Latest Articles

December 2023
EU Regulation on Advanced Driver Distraction Warning Systems Published

On November 22, 2023, a new European Commission Delegated Regulation (EU) 2023/2590 on Advanced Driver Distraction Warning (ADDW) systems was published. The fitment of ...

November 2023
Updates to Australian Design Rule on Side Impact Proposed

On September 22, 2023, the Australian Government published a proposed update to the Australian Design Rule (ADR) on dynamic side impact occupant protection; ADR 72/00. ...

October 2023
The NHTSA Issue a Proposal to Amend Anthropomorphic Test Devices

The NHTSA has published in the Federal Register a Notice of Proposed Rulemaking (NPRM) for an optional dummy to be part of 49 CFR Part 572, Anthropomorphic Test Devices. ...

2023

September 2023
The Consumer Product Safety Commission (CPSC) Issues a Proposal to Amend Consumer Product Safety Standard for Four-Wheel All-Terrain Vehicles (ATVs)

The CPSC has published in the Federal Register an NPRM updating 16 CFR Part 1420 to reflect the latest version of ANSI/SVIA 1-2007. The major updates reflected in the ...

August 2023
Draft EU Regulation on Recyclability and End of Life Vehicles Published

Following a review of the current EC Directives on End of Life Vehicles (ELVs) and on the reusability, recyclability and recoverability of motor vehicles, the European ...

July 2023
The National Highway Traffic Safety Administration (NHTSA) Issued a Proposal to Add a New Federal Motor Vehicle Safety Standard (FMVSS) to Require Automatic Emergency Braking (AEB) for Light Vehicles

The new rulemaking requires Automatic Emergency Braking (AEB), including Pedestrian AEB (PAEB), systems on light vehicles. The new requirements (FMVSS 127 - Automatic ...

June 2023
The Environmental Protection Agency (EPA) Issued a Proposal to Amend Specific Provisions in the Greenhouse Gas Reporting Rule (40 CFR Part 98)

The Environmental Protection Agency (EPA) is updating the Greenhouse Gas Reporting Rule (GHGR). EPA indicates that this is being done to improve the quality and ...

May 2023
Draft EU Regulation on Advanced Driver Distraction Warning Systems Published

On March 24, 2023, the European Commission published a draft Delegated Regulation on Advanced Driver Distraction Warning (ADDW) systems, which are defined as systems that ...

April 2023
Updated UN ECE Regulation on Automated Lane Keeping Systems Published

Updated UN ECE Regulation on Automated Lane Keeping Systems Published On March 3, 2023, the 01 Series of Amendments to UN ECE Regulation No. 157 on Automated Lane ...

March 2023
Updates to UN ECE Regulation on Advanced Emergency Braking Systems for Heavy Vehicles Published

On February 21, 2023, an 02 Series of Amendments to UN ECE Regulation No. 131 on Advanced Emergency Braking Systems (AEBS) for heavy vehicles were formally published. The ...

February 2023
The EPA Proposes New Rule to Revise 2023 through 2025 Calendar Year Renewable Fuel Standard Program (40 CFR Part 80 and Part 1090)

The Environmental Protection Agency (EPA) issued proposed rulemaking in the December 30, 2022 Federal Register (F.R. Vol. 87 No. 250) - EPA 40 CFR Part 80 and Part 1090 ( ...

January 2023
Two New ECE Regulations to Protect Vulnerable Road Users Adopted

At the 188th session of the United Nations Economic Commission for Europe (UN ECE) World Forum for Harmonisation of Vehicle Regulations (WP.29) in November, two new UN ...

2022

December 2022
Draft EU Regulation on Euro 7 Emissions Requirements Published

A draft version of the new EU Regulation specifying the Euro 7 emissions requirements that will apply to all M and N category vehicles was published on the European ...

November 2022
Updates to UN ECE Regulation on Hydrogen Fuel Systems Published

United Nations Economic Commission for Europe (UN ECE) Regulation No. 134 on hydrogen fuel systems was originally published in June 2015 and, although its scope covered ...

October 2022
The Department of Transportation (DOT) Issued a Request for Information (RFI) Enhancing the Safety of Vulnerable Road Users at Intersections

The DoT is searching for data, information and ideas to make intersections safe for Vulnerable Road Users (VRUs) and vehicles. The request focuses on adapting existing ...

September 2022
Scope of EU Regulations on Heavy Duty Vehicle CO2 Emissions Expanded

To allow for the full implementation and monitoring of the European Union’s policies on the reduction of CO2 emissions from heavy duty vehicles, it will be necessary to ...

