Underreported: Neodymium and Green Energy

Neodymium is a rare earth metal and important component in the electric car engines and wind turbines that are being touted as the future of alternative energy. But, neodymium is not without it’s problems. We'll look at what neodymium is and why we may soon face a global shortage of it with New America Foundation Fellow Lisa Margonelli. Lisa is also author of the book Oil on the Brain