In the discussion, panelists noted how these corridors were all competing with each other for short resources. Suffice it to say here the driver in his view is changing marketing requirements. In the early 1990s, the concept of delivery speed and reliability adding value to a product became a differentiating factor in the overall business strategy. Then in the mid-1990s, market segmentation came in, bringing with it the requirement of reconfigurability and agility in reacting to customers' demands, in short, to an emphasis on supply chain management where the competing unit is the network. The development of inter-model transportation networks is a response.
Customs clearances can take place well inland from the borders.
Advanced computer systems can identify and verify shipments of hazardous wastes, currently a major source of tie-ups on the Mexican border. Dr. Kasarda predicted that multi-modal hubs would be developed at strategic transportation points, with full logistics, transportation and customs services. In short, he envisioned a system of seamless interconnectivity, based on multi-modalism and responsive as well to cultural forces. The CEC's Nick Nikkila chaired the first afternoon session on transportation impacts, and Jeff Moseley, Executive Director of the Texas Department of Economic Development, chaired the second. Some 75 million vehicles cross the border, of which 5 to 7 million are diesel trucks.