Researching transportation sustainability? Two Billion Cars: Driving Toward Sustainability, published by Oxford University Press, has a foreword by Arnold Schwarzenegger and is on our shelves now.

“In Two Billion Cars, transportation experts Daniel Sperling and Deborah Gordon provide a concise history of America’s love affair with cars and an overview of the global oil and auto industries. Promising advances in both transportation technology and fuel efficiency together with shifts in travel behavior, they suggest, offer us a realistic way out of our predicament.” Preview this book!