What does "green,” "eco” or "organic” really mean? How do we measure the sustainability of the products we buy? The bestselling author of Emotional Intelligence says consumers can develop Eco-IQ through new technologies that reveal the impact these products have on our environment. Sarah Spitz talks with Daniel Goleman about his new book, Ecological Intelligence: How Knowing the Hidden Impacts of What We Buy Can Change Everything.
Daniel Goleman: Ecological Intelligence