SOUNDS GOOD TO ME: A Biofuel Process to Replace All Fossil Fuels. “A startup based in Cambridge, MA–Joule Biotechnologies–today revealed details of a process that it says can make 20,000 gallons of biofuel per acre per year. If this yield proves realistic, it could make it practical to replace all fossil fuels used for transportation with biofuels. The company also claims that the fuel can be sold for prices competitive with fossil fuels.” Hope it pans out, but let’s wait for a large-scale demonstration before we get too excited.