NYT: Biofuels make greenhouse gases worse, scientists say

2/8/2009 - Almost all biofuels used today cause more greenhouse-gas emissions than conventional fuels if the full emissions costs of producing these "green" fuels are taken into account, two studies published Thursday [2/7/2009] have concluded. --The benefits of biofuels have come under increasing attack in recent months, as scientists took a closer look at the global environmental cost of their production. Read the rest of this article at the Seattle Times...