Road
Artificial Intelligence in Proactive Road Infrastructure Safety Management
Roundtable Report, Policy Insights,
14 December 2021
- Develop a competitive market for the sharing and monetising of traffic and mobility data.
- Do not wait for real-time data before developing risk maps.
- Mandate the sharing of aggregate vehicle data.
- Learn from other fields and best practice for data sharing and privacy protection.
- Support research and innovation towards trusted and explainable AI.
- Align new tools with precise policy objectives.
- Develop new skills and digital infrastructure.
- Clarify regulatory frameworks for data protection and digital security.
- Design user-friendly risk-mapping tools.
Motorway Safety in Korea
Case-Specific Policy Analysis, Policy Insights,
6 December 2021
- Develop a proactive approach to motorway safety.
- Promote work-related road safety in road haulage companies and in other sectors.
- Review the cost-benefit evaluation of road safety investment.
- Create an observatory to map and monitor unsafe situations and behaviours.
- Review the legal and operational frameworks for speed enforcement.
- Set high vehicle safety standards inspired by those developed in the European Union.
- Upgrade the physical and digital infrastructure for the adoption of connected and automated driving.
- Set guidance and standards for the rapid deployment of Co‑operative-ITS services in Korea.
- The KEC should invest in solutions that protect road users, from the most traditional to the most innovative.
Integrating Public Transport into Mobility as a Service
Roundtable Report, Policy Insights,
17 October 2021
- Adopt a light and flexible regulatory approach that allows Mobility as a Service to evolve.
- Integrate the governance of Mobility as a Service into broader sustainable mobility policies.
- Allow public transport operators the freedom to negotiate with Mobility as a Service providers.
- Create data-sharing frameworks that are as open as possible, as constrained as necessary.
- Define common building blocks for sharing data within a Mobility as a Service eco-system.
Travel Transitions: How Transport Planners and Policy Makers Can Respond to Shifting Mobility Trends
Research Report, Policy Insights,
16 August 2021
- Scan for emerging travel trends using a combination of traditional and new data sources.
- Measure the performance of the transport system with indicators that reflect how mobility contributes to societal objectives.
- Take a proactive approach to anticipating travel transitions by scanning developments inside and outside the transport sector.
- Account for uncertainty when making predictions and be explicit about the different sources of uncertainty .
- Shift from a “predict and provide” approach towards a “decide and provide” approach in the face of deep uncertainty.
- Change the mindset and enhance the skillset of the transport-planning workforce.
- Foster a strengthening of international knowledge sharing and co-operation via a “learning by doing” approach.
- Adapt transport governance to better account for uncertainty in planning.
Cleaner Vehicles: Achieving a Resilient Technology Transition
Case-Specific Policy Analysis, Policy Insights,
20 July 2021
- Support the adoption of clean vehicles with targeted policy action and by increasing transparency of their carbon footprint.
- Prioritise a transition to direct electrification of vehicles and renewable energy.
- Address challenges in resource efficiency and sustainable supply chains.
- Prepare for a transition from fuel duties by seizing opportunities arising from increased connectivity and accelerating enabling regulatory actions.
- Include infrastructure for easy access to clean energy and digital connectivity of road transport in Covid‑19 recovery packages.
- Prepare for the impact of the sustainable mobility transition on jobs, required skill sets and social equity.
- Accelerate the development of other low-carbon technologies.
Decongesting our Cities
Roundtable Report, Policy Insights,
10 May 2021
- Present congestion charging in a positive light, as value pricing or decongestion charging, rather than as an additional tax.
- Consider congestion charging as part of sustainable urban mobility plans.
- Make more use of HOT lanes and peak pricing on tolled expressways.
- Ensure adequate user choice to accommodate responses to congestion charging.
- Ensure that congestion charging revenues are used effectively and in ways that have public support.
- Hypothecate revenues from congestion charges flexibly.
- Use differentiated congestion charges to maximise the benefits and minimise the costs.
Reversing Car Dependency
Roundtable Report, Policy Insights,
24 February 2021
- Review the street space and urban land share allocated to cars.
