A study has shown the extent and ramifications of wrong way driving and proposed cost-effective countermeasures. Wrong way driving collisions occur relatively infrequently but the results can be devastating. Statistics from the US National Transportation Safety Board, an independent, federal all-modes agency, reveal that wrong way (WW) driving, account for only about 3% of accidents on high-speed divided highways but are much more likely to result in fatal and serious injuries.
While demand responsive transit overcomes many problems, it has been too expensive to provide for the general public but Denver believes it may have found a solution.
Cost-efficiently meeting fluctuating passenger levels within available resources can prove a serious challenge for general publicoriented demand responsive transit. There is growing US interest in this mode - as distinct from the already established use of demand responsive transit for specialised needs, such as paratransit for the disabled –
Todd Litman of the Victoria Transport Policy Institute in Canada makes the case for enlarged and improved transport-related data. Comprehensive, high quality data is useful, or even essential, for many types of decision making and transport is no exception. Planners and researchers can cite countless situations where their understanding of transport problems and their ability to evaluate potential solutions is constrained by inadequate data.
