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Summary about overfishing
Overfishing environmental impacts
Summary about overfishing
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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.
The film could easily be criticized for exaggerating issues at some points, containing claims that the end of sea food could be realized within 50 years. The End of the Line is interesting in this regard, however, as it directly states that it is less concerned with the exact numbers. In response to claims that the fishery decline of 90% was "totally invalid" and was brought about in “haste to get a big picture,” Dalhousie University’s Jeffrey Hutchings states that “whether the number is 90, 95, 80, or 70 is irrelevant; focusing on the particulars is not helpful.” Any number regarding fish stocks is vulnerable to attack because of the difficulty of counting fish. While counting the populations in one area is a near-impossible task, fish are also capable of frequent and large-scale migration. In this regard, it is in the best interest of the film to use the most eye-catching statistics as the number will be deemed arbitrary by...
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...ishing. While it makes clear that changes need to be made politically, this is a film meant to appeal to the environmentally concerned citizen. The film-like elements, while distracting to those watching the film with analytical intent, would most likely evade the average viewer. Such thematic elements help to increase viewer engagement, already lacking in environmental films, as becomes significantly easier to watch. Rupert Murray created a film not to be picked apart by critics, but to serve as conversational material between average citizens. He takes steps to ensure that viewers are given simple directives and memorable arguing points, such as repeating images of the MSC sustainable logo. While the statistics may have be victim to claims of arbitrariness, it is easy to visualize an individual at a party asking if others have heard that seafood will end in 2048.
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
Cod stock analysis showed that until the 60’s fish landings had never surpassed 300 tons, however by this time more and more foreign fleets had been starting to arrive in the Northwest Atlantic area to catch cod. One reason of this heavily growth in the landings, according to Higgins (2009), was the fact that fishing technology rapidly evolved. The striking growth of factory-freezers trawlers, which could stay for months on the sea storing hundreds of tons of fish on-board, is an example of this fishing evolution. In 1968, an historical catch records that 810 tons of cod was landed, more than twice times the amount of early 60’s. Atlanti...
This year, the applications to enroll in medical schools increased by 6.1 percent to more than 48,000, breaking records set in 1996 (Lopatto). Job openings for doctors and nurses sparked the interest of the younger generation, and this, I believe, is because of the enthralling and captivating experiences that result from these fields. The article “The Central Line” by Atul Gawande covers an example of what these future surgeons and medics learn while in the field. However, the student will not perform perfectly the first time. Of course, the techniques of using the tools and how to perform the procedures take practice and time to perfect, exhibited through Gawande’s writing. Repetition and training is needed to excel at any skill or act. In his article, Gawnde motivates his readers through the use of his credibility and emotional appeals to the learning curb.
...d for the general public in order to raise social awareness in preventing polluting the world. It is important to raise social awareness on topics of this nature because it is affecting our world. It is important to consider it as every individual problem and concern rather than see it as an external issue. Saukko chose a whole new approach and technique to get into people’s mind. Usually, authors that want to point out and raise social awareness on issues of this nature, tend to be direct and straightforward about it. However, Saukko has taken it to the next level by approaching the readers in a unique way that will catch more of their attention and hopefully move their emotions on the topic.
Nesson directs much of his attention in the film at the general public with an emphasis towards the environmentalist in the crowd. His intent with the film is to inform the viewer how the environment is improved with environmental friendly
The 1800’s the George’s Banks off the coast of New England was very generous to the fisherman who fished the sea for a living. There was a balance between what the fisherman took and what the sea could provide. By the mid-1900 that balances began greatly to shift. Technology developed during the 1950s allowed fishermen to take in much more fish than previous years. Through continued over fishing and lack of controls in place at the time, the fish stock depleted to the point the George’s Banks could no longer support the fisherman.
With a coastline of over 202 000 km and over a fourth of the world’s freshwater resources, it is no wonder why Canada’s fishing industry is a huge part of its economy.1 Canada exports more than 75% of its fish to over 130 countries worldwide. Many of the 7 million people who reside on the coast depend on the ocean’s resources. In total, Canada’s entire fishing industry is worth around 5$ billion dollars a year, being one of the world’s most valuable. However, the coasts have not been treated by respect; overfishing, over consumption, and wasteful practices has deteriorated, not only the industry, but the ecosystems and fish populations. This is a huge global issue; the worldwide collapse of fisheries has been project for 2048. Slowly, as the trends continue, we will inevitably see many fish species start to disappear. In fact, the ill-treatment of species on the Canadian border has already devastated a large specie, the cod.
