Features

Jack Opiola provides an overview of the ongoing debate over US infrastructure funding and the progress – or lack of it – towards vehicles miles travelled road user charging. The future funding of transportation and mobility infrastructure is attracting increased attention. There has been sharp debate in the US, where landmark reports from the National Surface Transportation Infrastructure Financing Commission and the National Surface Transportation Policy and Revenue Study Commission both stated that the cu

Paul Everett, Research Director with IMS Research, looks at how ITS deployment varies across the US and what this means in terms of market potential for systems manufacturers and suppliers At the end of 2010, the US will have a total resident population of close to 310 million, rising to an estimated 439 million by 2050.

The speed enforcement system on the Hume Highway in Australia combines both spot and point-to-point solutions. Here, Redflex's Peter Whyte discusses its implementation. The Australian State of Victoria has achieved notable success in reducing casualty rates since launching a three-pronged road accident prevention initiative in the late-1980s.

An ITIF report published at the beginning of this year stated that America is falling behind other developed nations in terms of ITS technologies and their deployment to address safety, congestion and environmental challenges. The report asked for a stronger commitment from the US federal government (see 'Just crawling along', interview with senior ITIF analyst Stephen Ezell, ITS International March-April 2010, pp.NA1-NA2) in order to address what it sees as increasing disparities with other countries. The

ITS needs to be sold to politicians in plainer terms and we need to be encouraging greater continuity at the policy-making level says Josef Czako, chairman of the IRF's Policy Committee on ITS. At the ITS World Congress in New York in 2008, the International Road Federation (IRF) held the inaugural meeting of its Policy Committee on ITS. The Policy Committee's formation, says its chairman, Kapsch's Josef Czako, reflects an ongoing concern over the lack of deployment of ITS technology on roads in anything li

David Crawford finds evidence of a new trend in American intercity travel: that better access to data sources on the move is tempting passengers away from air travel and onto surface modes. In the US the ease of use of Portable Electronic Devices (PEDs) is successfully wooing long-distance travellers away from airlines and onto surface public transport, according to just-published research. Using data from field observations of 7,028 passengers travelling by bus, air and train in 14 US states and the Distri

David Crawford finds evidence of a new trend in American intercity travel: that better access to data sources on the move is tempting passengers away from air travel and onto surface modes. In the US the ease of use of Portable Electronic Devices (PEDs) is successfully wooing long-distance travellers away from airlines and onto surface public transport, according to just-published research. Using data from field observations of 7,028 passengers travelling by bus, air and train in 14 US states and the Distri

For major road works schemes, necessary lane closures are timed to minimise congestion, most frequently at night and on weekends when traffic is at its lightest. As a result, rigid timetables are used in planning, programming and implementing work. In the UK, to calculate the expected traffic demand through roads works, historic profiles from the loop-based MIDAS (Motorway Incident Detection Automatic Signalling) system were used. These provided a valuable indicator of anticipated traffic behaviour but were