Point #3 http://blogs.scientificamerican.com/science-sushi/httpblogsscientificamericancomscience-sushi20110718mythbusting-101-organic-farming-conventional-agric

Point #3 http://blogs.scientificamerican.com/science-sushi/httpblogsscientificamericancomscience-sushi20110718mythbusting-101-organic-farming-conventional-agriculture/ http://blogs.scientificamerican.com/science-sushi/httpblogss... “The unfortunate truth is that until organic farming can rival the production output of conventional farming, its ecological cost due to the need for space is devastating. As bad as any of the pesticides and fertilizers polluting the world's waterways from conventional agriculture are, it's a far better ecological situation than destroying those key habitats altogether.”