Securing the safety of genetic modification, by Heinemann, Agapito and Carman

http://theconversation.com/securing-the-safety-of-genetic-modification-13102

Most genetically modified (GM) crops are based on movingDNA from one organism to another to introduce a new protein. Now a growing number of genetically modified crops are based on intentionally changing RNA. However this new technology may prove to be risky business.