The University of Louisiana is researching ways to produce alternative fuels for cars and energy. Scientists have discovered that petroleum will eventually run out. Corn, sugar cane, and other crops are being researched to make replacement gas. Most crops contain Ethanol which is a clean burning, renewable type of fuel. The only problem is researchers are not yet able to extract large amounts of Ethanol out of plants...making a limited supply.
"Down the road we hope they'll use the whole plant. And that will open up opportunities for trees, timber, wood waste, municipal waste, municipal sewage. One day we can possibly make ethanol from it," says Bioprocess Engineer Dr. Mark Zappi.
Our country is not the only one using biofuels.
"In Brazil they've been running their vehicles at about 85% Ethanol for a long time and they are making it primarily from fermented sugarcane. So we are sitting on sugarcane here which has got a lot of potential," says Dr. Zappi.
Dr. Zappi tells me making our own fuel helps create economic independence and we won't have to depend on other countries. It is also environmentally friendly.