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Creating A Balance For Bottom Trawling Stephanie Polito Marine & Coastal Ecology CSUMB 11/13/13
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Introduction to Bottom Trawling Hidden beneath the surface of the ocean is a world waiting to be explored 500,000 and 5,000,000 marine species are yet to be discovered What are some ways to reduce fisheries bycatch & discard from the resulting practice of bottom trawling in California?
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Early History of Bottom Trawling 1376- petition required the prohibition of a wondyrchoum 19 th Century- There should be no regulation/limitations on Bottom Trawling
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Current Regulations Limited Entry Trip Limits Size Limits Seasons Gear Restrictions Closed Areas
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Who’s At Stake? Environmentalist Fishermen Tourists
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General Approaches Encourage good fisheries management Sustainable practice, education, & protecting vulnerable marine habitats
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Policy Options Environmental sustainabilityEconomic SustainabilitySocial Equity Sustainably managed rights Fisheries management required to incorporate ecological aspect (+) Reduce threats to life (+) Ensure long-term health, integrity & adaptability of ecosystems (+) Protection & preservation (+) Limit overfishing (+) Reduce high ratio of fuel spent per ton of fish landed (+) Less boats (+) Reduce protein energy < fuel energy (+) Alleviate competition (+) Put some fishermen out of a job (-) Promote tourism (+) Possible increase on amount spent for seafood (-) Bottom trawling ban Marine habitats can recover (+) Reestablish species growth (+) Vulnerable species not caught (+) Destruction to ocean reduced (+) Less boats (+) Ensure sustainable fish community (+) Less fishermen (-) Moral values on coastal communities (+) Encourage diversity (+) Loss of jobs (-)
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Recommendation Implement Sustainably Managed Bottom Trawling Rights! Limitations: Sustainable Fishing Rights Concession: Ban = Loss of Jobs for Fishermen Consequence: Result in Illegal Fishing Practices
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Picture References http://celebrating200years.noaa.gov/visions/coral/image13_650.jpg http://www.greenprophet.com/wp- content/uploads/2011/06/bottom-trawling-greenpeace- 560x385.png http://www.greenpeace.org/usa/Global/usa/graphics/2006/10/botto m-trawling.jpg http://oceana.org/sites/default/files/Trawling.jpg http://assets.panda.org/img/original/ws_350_hp.jpg http://www.alaskafishradio.com/wp- content/uploads/2013/09/Trawl-fishing-nets.jpg http://www.marine-conservation.org https://web.duke.edu/nicholas/bio217/durkee-eyler- franken/images/trawling-b-a.jpg
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