Note that it's not all bad news on the overfishing front. There are certainly bleak trends, but people, companies, organizations, and governments are responding to the incentives that are becoming increasingly apparent (though we should certainly encourage improved responses!) Ex. "U.S. seafood catch was at a 17-year high last year, thanks to policies to rebuild domestic fisheries."[0] Looks like the numbers dropped a bit off that high in 2012[1], and I'm not aware of 2013 data yet, but I'm interested to see what continues to happen.

[0]http://www.washingtonpost.com/blogs/wonkblog/wp/2012/09/23/c... [1]http://www.st.nmfs.noaa.gov/Assets/commercial/fus/fus12/FUS_...