British Columbia is the fourth largest aquaculture producer in the world. The province and everywhere else that loves seafood relies on the production of aquaculture. However, many do not know what they get when the glory of farming fish comes with. Salmon is one the most common fish and British Columbia wanted to make sure that who ever wanted it could get tons of it. While global warming has been driving wild salmon stocks up north, British Columbia came up with their own solution, Aquaculture. It was the perfect thing due to the fact, British Columbia has 20,000km of coastlines and 25,000 lakes and many rives and streams to raise fish. This became an advantage to fish farmers and aquaculture heads because the plentiful water allowed them to raise wish in any body of water. The economic benefits came pouring in as fish farmer could grow many fish all year round and have control of it. The salmon in these farms are raised in pens, just like you would see animals on a farm on land. B.C’s fairly clean waters, sparse population and accessibility to roads makes it well suitable for the fish to be raised from hatchlings to harvest. The net pens that held the salmon year round were limited to small spaces, developing some major issues in the ocean’s health and human health. Many have blamed farmed salmon for the sea lice. Sea lice have been depleting lives of many wild salmon as farmed salmon are allowed to escape from their nets into the ocean. Allowing the possible spread of sea lice. Sea lice are crustacean parasites that attach onto both farmed and wild salmon. These parasites do not kill the fish, however they drain the resources the fish need to survive and decrease their ability of swimming. The sea lice also create open abrasio...
... middle of paper ...
...ada Struggles to Provide Food Security for Northern Communities | Cultural Survival. Cultural Survivial Inc., 2013. Web. 09 Jan. 2014. .
D. "Fishing." Hello BC. Destination BC Corp., 2013. Web. 09 Jan. 2014. .
"Salmon Farming in British Columbia PDF." The University of British Columbia| Falculty of Law. The University of British Columbia, n.d. Web. 9 Jan. 2014. .
"Stakeholders Realtions (Oil Sands) Pdf." CBSR. Canadian Buisness for Social Responsibility, May 2009. Web. 9 Jan. 2014. .
In the past, because the glaciers disappeared slowly can make people have a low temperature, clean water during the summer, but at the same time the salmon begin and end their lives. With temperature getting warmer and our glaciers melting, every stage of salmon’s life cycle is getting hurt.
The PBS documentary begins by explaining the normal life cycle of salmon, focusing primarily on the sockeye salmon population. This Pacific salmon once was found abundantly in the Columbia and Snake River, but as rivers were straightened and dams were built to meet the needs of population growth the fish population has diminished by the thousands.
The Alberta Oil Sands are large deposits of bitumen in north-eastern Alberta. Discovered in 1848, the first commercial operation was in 1967 with the Great Canadian Oil Sands plant opening, and today many companies have developments there. The Alberta Oil Sand development is very controversial, as there are severe environmental impacts and effects on the local Aboriginal peoples. This essay will discuss the need for changes that can be made for the maximum economic benefit for Canada, while reducing the impact on the environment and limiting expansion, as well as securing Alberta’s future. Changes need to be made to retain the maximum economic benefits of the Alberta Oil Sands while mitigating the environmental and geopolitical impact. This will be achieved by building pipelines that will increase the economic benefits, having stricter environmental regulation and expansion limitations, and improving the Alberta Heritage Fund or starting a new fund throu...
The reason for this report is to increase the reader’s knowledge on the Alberta Tar Sands, which will allow them to create their own opinions on the situation. It is a very pertinent issue in politics and will have a very large effect on the carbon emissions of Canada. Also, I wanted to further my understanding of the Alberta tar sands and learn the side effects of the tar sands. How the tar sands are different from other oil and energy procurement methods and which method is more energy efficient? Would the construction of the Keystone XL pipeline in the United States be an intelligent way for the US to involve itself in the tar sands? I wanted to answer these questions by knowing the real facts about the tar sands versus what the oil companies are telling the consumers. The ability to assess the entire situation will allow both the reader and I to formulate our own opinions about the tar sands and whether the extraction of oil at the tar sands should continue.
Rosenau, Marvin Leslie, and Mark Angelo. Conflicts Between Agriculture And Salmon In The Eastern Fraser Valley / Prepared By Marvin L. Rosenau And Mark Angelo. n.p.: Vancouver : Pacific Fisheries Resource Conservation Council, c2005., 2005. UFV Library Catalogue
Being genetically modified, it allows the Atlantic salmon to grow to a marketable size of 4kg to 5kg in 18 months - about half the time compared to an ordinary salmon, which take three years to reach the market weight.
The opposition to this project is increasing because the people living in those areas are already feeling negative consequences. The large communities living in Boreal Forest and other Natives lands are being affected by the extraction and process of tar sands. Not only this people are being rushed away from their lands, but also, the rate of cancer, renal failure, lupus, hyperthyroidism and other decease, are higher than ever. This health conditions increased because of the air pollution and the high quantities of metals and chemicals in the drinking water. Yet, lots of precautions are being taken by the company, oil spills keep happening over and over. The external metal corrosion caused by extreme temperatures and the corrosive acid components of the bitumen are factors that contribute to accidents like explosions and oil
A large portion of the Inuit culture was developed based upon the need to survive. Migratory societies such as the Inuit were driven by the need for food to feed its members, by the availability of trade to secure resources not normally available ...
Throughout time the local tribe built and developed a home for themselves and by 1975 crops were developed. The constant issue to survive from passing diseased became in issue.
Parliament of Canada. (n.d.). Northern Cod: a failure of Canadian fisheries management. Retrieved June 17, 2014, from Parliament of Canada: http://www.parl.gc.ca/HousePublications/Publication.aspx?DocId=2144982&Mode=1&Parl=38&Ses=1&Language=E&File=21
Atlantic salmon have become the species of choice to raise on farms because they are more adaptable to the farming techniques and make better use of feed so they produce more salmon with less feed. Not everybody agrees however, that farmed salmon raised in net pens are healthy for the environment or for you to eat. Over the years, there have been numerous stories in the media that have pointed out the negatives of farm raised salmon. These arguments have ranged from wastes from salmon farms, the spreading of disease from farmed to wild fish, the negative impacts of farm raised fish escapes and interacting with native fish, and recently, the effects of farmed salmon consumption on human health. The latest issue that the media got there hands on and consequently got the public concerned, was a report that polychlorinated... ...
What if the food you were eating right now was not what you thought it was? Instead of being grown like that rest of your food, taking a certain length of time or only growing during certain seasons, it was genetically modified to grow faster and with no consideration to season at all. This concept as farfetched as it may sound is not so farfetched after all with the production of genetically modified GM salmon trying to make its way into our fishers markets and grocery stores today. This process has been going on for almost 20 years, being done to crops and animals alike, however, GM salmon will be the first commercial GM food animal to hit the American market. However, with first come questions such as “what is the difference between salmon on the market currently and the genetically altered ones and is it harmful or harmless?”
Lee, P., and Timoney, K.P. (2009). Does the Alberta tar sands industry pollute? The scientific
Knox, Paul, and Sllie Marston. "Chapter 8 Food and Agriculture." In Human Geography: Places and Regions in Global Context. Glenview, Il: Pearson, 2013. 266-298.