frozen alchemy
15th May 2012, 05:43
This is a really good read including the comment section. Did you know that the US has more people in prison than farmers?!
http://blogs.scientificamerican.com/observations/2012/05/08/how-to-feed-the-world-while-the-earth-cooks/
http://blogs.scientificamerican.com/observations/2012/05/08/how-to-feed-the-world-while-the-earth-cooks/