- Use road space allocation to proactively manage traffic.
- Abolish minimum parking space requirements for new developments.
- Consider road pricing to drive more efficient use of scarce road space and urban land.
- Use parking rates to discourage excessive driving.
- End employer-paid parking subsidies.
- Ensure that quality alternatives to private cars are convenient and efficient.
- Work towards integrated planning of transport and land-use.
- Review land-use regulations that hinder compact development patterns.
Policies to Extend the Life of Road Assets
Research Report, Policy Insights,
20 December 2018
- Introduce a proactive approach for the maintenance of road assets.
- Build a proactive, data-driven approach to the maintenance of road assets.
- Strive for continuous professionalisation in road asset management.
- Move from managing the assets to cross-asset management.
- Adopt regulatory frameworks that treat the use of road assets as an economic input.
- Implement infrastructure pricing for trucks to improve cost recovery.
- Better understand the reasons for non-compliance with truck weight limits.
- Focus on positive incentives for efficiency in regulatory and compliance frameworks.
- Develop use cases and business models for the digital infrastructure of truck traffic management.
- Create incentives for the logistics sector to implement truck traffic management.
- Improve awareness of the mutual impact that policies have on the environmental performance of road freight transport and extending the lifespan of road assets.
- Focus on creating a comprehensive regulatory environment rather than on individual measures.
The Social Impacts of Road Pricing
Roundtable Report, Policy Insights,
10 October 2018
- Make demand management and congestion reduction the primary objective of road pricing.
- Differentiate road pricing by location and time.
- Combine road pricing and public transport planning to improve efficiency.
- Examine the combined effects of scheme design and mitigation to understand distributional impacts.
- Consider the use of discounts and exemptions carefully.
- Develop road pricing as part of an intervention package to achieve better utilisation of urban space.
- Reconcile economic, practical and political aspects in the design of road pricing schemes.
- Differentiate charges and consider adopting a rules-based pricing approach.
The Shared-Use City: Managing the Curb
Corporate Partnership Board Report, Policy Insights,
23 May 2018
- Establish a system of street designations according to their primary purpose.
- Anticipate and plan for the revenue impacts of shifting curb use from car parking to passenger pick up and drop off.
- Make room for ride services at the curb where this fits strategic priorities.
- Build on or create adjudication bodies to manage diverse demand for curb space in flexible ways and ultimately in real time.
- Help develop common standards for encoding information about curb use.
- Rethink streets and their curbs as flexible, self-adjusting spaces and plan accordingly.
- Manage curb space dynamically so it adapts to different uses and users.
- Establish effective tracking and monitoring of overall transport activity, including ride services.
Safer Roads with Automated Vehicles?
Corporate Partnership Board Report, Policy Insights,
22 May 2018
- Reinforce the Safe System approach to ensure automated vehicles are used safely.
- Apply Vision Zero thinking to automated driving.
- Avoid safety performance being used to market competing automated vehicles.
- Carefully assess the safety impacts of systems that share driving tasks between humans and machines.
- Require reporting of safety-relevant data from automated vehicles.
- Develop and use a staged testing regime for automated vehicles.
- Establish comprehensive cybersecurity principles for automated driving.
- Ensure the functional isolation of safety-critical systems and that connectivity does not compromise cybersecurity or safety.
- Provide clear and targeted messaging of vehicle capabilities.
Cooperative Mobility Systems and Automated Driving
Roundtable Report, Policy Insights,
2 May 2018
- Shared mobility is still a relatively new field but is progressing rapidly. With business models and preferred technologies still in flux, policy makers need to prepare considered responses to these developments without delay.
- Service concepts and technology currently and on the brink of being explored need to consider a range of design domain restrictions, dependencies on infrastructure, operating principles and user interfaces.
- Specific service concepts should be matched to specific operational environments, on a detailed local level as well as across continents and cultures.
- Government action will affect how automated vehicles will impact society. Existing approaches will not be appropriate for long. Their understanding and input will help to balance the debate on whether AVs can indeed alleviate a series of stubborn problems.
