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Unsustainability of fishing
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Almost 4% of Hawaiian Monk Seals are dying off each year. These seals need food to survive, just like any other species. Humans are fishing so much in Hawaii that these wonderful creatures have nothing to eat. Most of their diet consists of ocean animals which humans take away by fishing. Fishing is having a negative effect on The Hawaiian Monk Seal, because fishing is not being practiced responsibly, so we should reduce the amount of fish being taken out of the water. People should reduce fishing in Hawaii because the Monk Seal population is declining for the seals get entangled in the nets of the fishermen set out for other fish rather than the seals (Gravitz “Hawaiian Monk Seal”). Fishing is one reason that these wonderful seals are facing a decline in population. Fishing attracts seals who hope to get away with an easy meal. It is not everyday that seals get to feast on an amount of fish this gigantic. They venture close to the nets to capture stray fish. However, these seals sometimes find themselves trapped in the fishing nets. This leads to most of those seals getting killed off by the fishermen. Undoubtedly, fishing is one of the reasons that this beautiful seal is critically endangered, as well as starving. …show more content…
While fishing for regular fish like Tuna and the Bandit Angelfish is increasing, the population of the Hawaiian Monk Seal is declining (U.S.
Fish and Wildlife Service “Endangered Species in the Pacific Islands”). Following this further, if humans keep on fishing, the seals will have less food and this means that they will starve. Seals depend mainly on fish for food. If their main food source is not there, there will surely be a decline in their population. Some may decide to head into dangerous waters to look for a meal. Sharks can be found prowling in these waters. In conclusion, by reducing fishing in Hawaii these seals have a chance to get out of
endangerment. However, one might object that some people eat those fish for food. Americans ate about 15.8 pounds of fish per person in 2009 according to NOAA Fisheries. Fish almost seems like a natural part of an American’s life. However, while humans can obtain their food in many different ways such as eating different types of food and less fish, seals rely on fish as their main source of food (Boumis “The Diet of Monk Seals”). The main part of their diet is fish. They eat a lot of marine animals considering they live both on land and in water. These people could get their food from other oceans and countries. They can trade their valuable resources for other varieties of fish. Besides trading they could just order food from other places. This still leaves the option of reducing the amount of fishing in Hawaii open. Therefore, if humans do nothing to support this species, it is certain that in a few years humans will not be able to see these creatures resting on the islands and beaches of Hawaii. If Hawaiian Monk Seals have nothing to eat then it is not possible for them to thrive and continue the growth of their species. People must reduce fishing in Hawaii to insure that this species does not become extinct.
As they are at the top of the food chain, sharks play a very important role in the oceans in a way that an average fish does not. Sharks keep populations of other fish healthy and in proper proportion for their ecosystem. By preying on the old, sick or slower fish in a population, they prevent the spread of disease and prevent outbreaks that could be devastating. According to Ransom Myers from Shark savers, “sharks may be gone within the next decades if we continue to kill them, resulting in the loss of important foods that we depend on for survival, causing a marine ecosystem imbalance.” At the same time, I accept that shark nets could be useful, especially in shark infested areas that have been renowned as spots where many attacks have occurred, but I still believe, as you would, that scientists should spend more resources on working out why it is becoming more common for sharks to be entering shallower waters, looking for food – namely seals, who just happen to look like
Under those circumstances, it is only appropriate to preserve the lives of Sharks and acknowledge their importance to the ecosystem, because without them, the aquatic world may collapse and affect the world on the surface likewise. With the ecosystem gone, the niche of the Sharks are gone too, which lead to depletion of the rest of the marine life. This will cause much economic stress and lead to failure. We must know killing sharks are wrong, and we must stop it.
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.
Within the entire United states navy, the most secretive and threatening group is Seal Team 6. This special operations unit has been faced with many dangerous missions, the most famous of which being the raid on Osama Bin Laden. They spend much of their time in Afghan hunting Al Qaeda leaders and suspected militants. They receive criticism from both the public and united states allies about their missions, and methods of operation. Richard Marcinko was given only six weeks to put the team together, and all the applicants came from an underwater demolition team. Seal Team 6 is the navy’s most reliable group, they are called upon for the most dangerous missions, and they are often the most criticized military group shrouded in mystery.
