and therefore little is known on how to counteract anthropogenic influences. Although reducing the amount of carbon dioxide produced will in turn reduce the lowering of the oceans acidity levels and reduce negative impacts on the environment and marine organisms.
On a day to day basis, most people take for granted the lives we get to live, and put too much value on the extra things such as materialistic items. Also, the majority of humans are too invested in their personal lives or with themselves that they do not look at the big picture of how what we are doing now will effect us later. As humans, the routines in our lives can bring us harm, and within time a we may become the sixth extinction. In “The Sixth Extinction” by Elizabeth Kolbert, she gives many examples of animals that are or may become extinct. Along with ways humans contribute to the effort of putting them in danger or having them become extinct. In the end having a summary of how this all comes together and impacts us humans in more
In Ocean at the End of the Lane, Neil Gaiman revisits Sussex, England and explores his childhood through the eyes of a fictitious little boy. The little boy, who is also the narrator, has an imagination far beyond the imagination of any adult and often faces a difficult time connecting with other people. He does not relate with many people, except for the Hempstock women. The Hempstocks are three-generations of women with super powers, who live together on a farm. They have lived on this farm for hundreds of years without any outside help from other men. Lettie’s a third-generation Hempstock, and the narrator’s greatest friend. Lettie’s imagination is as big as the narrators, and this leads to a great understanding between the two. Mrs. Hempstock, Lettie’s mother, is mostly concerned with feeding the narrator and reporting to the narrator’s father. Old Mrs. Hempstock, Lettie’s grandmother, is
In today's world people have everything: cars, thrains, planes etc., that makes it really easy for them to move away from the people and places of their past, and makes sometimes easy to come back and travel a distances to see family again. Patetic in his argument asserts that distances tend to lack the close, supportive relationships, that people generations enjoyed. The author supports his position by first, providing reasons and examples from real life. He continues by demonstrating the results of far living kind of relationships. The author’s purpose is to persuade the readers so that families will stop leaving so far away from each other. The author establishes a formal tone for families, that live miles away from each other. Patetic argues that families losing each other because of long distances, that separate them. His argument is true, in some point long distances are breaking the relationships.
Global climate change has been the topic of heated debates and scientific studies for over a decade. While many discoveries have been made as a result of scientific research, and while many people are far more environmentally conscious and aware of the crisis that we face with global climate change, there are still many unknowns regarding the overall effects that global climate change will have on the earth. A specific area of study that contains many unknowns is ocean acidification (OA). While OA is largely a result of the factors that contribute to global climate change, it is still a foreign issue to people worldwide, despite being studied by scientists for more than three decades (NOAA 2014). Fortunately, scientific research is beginning to shine a public spotlight on OA.
Water is the dominating force of life; it has etched, carved and determined the fate of humanity itself since the beginning of time. All living organisms are reliant on water; forced to migrate or adapt at a turn of events as simple as a drought. Despite pipes, wells and most other man made engineering, even humans still spend their days chasing clouds. So for once on this planet there are no arguments, no debates, as to the fact that we need water to survive. We even depend on the undrinkable oceans coating the earth; that act as a shelter for tens of thousands of ecosystems, food chains, and organisms. Some of which have achieved such a precarious balance, that the loss of any creature in a food web may lead to the downfall of the planet itself. “We are already well into a new geological era… where human interference is the dominant factor in nearly every planetary ecosystem, to the detriment of perhaps all of them” (Lynas, 49). So why exactly are humans shifting such an important balance for the sake of excess? We’re tipping the scale; and might not be able to tell when the water starts to burn. Ocean acidification is a process that disrupts some of the most important biological functions and processes that all living organisms are dependent on.
The Palumbis’ article emphasizes how there are many more dangerous creatures in the ocean besides sharks. Even though people are crazy about Shark Week, they should be interested in finding out the different species that live within the water. Everyone is obsessed about sharks for the fact they think they are the most dangerous fish in the water, but there are scarier animals that swim below. As a result of the national concern about sharks, people get excited when Discovery Channel videotapes the annual show Shark Week. As Palumbi tries to prove their point that sharks are not the most dangerous animal in the water with using logos and ethos but they should have more pathos.
Cullinane, Susannah. "CO2 Causing Oceans to Acidify at 'unprecedented' Rate, Scientists Warn." CNN. Cable News Network, 14 Nov. 2013. Web. 22 Apr. 2014.
Oceans are such so vast that people underestimate the impact their actions —seeming so insignificant— have on them. Humans have by and large taken the oceans for granted; not considering how important a healthy ocean is to our survival. A popular mind-set is that the oceans are a bottomless supply of fish, natural resources, and an infinite waste dump. There are myriad reasons why the oceans should be saved and the most obvious one is marine life. With 71% of the Earth being covered by water, it is obvious that sea creatures are predominant form of life, making up 80% of the species of life on Earth. However, as important as marine life is, that is not the only reason why saving the oceans is crucial. The ocean floor provides natural resources such as, oil, natural gas, petroleum, minerals, medications, and ingredients for foods and products. The economic benefits of the oceans are huge and significant, as well. Fishing and fish products have provided employment to 38 million people and have generated about $124 billion in economic benefits. However, oceans are on the verge of crisis, marine life, natural resources, transportation, the economy, and important ingredients are at risk due to overfishing, pollution, and acidification. Thus, in this essay I will argue that, oceans are not impervious to human activity and threatening the health of the ocean threatens the health of humanity, since oceans key to our survival.
Unlike the previous mass extinctions that were due to natural phenomena’s, the 6th mass extinction is due to human influence.
Our ecosystem is in danger. Fish, corals, octopuses, turtles, and even whales are dying. One may ask why: humans. Humans are wiping out multiple ecosystems on a daily basis. If this atrocious rate of marine life genocide continues, the human race probably won’t be able to have fish on their dinner plates in approximately a hundred years. The water is murky, and life is fading away. Several factors act as a cause for this catastrophe. For example, the annihilation of marine organisms is kindled by pollution, overfishing, factory fishing, bottom trawling, global warming, and whaling.
Bowermaster, Jon. Oceans: The Threats to Our Seas and What You Can Do to Turn the Tide: A Participant Media Guide. New York: PublicAffairs, 2010. Print.
Did you know that more than 90 percent of all organisms that have ever lived on Earth are extinct? According to Pandey, the author of Humans Pushing Marine Life toward ‘Major Extinction’, nearly 10,000 species go extinct each year, and this rate is estimated to be 1,000 times higher than the natural extinction rate (1). Human beings are causing irreversible damage to the oceans and their wildlife, which is being led by two major reasons: Commercial fishing or over-fishing, which damaged the marine environment and caused a loss in the marine life diversity, and pollution, which is a primary way of the extinction causes that drastically modifies the marine life habitat. As a result of the commercial fishing and pollution, many of the marine species will start disappearing of the oceans. Briggs emphasizes that over-fishing “has induced population collapses in many species. So instead of having less than a hundred species at risk, as was the case some 30-40 years ago, there are now a thousand or more (10).”