Speed and Crash Risk
IRTAD, Policy Insights,
28 March 2018
- Reduce the speed on roads as well as speed differences between vehicles.
- Set speed limits according to Safe System principles.
- Improve infrastructure and enforcement if speed limits are to be increased.
- Use automatic speed control to reduce speed effectively.
Alcohol-Related Road Casualties in Official Crash Statistics
IRTAD, Policy Insights,
6 February 2018
- Review how data on alcohol-related road crashes is collected.
- Aim for a systematic alcohol testing of every road user actively involved in a serious crash.
- Use statistical analysis methods to better estimate the number of alcohol-related road fatalities.
- Harmonise definitions of alcohol-related road casualties.
- Conduct future research on how to measure alcohol-related road crashes involving pedestrians and cyclists.
Cycling, Health and Safety
Research Report, Policy Insights,
19 December 2013
- Insufficient evidence supports causality for the “safety in numbers” phenomenon – policies increasing the number of cyclists should be accompanied by risk-reduction actions.
- Efforts must be made to harmonise definitions of bicycle accident terminology so as to be able to make reliable international comparisons on cyclist safety.
- National authorities should set standards for, collect or otherwise facilitate the collection of data on non-fatal cycling crashes based on police reports and, in either a systematic or periodic way, on hospital records.
- Authorities seeking to improve cyclists’ safety should adopt the Safe System approach - policy should focus on improving the inherent safety of the traffic system, not simply on securing marginal improvements for cyclists in an inherently unsafe system.
- Authorities should establish top-level plans for cycling and cycling safety and should ensure high-level coordination among relevant government agencies to ensure that cycling grows without aggravating safety performance.
- Speed management acts as “hidden infrastructure” protecting cyclists and should be included as an integral part of cycle safety strategies.
- Cyclists should not be the only target of cycling safety policies – motorists are at least as important to target.
- Where appropriate, traffic speeds should be limited to less than 30km/hr where bicycles and motorised traffic mix but care should be taken so that speed control devices do not create hazards for cyclists.
Sharing Road Safety: Developing an International Framework for Crash Modification Functions
Research Report, Policy Insights,
1 December 2012
- Road safety policies should undergo performance and efficiency evaluations. Such evaluations cannot be undertaken without Crash Modification Functions (CMFs). Evaluation processes should be documented to ensure they are transparent.
- Research conducted to develop CMFs should follow the guidance provided in this report and, in particular, provide specific information that describes the countermeasure under consideration, the safety issue being addressed and the roadway environment in which it was tested.
- It is recommended that an international group be composed under an existing organization (e.g. Transportation Research Board, World Road Association, etc.) to foster dialog among researchers and practitioners on CMF research and reporting standards with the aim of increasing transferability of results. Coordination of research across countries on top priority countermeasures should be considered.
- International cooperation should aim to capture documentation and reporting of CMF research in a widely available transnational database.
- A concerted effort should be made to publicize the benefits of decision-making based on CMFs. This should take the form of: presentations and workshops at transport, injury prevention and health conferences; press releases; letters to political leaders and senior bureaucrats.
Sharing Road Safety: Developing an International Framework for Crash Modification Functions
Policy Insights, Policy Brief,
31 May 2012
- Road safety policies should undergo performance and efficiency evaluation. Such evaluations cannot be undertaken without Crash Modification Functions (CMFs). Evaluation processes should be documented to ensure they are transparent.
- Research conducted to develop CMFs should follow the guidance provided in this report and, in particular, provide specific information that describes the countermeasure under consideration, the safety issue being addressed and the roadway environment in which it was tested.
- It is recommended that an international group be composed under an existing organization (e.g. Transportation Research Board, World Road Association, etc.) to foster dialog among researchers and practitioners on CMF research and reporting standards with the aim of increasing transferability of results. Coordination of research across countries on top priority countermeasures should be considered.
- International co-operation should aim to capture documentation and reporting of CMF research in a widely available transnational database.
- A concerted effort should be made to publicise the benefits of decision-making based on CMFs. This should take the form of presentations and workshops at transport, injury prevention and health conferences; press releases; letters to political leaders and senior bureaucrats.