Fish-farming

http://www.kaieteurnewsonline.com/2013/07/13/caribbean-has-largely-untapped-fish-farming-potential-2/
http://en.wikipedia.org/wiki/Fish_farming
http://www.cbc.ca/news/business/story/2013/06/13/nl-fish-farming-aquaculture-boom-613.html
http://www.marineharvestcanada.com/farming_did_you_know.php
http://www.livingoceans.org/initiatives/sustainable-seafood/issues/fish-farming-future

Africa
http://www.farmafrica.org/kenya/no-business-is-better-than-fish-farming
http://www.fishnetafrica.org/aquaculture.html
http://www.worldfishcenter.org/our-research/ongoing-projects/african-aquaculture-development-beyond-the-fish-farm
http://allafrica.com/stories/201012010638.html

Problems
http://www.farmedanddangerous.org/salmon-farming-problems/
http://www.peta.org/issues/animals-used-for-food/aquafarming.aspx

Videos
http://www.youtube.com/channel/HCGqjhA9YoZhs
http://www.youtube.com/watch?v=opRzlpS4mQQ
http://www.youtube.com/watch?v=PPvGumiwtDU
http://www.youtube.com/watch?v=LrO6JPLa5ng
http://www.youtube.com/watch?v=E5mpA3MPp2w