37 results found
 

Seafood

Hub | February 25, 2010 at 21:33

'Has the catching of this fish impacted endangered species?' 'Is the population of this species still healthy or has it been overfished by industrial scale fishing practices?' 'Is this farmed seafood a better option, or is it doing more harm than...

Seafood Red list

Page | August 16, 2008 at 3:48

Glossary

Page | June 17, 2008 at 19:26

Seafood Glossary

Pelagic long-lines

Page | June 17, 2008 at 14:42

Long-lines consist of short lines (called snoods) carrying baited hooks, attached at regular intervals to a longer main line that is laid on the bottom or suspended horizontally with the help of surface floats. Main lines can be over 150 km long...

Bottom gillnets

Page | June 17, 2008 at 14:42

Bottom gillnets or ‘set nets’ are fine-filament nets, the lower edge of which touch the seabed, and are held in place by numerous floats, weights and anchors. If a fish’s head goes through the net but its body can’t follow, it is ‘gilled’ or...

Danish seines

Page | June 17, 2008 at 14:43

A fishing net, similar to a small trawl net, with a conical net bag with two relatively long wings. Two long heavy ropes, one attached to each wing, are used to encircle a large area of the seabed to herd the fish into the net and then to haul...

Demersal otter trawls

Page | June 17, 2008 at 14:44

A type of bottom trawl that has two rectangular 'doors' or 'otterboards' to keep the mouth of the funnel-shaped net open horizontally while the net is being towed. A vertical opening is maintained by weights on the bottom and floats on the top.

The collapse of a cod fishery

Page | May 8, 2009 at 21:03

In 1992, the collapse of the Newfoundland Grand Banks cod fishery in Canada put 40,000 people out of work. The area, once renowned as the world’s most productive fishing grounds, was devastated by years of overfishing and incompetent fisheries...

A brief history of overfishing

Page | May 8, 2009 at 21:10

Evidence shows that humans have been depleting the wealth of the oceans throughout history. Area by area, species by species, man has ruthlessly exploited the seas to the point of depletion, limited only by technological means or the...

Example of a model policy

Page | June 17, 2008 at 14:49

Model sustainable and equitable seafood policy for retailers.

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