Some around the world enjoy eating a lot of food; they try to discover some new food from the different countries. Sushi is one kind of food to make people like to eat; it is a famous food in Japan and around the world: America, China, and the others. Sushi has some ingredients: rice, seaweed sheets, seafood, vegetables, and tropical fruit sauce. However Bluefin tuna sushi is the best to make some like the most. As a result, at this time some want to have more Bluefin tuna so that over ten hundred of thousand dollars people can buy a Bluefin tuna (Richardson).
Since the high demand and price have stimulated, some fishermen work hard to catch more and more Bluefin. What is the happening? The overall ecosystem and economy the world are influenced badly, and the amount of Bluefin tunas is decreased levels dangerously. What can we do to protect it? We should have some good actions related to limiting consuming too much Bluefin tunas, and limiting eating it because of our healthy.
Some overfishing activities always have potentially negative effects on the environment because a change in one species population can have big changes in the status of other species in the interrelated nature of ocean ecosystem. Particularly, some top predators, such as groupers and Bluefin tuna can lead to changing marine communities with reduction of the great big, long lived, and high value carnivorous. Instead, the smaller, short lived, and lower value such as sardines and anchovies increase (Lubchenco).
Although we do not know exactly how much Bluefin tuna are left in the ocean, we estimate the amount we caught. Some experts said, “The Atlantic Bluefin population has declined up to 85 percent from its original numbers” (Richardon). Some fishermen find and catch Bluefin because of their profits even thought some Bluefin do not become the target of catching to fatten. Bluefin are 11 ages to reproduce, and scientists believe in that (Richardon). About the environment and the other organisms, we should get a good understanding how Bluefin tuna affects.
It is one of parts of the marine food web, so it is at the top and feeds on smaller fish to balance the organisms. The process of photosynthesis between plants and sun is created the energy for humans. The environment becomes too worst if ocean has no Bluefin tuna (“Overfishing: A Global Concern”). NOAA states that the mission of NOAA is to predict the changes in the Earth’s environment, from the depths of the ocean to the surface of sun, and it understands how to conserve and manage the marine resources.
Bluefin tuna currently do not warrant species protection under the Endanger Species Act, so NOAA needs human to realize how Bluefin tuna is important fish in the ecosystem to save them for the next generation (“Endangered Species Listing for Atlantic Bluefin Tuna not Warranted”). Because of some activities causes, Bluefin’s birth is interrupted. Definitely, Bluefin tuna could disappear if we fished in the same way as over exploited. There will be wide changes to the ocean ecosystem. The bad results affect seriously to environment such as the balance of life in the ocean, the society, and economy of the coastal communities.
Some around the world are usually depending on the ocean because it helps them to have food everyday. Several centuries, the oceans have been provided unlimited food. However the modern industrial fishing techniques are developing strongly in the last 50 years to push some fishes to dangerous point (Lubchenco). Jinguji, a retired fisherman in Japan, said that he could not earn a lot of money previously because some fishes have been depleted too much. Besides, he said, “I suspect we probably have no future if we keep doing this type of reckless fishing.
According to a report release in January 2013, fishing ships’ profit are decreasing seriously. Bluefin tuna in the Pacific Ocean had reduced 96. 4 percent, and gross revenues of commercial Bluefin tuna in the United States had declined by 64 percent from 19. 1 million to 6. 9 million from 2000 to 2009 (“Bluefin Boycott Frequently”). Additionally, the point of fish stocks is fallen down to collapse: ” The western Atlantic stock of Bluefin had dropped by about 70 percent since 1970, and the eastern Atlantic stock by 74 percent between 1957 and 2007″ (“Bluefin Boycott Frequently “).
According to the study on Pacific Bluefin tuna’s population of Japan’s National Research Institute of Far Seas Fisheries, the latest science shows there are no signs of improvement; the population has fallen 96 percent from unfished levels- and the numbers continue to drop ; in 2014 the International Scientific Committee for Tuna – like Specific in the North Pacific Ocean found evidence that the number of fish born may be the lowest ever record; it noted that 98 percent of total catch is made up of juvenile (“Endangered Species Listing for Atlantic Bluefin Tuna not Warranted”).
In addition, Krista also claims that the amount tuna in the eastern Atlantic has plunged over 74%, and it could disappear from those water as early as 2012 (Krista). Stocks and catches are becoming great difficulty so that it badly impacts on the economic benefits of many people and countries. They are the bed effects of the global overfishing. Moreover, we need to know how some harmful effects of overfishing are. We should do some actions to protect and restore Bluefin tunas before they disappear by controlling fishing plan or limiting consuming.
Besides, we have to know one reason why we should limit eating a lot of Bluefin tuna because it is harmful effects for our health. Some nutritionists believe in eating fish to make our health better because it has some essential nutrients and vitamin D3. It is not true. According a scientist research, all predatory fish have the highest mercury which does not lose when it is accumulated so that it could harm unborn baby or developing nervous system of young people (“What You Need”).
Additionally, every year in U. S we had about 75 million cases of food born illness related to poisoning seafood: hundreds of thousands of hospitalization and thousands of deaths (“Top 10 Reason”). Once more time, we should think about limiting eating tuna if we do not want to waste time at the hospital in the future. According to the latest scientific research, our health will be hazardous when we consume tuna too much because it accumulates tonic mercury in its flesh as a result of industrial pollution. Additionally, it has the side effects of mercury poisoning: reduce understanding, curl finger, and the others.
A California boy, for example, was an excellent athlete and honor student he could not catch the football because he consumed 60 % more mercury every week. It is not considered “safe” by the U. S government (Allen). Moreover, Bluefin tuna is not a good food for our heart because it has some heavy metals to attack the heart muscle. According to the American Heart Association’s journal study, men have the highest levels of mercury to increase their risks: 60% of heart disease, 70% of dying of heart attack.
So that is why we should consume omega-3s from a good resource such as walnuts and flaxseeds (“Top 10 Reasons”). Furthermore, eating a lot of Bluefin tuna is not good for our health because of some diseases: brain damage, memory loss, personality change, tremors, spontaneous abortion, and damage to a developing fetus. Besides, it mistakenly attributed to stomach flu or virus so that many people have to die because of poisoning (Samatha). Therefore, the U.
S government always provides some guidelines to help some realize that how we balance the health benefits of eating fish and avoid some adverse effects of mercury (Allen). To sum up, Bluefin tuna sushi is the popular food people like the most. However we should understand clearly that we eat Bluefin tuna enough in order to protect ourselves: environment, economy, and health. The International Organizations always have some meetings to discuss about protecting the marine wild fish as Bluefin tuna. Particularly, we should limit using
Bluefin tuna in every meal, encouraging some restaurants stop serving it until it returns safe level, or advertising some harmful effects of Bluefin tuna to people by media in order to help some understand how they can protect themselves and environment. To return the population to health levels, they need to have the harvest strategy: at least eight times greater than the current size by 2030, management actions, a set of science based catch limits (Amanda). It also recommends that countries reduce the adult Bluefin catch by 50 percent for the next of fishing season to promote the growth of the next generation of fish.
It will be forced to look at other options, including a global trade ban for this species (Amanda). Bluefin tuna sushi is my favorite food | love. However, after searching Bluefin tuna, I realize that Bluefin tuna is not the good food for our health, and in this case | understand how it is greatly dangerous. Therefore, the best way I should do some actions by stopping eating Bluefin tuna and encouraging some to eat vegetables to protect Bluefin tuna for the next generation.