Simply, overfishing depletes fish stocks. The consumer demand for fish has risen dramatically over the past decade or so, so much that fisheries are designing new and innovate ways to catch more fish, and at a faster rate to meet consumer demands. What fisheries do not realize, though, is that their removal of fish from the oceans is too great and far too fast for new fish stocks to be made. So, no mating is occurring, leaving the oceans emptier each day. If this rate continues, all fish in the ocean will be almost non-existent. Already, we are experiencing a major decline in fish population: "In 2003, a scientific report estimated that industrial fishing had reduced the number of large ocean fish to just 10 percent of their pre-industrial population. "(par.6).Overfishing brings the main consequence of decrease in the fish population. People rely on fish for survival (in some countries, fish is their only source of food), and they rely on marine life for products (goods like lipstick, petroleum jelly, make-up, etc.)
Due to the demand many packaging for the fish can find its was back to sea, or when fishermen are out at sea they can leave their garbage. Many nets from the boats and gears can also be found in the water, that fish can later see as food, eat it, and die; this ties back to extinction in fish. There is much pollution and decline stocks in fish because it is very hard to regulate the seas. To fulfill the growing demand for seafood, many companies are forced to fish beyond areas that are supposed to be non-fishing zones. This is because there are hardly any laws or restrictions telling them where they can and cannot fish. Sally Driscoll and Tom Warhol report in, ‘Overfishing’, that itt wasn’t until 1956 where we saw our first regulation, the United Nations organized the first UN Convention of the Law of the Sea or the NCLOS which helped promote rights of all countries by establishing boundaries off shore. Meaning that some seafood fished in certain areas of the ocean cannot be sold in certain countries, and in some areas it is illegal to fish unless you have a permit from that country. Economy also helps make it harder to regulate the seas, in ‘Overfishing’ it is explained that Preisdent Barack Obama brought up Antiquities Act of 1906, that let fishermen expand their fishing areas. The United Nations FAO estimates that 25 percent of all fish trapped in nets are labeled unusable or not licensed for fishing by the
In the film, the characters’ behaviour and actions are designed to deliver environmental messages to the audience. For example, characters turn off lights, computers and equipments when not in use. Characters wear T-shirt with green slogans. By greening plotlines and characters, the film is able to educate the general public on environmental issues.
To fish or not to fish is a personal choice. The fact that the oceans are being overfished is a growing concern for individuals, organizations, and governments throughout the world. In this paper I want to discuss the effects of overfishing on the restaurant industry, and possible solutions to solve the problem. Fishing is an ongoing source of food for people around the world. In many countries it is a food staple in their everyday diet. In more modern societies eating fish has become a sensual experience, and not just for the wealthy. It hasn't been until population explosions in the last century that the demand for seafood has led to more effective fishing techniques and technologies. Now the demand for popular fish like the salmon, tuna, sea bass, cod and hoki, which is the key fish in McDonalds filet o' fish, is diving wild populations to dangerously low levels. The methods used to catch the amount of fish demanded by the industry do not leave sustainable populations in the wild. In an attempt to preserve the fish population, governments have set limits on the minimum size that may be harvested and how many of each may be taken. Boundaries have been set up saying which areas can be fished and which ones should be left alone. A number of smaller fisheries have gone out of business because of the limits imposed by the government. This leads to even less fish being harvested and brought to market. Therefore the amount and varieties of fish at markets are smaller and can cause shortages for wholesalers and restaurants. Some restaurants will no longer have the variety on their menus that they used to enjoy. If a restaurant thrives on its seafood menu they may be unable to cope with the shortages and will go out of business. In the ...
This persuasive speech was given in Rio de Janeiro, and was a plea to the individuals in attendance at the United Nations Earth Summit to recognize how they are contaminating the environment with hopes that these audience members will revise their future proposals.
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.
Unless the current situation improves, stocks of all organisms that are currently fished for food are predicted to collapse drastically by 2048 (WWF 2.) 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
Ehrlich stresses that it is our duty - “our job” - to steer advancement of our culture in a direction that will allow us to have a sustainable society. “People don’t think enough about what we’re doing as we change the culture,” he says, implying that there are technological advancements being made that people are not yet prepared to handle. This, he believes, is a leading factor in today’s environmental crisis.