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How can fisheries be managed sustainably?

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Presentation on theme: "How can fisheries be managed sustainably?"— Presentation transcript:

1 How can fisheries be managed sustainably?
Consider the problems of overfishing (causes) What possible solutions are there? Put them on post its Global scale National scale Local scale Individual scale

2 Unsustainable exploitation of aquatic systems can be mitigated at a variety of levels (international, national, local and individual) through policy, legislation and changes in consumer behaviour.

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4 Evaluate strategies that can be used to avoid unsustainable fishing
The following strategies are either INTERNATIONAL, NATIONAL, LOCAL or INDIVIDUAL methods to avoid overfishing… Who / what are they? What do they do?

5 Useful links – can you identify the strengths / weaknesses of those 4 methods?
INTERNATIONAL NATIONAL / LOCAL _con.html INDIVIDUAL od/

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7 Explain the potential value of aquaculture for providing food for future generations
What is aquaculture? Why is it necessary? What are the benefits? What are the costs?

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9 Discuss a case study that demonstrates the impact of aquaculture
So just how beneficial is salmon farming? Create a table of the advantages and disadvantages of salmon farming. Can the problems be overcome? Conclude with an over all decision. Salmon farming

10 Aquaculture provides potential for increased food production


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