It is projected that there will be two billion vehicles on the road worldwide by 2030. In some sense, what will constitute sustainable transportation at this scale seems quite clear: high efficiency, low-to-zero emission, and high accessibility are a few of the key areas for development. However, one point that was driven home at the Stanford Energy Club’s (SEC) Energy 360 speaker series is that … (click on header to read more)

Dr. Joel Swisher, a Consulting Associate Professor of Civil and Environmental Engineering at Stanford University, discusses the implications of continued emphasis on natural gas versus coal.