So for the past year in my position with the Office of Bioenergy Programs at UT, we've been working towards constructing and operating a cellulosic ethanol biorefinery in Vonore, TN. Whereas most ethanol currently comes from corn, our plant will be producing ethanol from switchgrass, corn cobs and other non-food plant material. With the recent increases in food prices, UT's goal is to move toward a renewable and sustainable form of domestic transportation fuel that won't negatively impact our food supply.
The plan has been moving along great, and last week we held the official goundbreaking ceremony for the plant. Due to the large amount of support from the state government ($70 million over 5 years), the governor and many state and federal legislatures were on hand for the event, which made it pretty exciting!
We estimated attendance at around 300