Scientists looking to tobacco as biofuel
Published: March 30, 2010
Tags: algae, biofuel, Biotechnology Foundation Laboratories, cash crop, corn, Food and Agriculture Organization of the United Nations, International Tobacco Growers Association, Jefferson Medical College, Obama, soybeans, switchgrass, Thomas Jefferson University, tobacco

By Michael Felberbaum
AP Tobacco Writer
Richmond, Va. — Some researchers say an age-old cash crop long the focus of public health debate could be used to help solve America’s energy crisis, by genetically modifying the tobacco leaf for use as a biofuel.
The golden leaf is the latest in a series of possible biofuels such as switchgrass [...]