August 2022
NHTSA Issue a Notice of Proposed Rulemaking (NPRM) Regarding Event Data Recorders (EDRs)

The National Highway Traffic Safety Administration (NHTSA) is proposing to amend the regulation for Event Data Recorders (EDRs) to extend the recording period for timed ...

July 2022
Updates to the EU Regulation on Heavy Duty Vehicle Emissions Proposed to Cover Vehicles using Pure Biodiesel

With the increased commercial availability of diesel fuels containing a higher proportion of biodiesel, e.g. (B20) ad (B30), and even pure biodiesel (B100), the European ...

June 2022
Draft Updates to the EU Regulation on Light Duty Vehicle Emissions Published

On May 23, 2022, the European Commission published a draft Regulation containing proposed amendments to (EU) 2017/1151 on light duty vehicle emissions. The package of ...

May 2022
Draft EU Regulations on the Type Approval of Fully Automated Vehicles Published

The European Commission have recently published two draft EU Regulations which pave the way for the more widespread deployment of fully automated vehicles in Europe. One ...

April 2022
The National Highway Traffic Safety Administration (NHTSA) Issued a Request for Comments (RFC) Regarding Adding Additional Advanced Driver Assistance Systems (ADAS) to the New Car Assessment Program (NCAP) Plus Other Updates

NHTSA published in the Federal Register a Request for Comments (RFC) on proposed actions to the NCAP (New Car Assessment Program). These actions include adding four new ...

March 2022
Draft EU Regulation on Administrative Fines for Type Approval Non-Compliance Published

EU Regulation No. 2018/858 introduced provisions which require the European Commission to carry out compliance verification activities on vehicles and components that are ...

February 2022
The National Highway Traffic Safety Administration (NHTSA) Issued a Final Rule Creating FMVSS 227 – Bus Rollover Structural Integrity

On December 29, 2021 NHTSA published in the Federal Register a Final Rule (FR) establishing FMVSS 227 - Bus Rollover Structural Integrity. This FR ensures that bus roofs ...

January 2022
Scope of UN ECE Regulation on Tyre Pressure Monitoring Systems Extended

On December 17, 2021, the 01 Series of Amendments to UN ECE Regulation No. 141 on Tyre Pressure Monitoring Systems (TPMS) were formally published. The mandatory fitment ...

2021

December 2021
EU Regulation on Intelligent Speed Assistance Systems Published

On November 17, 2021, new European Commission Delegated Regulation (EU) 2021/1958 on Intelligent Speed Assistance (ISA) systems was published. The fitment of ISA systems ...

November 2021
EU and UN ECE Develop New Regulations on Event Data Recorders

In recent weeks, there have been some important developments in both the European Union (EU) and the United Nations Economic Commission for Europe (UN ECE) regarding new ...

October 2021
The Environmental Protection Agency (EPA) Proposed New Rule to Revise 2023 and Later Model Year Light-Duty Vehicle Greenhouse Gas (GHG) Emissions Standards

The EPA issued a proposal in the August 10, 2021 Federal Register to increase the stringency of GHG Emission and Fuel Economy on Light Vehicles. Near term actions are for ...

September 2021
EU Regulation on Driver Drowsiness and Attention Warning Systems Published

On August 16, 2021, new European Commission Delegated Regulation (EU) 2021/1341 on Driver Drowsiness and Attention Warning (DDAW) systems was published. The fitment of ...

August 2021
Two New ECE Regulations to Protect Vulnerable Road Users Published

The United Nations Economic Commission for Europe (UN ECE) have recently published two new UN ECE Regulations covering systems which are intended to assist drivers in ...

July 2021
Draft EU Regulation on Type Approval Market Surveillance Requirements Published

On June 8, 2021, the European Commission published a new draft EU Implementing Regulation for EU Regulation No. 2018/858 on the approval and market surveillance of motor ...

June 2021
NHTSA Seeks To Repeal The Safer Affordable Fuel-Efficient Vehicles Part One: One National Program

Published in the May 12, 2021 Federal Register, a Notice of Proposed Rulemaking (NPRM) proposes to fully repeal the regulatory text and appendices promulgated in the "The ...

May 2021
EU Regulation on Emergency Lane Keeping Systems Published

The mandatory fitment of Emergency Lane Keeping Systems (ELKS) is one of the new safety features required by EU Regulation 2019/2144, and to support the introduction of ...

April 2021
New UN ECE Regulation on Automated Lane Keeping Systems Published

On March 4, 2021, new United Nations Economic Commission for Europe (UN ECE) Regulation No. 157-00 on automated lane keeping systems was officially published. This new ...

