Proposals by environmentalists to declare small areas of the North Sea as no-fishing zones would not save our flagging fish stocks, suggests a new report by Newcastle University for the British Governments Department for Environment, Food and Rural Affairs. (DEFRA).
Marine protected areas (MPAs) would need to be tens of thousands of square miles in size – at least as big as the size of Wales – and would need to be established for decades to restore levels of cod and haddock, says the report.
Moreover, creating large MPAs would be likely to intensify fishing in the waters left open for business, so further measures to reduce activity would have to be brought in.
Prof Nicholas Polunin | EurekAlert!
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