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Problems of overfishing
What is the environmental impact of overfishing
What is the environmental impact of overfishing
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Slow Violence in the Fishing Industry Within today’s society violent acts are often viewed as harsh, instantaneous events of cruelty. However, upon reading Rob Nixon’s “Introduction,” surrounding themes of slow violence, it became evident that violence does not simply take one fast paced form. Evidence and examples of slow violence were clearly seen within Lucien Castaing-Taylor and Verena Paravel’s documentary Leviathan. Nixon defines slow violence as, “violence that occurs gradually and out of sight, a violence of delayed destruction that is dispersed across time and space, an attritional violence that is typically not viewed as violence at all” (2). Leviathan follows the story of a fishing boat and its crew members, often emphasizing the perspectives of marine life. Throughout the boat’s journey, it becomes clear that the fishing industry is a key player that causes destruction and slow violence onto both marine ecosystems and human livelihoods. …show more content…
These images depict some of the harsh cruelties of the fishing industries. Nixon’s work can be directly applied to the fishing industry as he emphasizes that slow violence encompasses “inattention to calamities that are slow and long lasting” (6). Overfishing is an astronomical issues that is the result of slow violence. Due to rapid fishing rates marine ecosystems do not have time to repopulate and replenish. Over time this results in the destruction of habitats and resources. Unfortunately, as Nixon points out, the slow deterioration of marine environments is not broadcasted because these gradual events will not “boost ratings on TV” (6). As the fish populations dwindle to point of extinction, minimal action is being taken to counteract overfishing and as Nixon suggests it is because the steady disappearance of fish isn’t broadcasted or highlighted as a major event that needs to be dealt with
In this entertaining, search into global fish hatcheries, New York Times writer Paul Greenberg investigates our historical connection with the ever changing ocean and the wild fish within it. In the beginning of the book Paul is telling his childhood fishing stories to his friends, that night Paul discovers that that four fish dominate the world’s seafood markets in which are salmon, tuna, cod, and bass. He tries to figure out why this is and the only logical answer he could come up with is that four epochal shifts caused theses wild fish population to diminish. History shows that four epochal shifts happen within fifteen years causing certain fish species populations to diminish. He discovers for each of the four fish why this happened to
uncovers the truth about the fish, and how it and its environment was abused by the old
The Fishes, led by Julian, is a non-conformist revolutionary group who are “at war with the British government until they recognise equal rights for all immigrants in Britain.” The high modality of “at war” emphasises their non-conformist nature and difference in values; the Fishes fight for refugees’ justice and subvert the fascist values of the British government. Rebellion amongst other members of the population can also be seen in a scene with Theo on the train. Cuarón uses a long continuous shot is used as the audience follows him on his journey, which creates a documentary feel and makes the film more realistic. The scene begins with an anti-immigration propaganda played on the train and the camera slowly pans over Theo and to the windows where the rebels could be seen throwing rocks onto the train. The slow pan from the anti-immigration propaganda to the rebels emphasise the dissension in the society; the rebels disagree with the British government’s values and policies. Cuarón represents people and politics in a unique and evocative way through an exploration of conformity and non-conformity in a dystopian
In the past twenty years a large amount of bottlenose dolphin have been killed due to the tuna fishery. In the Eastern Pacific swim large schools of tuna, these shoals tend to be under herds of dolphins, for some unexplained reason. Because of this, fishermen can easily find schools of tuna. The tuna are being caught under purse seine nets, which encircles the shoals of tuna and then is pulled back on board the fishing vessel, catching both tuna and dolphin. Initially the mortality rate was 500,000 each year for dolphins alone. Although some efforts are made to encourage the dolphins to leave the net by backing down part of the net, which allows the dolphins to escape, there are still a large number of mortalities (Bryant). On the other hand, in the last few years there has been dramatic progress in stopping the fishing industries from using purse sine nets. It has been found that dolphins are in immediate danger of extinction if these fishing techniques don’t stop.
Overfishing is defined as a form of overexploitation where fish stocks are brought down to unacceptable levels. In the UN Food and Agriculture Organization’s 2 yearly report (SOFIA), it states how over half of the fish stocks, worldwide, are fully exploited. Other research has shown it only takes 10-15 years of industrial fishing to obliterate a tenth of the intended specie. Overfishing causes a ripple effect that hurts the entire ecosystem. The balance of chain depends largely on the interaction between the predator and the prey. For example, if the larger fish are removed than its prey begins to overpopulate, due to the lack of population control. The balance in the oceans are a urgent problem, around 90% of predatory fish stocks are depleted. The ripples can extend even further to land creatures like
Earth's oceans make up over 75% of the Earth as a whole. With that being said, it is vital to understand the significance on the contents of the oceans. Since fish and marine products make up a large portion of our diet, fishing practices need to be properly managed. In this essay, overfishing will be defined, its consequences will be revealed, and plans for proper fish distribution will be executed.