March 2021
Draft EU Regulation on Driver Drowsiness and Attention Warning Systems Published

The mandatory fitment of Driver Drowsiness and Attention Warning (DDAW) systems is one of the new safety features mandated by EU Regulation 2019/2144, and to support the ...

February 2021
New Chinese Standards on Advanced Driver Assistance Systems Published

The Chinese Government have published three new standards which specifically cover advanced driver assistance systems. Chinese standard GB/T 39263-2020 specifies terms ...

January 2021
NHTSA Seeks Additional Input for Development of a Framework for Automated Driving System (ADS) Safety

As noted in the InterRegs December Bulletin, NHTSA had authored an ANPRM on Automated Driving Systems that was to be released in the Federal Register soon. In the ...

2020

December 2020
Updates to UN ECE Regulation on Advanced Emergency Braking Systems Published

Since the publication of the original version of UN ECE Regulation No. 152 on advanced emergency braking systems (AEBS) for M1 and N1 category vehicles, the Informal ...

November 2020
New Australian Road Vehicle Standards Legislation Published

In preparation for the mandatory implementation of the Australian Road Vehicle Standards Act 2018, on September 30, 2020, the Australian Government published a new 03 ...

October 2020
The NHTSA/DOT issue Interim Final Rule and Request for Comments Regarding Delay of FMVSS 141 Minimum Sound Requirements for Hybrid and Electric Vehicles

NHTSA has published an Interim Final Rule along with a Request for Comments in response to a petition asking for relief in meeting phase-in and full compliance dates for ...

September 2020
EU Proposes Revisions to the Post 2020 Average CO2 Monitoring Requirements for Light Duty Vehicles

As specified in Regulation (EU) 2019/631, the average CO2 emissions targets applicable to passenger car and light commercial vehicle manufacturers will switch from being ...

August 2020
New UN ECE Regulations on Cyber Security and Software Updates Adopted

At the 181st session of the United Nations Economic Commission for Europe (UN ECE) World Forum for Harmonisation of Vehicle Regulations (WP.29) in June 2020, two new ...

July 2020
New Chinese Standards on Electric Vehicles and Batteries Published

As part of an exercise to update the safety requirements applicable to electrically powered vehicles, China has recently published three new Chinese standards. GB 38031- ...

June 2020
Updates to ECE Regulation on Lighting Installation Adopted

At the 180th session of the United Nations Economic Commission for Europe (UN ECE) World Forum for Harmonisation of Vehicle Regulations (WP.29) in March 2020, an 07 ...

May 2020
National Highway Traffic Safety Administration Proposes Revisions to Federal Motor Vehicle Safety Standards (FMVSSs) to Accommodate Automated Driving Systems (ADS)

In the March 30th Federal Register (Vol. 85; No.61) the National Highway Traffic Safety Administration (NHTSA) published a proposal to modify many of the 200 Series ...

April 2020
Taiwan Delays the Introduction Dates for Certain New Safety Requirements

In January 2020, the Taiwanese Ministry of Transportation and Communications (MOTC) issued an updated version of their Motor Vehicle Safety Testing Regulations which ...

March 2020
USDOT Expands Autonomous Vehicle Support and Requests Comments

The Office of the Secretary for the United States Department of Transportation (USDOT) issued Automated Vehicles 4.0: Ensuring American Leadership in Automated Vehicle ...

February 2020
New ECE Regulation on Blind Spot Information Systems Published

On January 13, 2020, a new United Nations Economic Commission for Europe (UN ECE) Regulation on Blind Spot Information Systems for the detection of bicycles, ECE ...

January 2020
New EU General Safety Regulation Published

The long awaited new EU General Safety Regulation was finally published in the Official Journal of the European Union on 16th December 2019 as EU Regulation No. 2019/2144 ...

2019

December 2019
EU Regulation on Aerodynamic Devices for Trucks and Trailers Published

On November 12, 2019, a new EU Regulation was published which introduced amendments to EU Regulation No. 1230/2012 on the type approval requirements for masses and ...

November 2019
NHTSA Issues an Advanced Proposal for the Addition of a Seat Belt Use Warning System for Rear Seats

On September 27, 2019 (FR Vol. 84 No. 188) the National Highway Traffic Safety Administration (NHTSA) published an Advance Notice of Proposed Rulemaking (ANPRM) (Docket ...

October 2019
NHTSA Issues an NPRM to allow more Flexibility in the Pedestrian Alert Sounds of Hybrid and Electric Vehicles (HEVs)

On September 17, 2019 the National Highway Traffic Safety Administration (NHTSA) issued a Notice of Proposed Rulemaking (NPRM) to amend Federal Motor Vehicle Safety ...

