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Negative impacts of overfishing
Negative impacts of overfishing
Negative impacts of overfishing
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Its a relaxing early morning as we sit on a fishing boat, rocking gently back and forth as the small waves move the boat while wait for a bite. Fishing is relaxing for some poeple in this area but we don't know is that in this world there are fewer and fewer fish everyday. According to National Geographic (.com) that by 1989 over 90 million metric tons of fish had been fished out of oceans by big time comercial fishing companies. what is overfishing you ask? well according to National Geographic (ADD CITE) "it is the taking of wildlife from the sea at rates too high for fished species to replace themselves." Meaning due to local and comercial fishermen, invandece in technology and the steady demand for fresh seafood we are taking more fish …show more content…
next, we will hook some effects, and finally, we will reeling in a few solutions. The first recorded instiances, according again to national geographic, began in the 19th century when humans discovered that they could use wale oil to light their lamps and severely overhunted the whale population in order to met the steap demand for light. In receant decadeds humanity also saw the overfishing of Atlantic cod, herring and California's sardines, nearly to their extinction. As highlighted in both greenpeace.org and National Geographics overfishing is a direct result of industrialization and the increase of commercial fishing. What is happening is that in the commercial fishing industry they are fishing at fast pace in order to quickly make a profit at the expense of longterm sustainability of the oceans ecostistem. This will ultimatly lead to a lack of fish, destruction of many oceanic wildlife homes and the extinction of many species of desired fish if not corrected quickly.
So now that we've taken a look at overfishing and why its still a problem we will now shine a light on some unknown effects of
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One example of a country that does this is Japan and thier problem with overfishing whales. The whale populations in the past have been hunted nearly to extinction. Recently The World international court ordered Japan to cease hunting whales, but Japan does not wishing to chang its ways, stated by Independent News in the UK in April of 2014. Japan sees whale meat as a good sorce of protein and does not wish to lose their source of
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
Since the start of time, humans have been catching fish. The sport has, in many ways, evolved hugely, and yet in many aspects has stayed exactly the same. To me fishing is unique and I find it can be anything from relaxing to a very intense experience.
Overfishing is a major problem in economy today. The practices of fishing too much or too often result in a decrease of the fish population. Constant removal of fish from the oceans (fishing) accounts for both adult and baby fish. With the consistent decrease in adult fish, mating becomes more difficult or even impossible, resulting in an overall lack of fish in the oceans. Pepijn Koster defines overfishing as, "Overfishing can be defined in a number of ways. However, everything comes down to one simple point: Catching too much fish for the system to support leads to an overall degradation to the system. Overfishing is a non-sustainable use of the oceans." (par.1). When fish stocks cannot be replenished faster than they are being depleted, a reduction in fish population occurs, which is what is referred to as overfishing.
Overfishing may have some benefits to it, but does it out way the negatives? By fulfilling our demand we can wipe out our whole oceans! Not just the fish, but water mammals too. Sure it can create jobs, but as what cost? It can help bring up our economy, but at the same time it can bring it down with many fish companies closing down due to lack of profit. Fish is a great source of nutrients, but too much can kill you! In other words, fish can be both beneficial and harmful to not only humans, but everyone and everything surrounding fish. There are three things people can do to help with overfishing, the first thing is to be aware of what you are eating. Is the fish on the fear of extinction list? Also asking yourself is the fish you’re about to eat really the fish you intend to eat? Another thing to ask is, was it shipped over seas? If it was it doesn’t benefit anyone, it won’t help the economy or you. Many fish shipped from a long ways creates pollution and may have lost its nutrients value from the long voyage. One last thing to do is if you see a sewer with a sign leading to the ocean, try not to leave trash near it, or better yet don’t litter at all! All the litter left out on streets or near sewers can cause pollution in oceans, lakes, and rivers which is very harmful for marine life. You can still enjoy fish, but not at such a high demand as
How would you feel if your mother was murdered directly in front of you and you were only a few weeks old and you did not know how to fend for yourself? That's what these poacher are doing of these whales. They look for mother with fairly new calves because it means they have more fat on them. The more fat the more oil they produce which makes for more money. In Greenland they kill at most ten whales a year. While in Japan they kill five hundred and thirty to seven hundred
You're planning a vacation to Hawaii and want to do some fishing while here. If you're planning to hop on a charter sport fishing boat or some other commercial offshore excursion, you don't have anything to worry about except for showing up at the dock on time.
I chose to discuss overfishing as my topic. The definition of overfishing is: form of overexploitation where fish stocks are reduced to below acceptable levels. Overfishing can be broken down to three main categories: overcapacity of vessels in the water, unsustainable fishing and food needs. Overfishing can occur in bodies of water of any shape and size.
Jack: Yes, Overfishing is a global disaster. Over three quarters of the world is covered by oceans and are full of fish. You see, lots of people love to fish, but some people take it a bit over the top. Fishermen fish almost everyday but some of them fish for hours and hours catching a ton of fish. Millions of people rely on the ocean every day and other people in other parts of the world that need the fish in the water to eat and survive on.
There are very few countries currently participating in whaling. The countries that are still involved in large scale whaling are Iceland, Norway, and Japan; however, Iceland and Japan claim that their whaling is specifically for research purposes. There is a low level of official international participation, but most of the whaling that is taking place is illegal. Even though whaling appears to be a relatively long lasting tradition, commercial whaling has only been a major industry since the 1800’s. Because this is a comparatively recent market, it should not be very hard to steer people away from it and towards a more profitable area.
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 ...
Therefore their society relies heavily on the ocean as a main food source. In any industry the supply will meet the demand as long as there's a profit to be made, and this is reflected in the overfishing in Japan. Unfortunately, overfishing
There are many people who wish to tear down many different food sectors. The whaling industry is gone, cats and dogs are protected, and tags are in place to prevent over hunting of wild animals. However, many of these only apply to non domestic and untamed beasts of the land, air, and sea. Nevertheless, even as these people criticize, and as long as they are not vegetarian, they are hypocritical. Right in front of them, they miss the slaughter of thousands of intelligent and self-aware beasts. All because they are used to it. To us the Taiji dolphin slaughter seems cruel, to those is in their culture, it is simply a fact of life. I believe the dolphin slaughter should be allowed to continue, because we all have our quirks, our individual cruelties,
Overfishing is the most major problem related to oceans, but it is also the most overlooked. Fishing has been going on for thousands of years, and fish have always been seen as a renewable resource, that would replenish itself forever for our benefit. But around the world there is evidence that fish are not recove...
Since the age of two, a favorite hobby of mine passed down from my father is panfishing. Considered the bread and butter of Minnesota’s 10,000 lakes, panfish such as perch, bluegill, and crappie provide an excellent source of fun, and tasty food, for all ages of anglers. Not only do they consist of the easiest species to catch, panfish are considered one of the top class of fish to target during cold, frigid winter months when an ice layer forms and oxygen levels deplete. Panfish generally school up during the ice season, allowing anglers to find them with ease compared to the warmer summer months where they previously roamed open water in search of food. These once lethargic fish are now tricked into biting very easily, making it simple for fisherman of all ages to learn the tactics of fishing, and take home a delicious meal.
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