TreeHugger Radio 2

The case for ethanol gets stickier as researches suggest making glue from the biofuel’s leftovers, New York ponders running trans fats out of town, San Francisco paints a new water line through the city, and Seventh Generation’s director of corporate consciousness speaks on biomimicry in the product world. Our music this week comes from the International Fund for Animal Welfare’s whale remix contest. (listen)