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.
Hawaiian monk seals, Neo Monachus schauinslandi, are no ordinary species. They are Hawaii’s state mammal and are currently endangered. The Hawaiian Monk seal is rare because of many factors, which include overhunting, getting trapped in fishing nets, and overhunting of their favorite food, lobsters. Because of their rarity, the Hawaiian Monk Seal is a main attraction to tourists all over the world. Found in Hawaii, this monk seal is one of the two species left of the ancient seals. Grouped into the earless seal category, the Hawaiian Monk seal has two other cousins, the Caribbean Monk Seal (extinct), and the Mediterranean Monk Seal (critically endangered). The Hawaiian Monk Seal has a lifespan of 25-30 years, weighs 500-600lbs,
During the 18th and 19th centuries, sea otters were hunted for their luxurious pelts, and by the early 1900s, the species was believed to be extinct in California. (Carswell) Why do we care you ask, well not only are they super cute and eat with their hands. Apparently, a healthy population of sea otters keeps the sea urchin population in check. An unhealthy or small population of sea otters allows the sea urchin’s number to explode thus decimating kelp beds, which is the sea urchin’s food source, and causing a “chain reaction that depletes the food supply for other marine animals consequently causing their decline. (Kuipers)
Thinking back through history, the overthrow of the Hawaiian Kingdom was a monumental, sadening take over. The Committee of Safety or the Annexationist were at a verbal war with power of the Hawaiian Islands. Hawaii has been in the threat of annexation for a while and while some support the monarchy others despise it. For the Reciprocity Treaty to the Bayonet Constitution to the Spanish American War, all of these events lead up to the overthrow of the Hawaiian Kingdom mostly unfairly and illegally. The overthrow of the Hawaiian Kingdom was unjustified because of the unfairness and illegalness from the opponents such as, John Stevens and the secrecy from the Committee of Safety.
...ls, it does not only affect the size of seal population but also it affects the Inuit people because it decreases the amount of seal oil and seal pelts being produced, and it also causes species that depend on baby seals to have a loss in their diet too. The seal population may not seem like it is diminishing however at this rate, the baby seals are faced with the possibility of becoming extinct. If the seal hunt was to continue at this frequency and with global warming also playing a major role into the death of seals as ice glaciers are melting, the population of seals can become extinct within the next few decades. Each year, there are hundreds of thousands of baby seals killed by the Canadian government and even though, the government is making profit from this industry, they failed to consider how is poses a significant long-term threat to their whole specie.
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
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 ...
Overfishing is a harmful practice, that will eventually lead to the collapse of aquatic ecosystems, if it’s not dealt with promptly. Overfishing emerges from the combination of our over consumptive society mixed with the great profits that come from hauling in a good catch. The consumers demand for fish in Japan seems to be at an increasingly high rate due to the enjoyment and cultural values that arise from sushi and other traditional dishes involving seafood. Approximately 23 percent of Japan’s protein intake comes from the ocean, and as a nation consumes 7.5 million tonnes of seafood annually. CITATION
Have you ever been to other countries? And did you know how are they different from your country? The culture of Hawaii fascinates people in Hawaii because at first glance, it seems so different. I am Japanese, and when I was senior in high school, I lived in Hawaii for one year. Hawaiian people have very unique culture, so they have totally different personality, clothes, and daily life in comparison with Japan.
Overfishing is a problem for the weddell seal because if there’s overfishing than our animal would not be able to eat healthy food and even have enough. Sharper teeth to kill the fish easier and faster, overfishing is happening faster and faster. The weddell seal needs to be able to eat and be healthy at all times. One thing we can add is sharper teeth for them to catch the fish easily before they all gone. The sharper teeth will allow them to get the fish and eat it quicker instead of getting the fish and taking a long time to finish. In the time the seal is eating the fish, overfishing would have occurred and it would be even harder for them to catch the fish because they will need to be fast and have good eyes to find it.
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