Abstract This article reviews energy indicators, which are developed to describe the links between energy use and human activity in a disaggregated manner. After briefly reviewing a number of early and current efforts to develop indicators, we discuss the basic concepts of various indicators and...

“Sustainable Transportation: The Future of the Automobile in an Environmentally Constrained World†has analyzed the nature of the problems confronting the transportation systems of industrialized countries. We seek to understand how travel and energy use for travel (and freight) is...

With this first issue of Access, we at the University of California Transportation Center seek to introduce our research to a diverse community of readers. By presenting our findings in a nontechnical format, we hope to make them accessible to professionals in various fields and to citizens who...