Biofuel backfire fears Nigel Williams Current Biology Volume 17, Issue 23, Pages R983-R984 (December 2007) DOI: 10.1016/j.cub.2007.11.009 Copyright © 2007 Terms and Conditions
Development sweetener: Proposed sugar cane plantations to produce biofuel are one of the crops threatening tropical environments. (Picture: © Yvette Cardozo/Alamy.) Current Biology 2007 17, R983-R984DOI: (10.1016/j.cub.2007.11.009) Copyright © 2007 Terms and Conditions
Food first: Campaigners are increasingly arguing primary crops such as sunflowers, should continue to be for food use, not biofuels. (Picture: Photolibrary.) Current Biology 2007 17, R983-R984DOI: (10.1016/j.cub.2007.11.009) Copyright © 2007 Terms and Conditions