Searchinger: Biofuels can come with carbon cost
Despite the House of Representatives? passage of a bill Wednesday increasing taxes on oil companies to fund the development of renewable energy, prioritizing the use of certain sources of renewable energy is still under debate. A team of researchers, including Wilson School visiting scholar Timothy Searchinger, released a study earlier this month that suggests biofuels should not top the list.Though many believe that biofuels such as ethanol represent the most environmentally friendly energy resource, Searchinger?s team?s research indicates that biofuels come with heavier costs than once expected.