Rupert Murray’s The End of the Line focuses on the depletion of the oceans fisheries and the devastating effects it has already begun to have on ecosystems and less affluent populations. The film opens with a description of the tribulations of Newfoundland. Once possessing waters so populous with cod that one could “walk across their backs in the water,” improved technology and larger fishing vessels began to deplete the fish stocks. Despite placing a moratorium on fishing in 1992, the fisheries had already been depleted to the point of complete collapse. Similar processes are occurring around the world, as only .6% of the ocean is restricted to fishing vessels. According to the film, much of the ocean’s catch has declined by 90%; the continuation of current trends if continue, stocks will collapse by 2048.
Before affiliating the crew aboard the ship with Moby Dick, there are some comparisons to be made between them and ocean inhabitants in general. While living in the ocean environment the men begin to acquire the same survival techniques as some of the organisms in the ocean. The manner in which the whalers go about slaughtering the whales is much like the way that the sharks react to the whale carcass being held stagnate in the water. "....because such incalculable hosts of sharks gather round the moored carcass, that were he left so for six hours, say, on a stretch, little more that the skeleton would be visible by mornong"(Melville 328). These sharks are savages in the face of sustenance. In most cases the sheer size of the whale prohibits it from being captured and consumed by the sharks. The only chance that they have at these huge beasts is when they are slung along side the whaling ships. Once they have their opening to this plethora of meat it becomes a barbaric feeding frenzy. These actions of the sharks reflect the actions of the whalers when taking part in the slaying of a whale. "Soon ranging up by his flank, Stubb, firmly planting his knee in the clumsy cleat, darted dart after dart into the flying gish.
When it comes to documentaries, many are made to look real, but the truth has been manipulated. Racing Extinction, however, is a carefully constructed documentary which aims to show viewers mankind’s role in potential losses of at least half of the world’s species. Racing Extinction is a documentary created by filmmaker Louie Psihoyos, director of Oscar winning documentary, The Cove. In 2005, Psihoyos co-founded the organization, Oceanic Preservation Society, also known as OPS. ‘’The objective of OPS is to educate the public on what is happening to the Earth, and to promote individuals to make a difference so that future generations will have an enriched environment, not a diminishing one.’’
Beddington, J. R., D. J. Agnew, and C. W. Clark. 2007. Current problems in the management of marine fisheries. Science 316:1713–1716.
Examining the impact of these films, as a result, can generate further data on the practice of these films as fundamental components of the conservation toolbox. Racing Extinction and Mission Blue are environmental documentaries based on the ongoing Anthropogenic mass extinction of species and the efforts from scientists, activists, and journalists to create and display contemporary campaigns to display its components and solutions. Each film portrays particular ideas on the various aspects of the Anthropogenic extinction and era. Racing Extinction focuses on implications of globalization, overexploitation, and animal agriculture as leading causes of extinction while Mission Blue documents the story behind legendary biologists, environmentalists, and explorers and their efforts to portray the devastation in certain areas around the globe as well as their campaign to create a global network of protected marine sanctuaries, or Hope Spots. By applying these films to David Whiteman’s model and examining statistical data surrounding their ideas, I will determine their overall effect on environmental issues in desperate need of attention. As critically acclaimed films produced by Oscar winning directors like Louie Psihoyos they will serve as ideal models for their impact and the need for future use of similar
“The biggest danger we face is overfishing. We have too many boats out there. We literally could fish out our oceans, some scientists believe, in the next 40, 50, 60 years. We are trending in that direction. …
This research looks at Aravind Adiga‟s novel The White Tiger where Adiga focuses on a society where violence reigns freely and his protagonist Balram Halwai struggles to survive in the face of this cruelty. In such a social order, where corruption is at its peak, violence becomes a social norm and those who live under its influence start to accept it as a part of life. They not only observe violent behavior inflicted before them or on them, but they also incorporate it into their own lives. Such a person feels frustrated and this aggravation turns into a need to inflict further pain on others. It is a cry for help as one seeks to look for justification for his own misery but gets caught up in this endless cycle of discontentment and brutality.
Just like in the Tragedy of the Commons, there is a common that fishing companies can utilize to generate revenue. Fish that a corporation doesn’t catch can be viewed as unutilized capital that will just be exploited by a competing company. The problem compounds, and companies start taking more fish than what the population can naturally replenish, leading to a collapse. This is a disaster for not only the species being fished and the fishing companies themselves, but also for other species in the ocean, employed fishermen, seafood restaurants, and many
Several species of fish are becoming more and more sparse. “The fishing industry has introduced other types of fish as substitutes for cod, mackerel, shark, herring, and other species that have been overfished” (Driscoll 1). The fishing industry is having to find substitutes for fish that are growing ever closer to extinction. One argument against the regulation of fishing has to do with medicine. “The growing demand for fish has been spurred in part by nutritionists and doctors who promote the health benefits of seafood over red meat (Driscoll 1).