Blogs: corn ethanol
The projection that U.S. farmers will grow less corn this year is bad news for ethanol producers.
Wednesday, April 02, 2008
By David Rotman
New studies show that it takes less energy to grow cellulosic crops.
Tuesday, January 08, 2008
By Kevin Bullis
The energy bill signed this week will have an enormous impact on biofuels.
Friday, December 21, 2007
By David Rotman
