Many sources provide good information on Intelligent Transportation Systems concepts and applications. However, some of these sources are highly technical and others are lengthy treatments of the subject. The summaries presented here are designed for the busy, non-technical reader who: wants to...

This paper presents key statistics and trends in freight transportation in the United States and California. While California is obviously a large and integral part of the national economy, there are many important differences in shipment patterns between the state and the nation as a whole....

Electronics and telecommunications are rapidly changing and are having significant impacts on social and economic activity, with major implications for transportation. Location of businesses and households may be altered as telecommunications options improve. Already, there is evidence that...

The Loma Prieta earthquake of October 1989 damaged highways throughout the Bay Area. For many of the damaged facilities, parallel routes or minor detours provided reasonable alternatives and were quickly put to use by travelers. Although congestion and travel time increased, the alternative...

Significant accomplishments in air pollution emissions control have occurred over the past twenty years. Emissions have been substantially reduced by both industrial and transportation sources; over the ten year period 1977-86, the U.S. Environmental Protection Agency (EPA) reports improvements...

This paper reports on a study of current practice in policy transfer, and ways in which its effectiveness can be increased. A literature review identifies important factors in examining the transfer of policies. Results of interviews in eleven cities in Northern Europe and North America...

Urban arterials are both promising and problematic locations for infill development and urban revitalization. San Pablo Avenue, a multilane urban arterial traversing nine cities and two counties along the eastern shore of San Francisco Bay in California, is considered here. The road developed...

This paper investigates factors affecting ITS implementation as a “mainstream†transportation planning activity. It draws upon interviews with 51 leaders from a cross-section of jurisdictions and agencies in California. The interviews revealed that the vast majority of elected...

Interstate highways have had broad social effects on the United States. The Interstates have not only altered how the nation travels, and how much, but also have changed the structure of communities and regions and the choices that residents are able to make on where to live, work, shop, and...