http://www.cleantech.com/news/people/chris-somerville The taxonomy view with a depth of 0. en http://www.cleantech.com/news/2427/biofuel-industries-call-studies-naive-nature-conservancy-princeton Biofuel proponents disagree with new studies that claim producing biofuels increases greenhouse gases because more land is being cleared. http://www.cleantech.com/news/2427/biofuel-industries-call-studies-naive-nature-conservancy-princeton#comments Exclusive articles Benefuel Bill Summer Biofuels BP Chris Somerville Earth Policy Institute Jonathan Dorn Rafael Coven U.S. West Fri, 08 Feb 2008 17:39:24 -0500 Massie Santos Ballon 2427 at http://www.cleantech.com/news