September 2019
New EU Regulation on CO2 Emissions Targets for Heavy Duty Vehicles Published

On July 25, 2019, a new European Union Regulation specifying CO2 emissions reduction targets for heavy duty vehicles, EU Regulation No. 2019/1242, was published in the ...

August 2019
New UN ECE Regulation on Advanced Emergency Braking Systems Adopted

At the 178th session of the World Forum for Harmonisation of Vehicle Regulations (WP.29) in June 2019, a new UN ECE Regulation on Advanced Emergency Braking Systems (AEBS ...

July 2019
US Federal Agencies are Continuing to Pursue Rulemaking related to Autonomous Vehicles

On May 28, 2019 the National Highway Traffic Safety Administration (NHTSA) proposed an Advanced Notice of Proposed Rulemaking (ANPRM) and is seeking public comment on ...

June 2019
Draft Amendments to EU Regulation on Heavy Duty Vehicle Emissions Published

On 17th May 2019, the European Commission published a draft Regulation introducing "Step E" of the Euro VI heavy duty emissions requirements. The two main amendments ...

May 2019
Major Revisions to UN ECE Regulations on Lamps and Reflectors Adopted

At its recent 177th session, the World Forum for Harmonisation of Vehicle Regulations (WP.29) adopted three new United Nations Economic Commission for Europe (UN ECE) ...

April 2019
New Australian Road Vehicle Standards Legislation Published

A number of significant changes to the Australian legislative requirements regarding the importation and first provision of road vehicles and their components have been ...

March 2019
Draft EU Regulation on Aerodynamic Devices for Trucks and Trailers Published

On 30th January 2019, the European Commission published a draft Regulation proposing amendments to EU Regulation No. 1230/2012 on the type approval requirements for ...

February 2019
Updates to EU and UK Type Approval Requirements Published to Cover Brexit

The UK's impending departure from the European Union will have implications on the application and acceptability of European Union type approvals issued to passenger cars ...

January 2019
Updated ECE Requirements on Airbag Warning Labels Proposed

At the November session of the World Forum for Harmonisation of Vehicle Regulations (WP.29), an 08 series of amendments to United Nations Economic Commission for Europe ( ...

2018

December 2018
ECE Regulation on Steering Updated to Cover Further Automatically Commanded Steering Functions

On 2nd November 2018, an 03 series of amendments to UN ECE Regulation No. 79 was published. This follows on from the previous 02 series of amendments to United Nations ...

November 2018
The U.S. DOT Issued a Notice of Request for Comments on newly issued autonomous vehicle guidelines - Preparing for the Future of Transportation: Automated Vehicles 3.0 (AV 3.0)

The U.S. Department of Transportation (DOT) has issued a Notice of Request for Comments on a newly issued autonomous vehicles document: The DOT has issued an update to ...

October 2018
ECE Adopts Updated Requirements on Selective Catalyst Reduction Systems for Light Duty Vehicles

The World Forum for Harmonisation of Vehicle Regulations (WP.29) has recently adopted a proposed Supplement 7 to United Nations Economic Commission for Europe (UN ECE) ...

September 2018
China Introduces Reduced Fuel Consumption Limits for Heavy Duty Vehicles

The Chinese government have recently published an updated version of the Chinese Standard specifying the maximum permissible fuel consumption limits for heavy duty ...

August 2018
New EU Regulation on Heavy Duty Vehicle CO2 Emissions Monitoring Published

As part of the European Union's plans to implement a CO2 emissions reduction regime for heavy duty vehicles, on 9th July 2018, a new EU Regulation on the monitoring and ...

July 2018
New EU Type Approval Framework Regulation Published

On 14th June 2018, the new EU Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical ...

June 2018
EU Proposes New Regulation to Repeal and Replace (EC) No. 661/2009

On 17th May 2018, the European Commission published a draft new EU Regulation that will repeal and replace EC Regulation No. 661/2009 on the type approval requirements ...

May 2018
The FMCSA issues a Request for Comments to Identify Regulatory Barriers to Introducing Automated Driving Systems on Commercial Motor Vehicles in Interstate Commerce

This month's Spotlight article highlights another opportunity for stakeholder input for revising current regulations and/or drafting new ones regarding autonomous ...

April 2018
New Brazilian Resolution on Side Impact Protection Published

In January 2018, the Brazilian National Traffic Council (CONTRAN) published a new Resolution covering vehicle occupant protection requirements in the event of a side ...

March 2018
Draft ECE Regulation on International Whole Vehicle Type Approval (IWVTA) Adopted

In November 2017, at their 173rd session, the World Forum for Harmonisation of Vehicle Regulations (WP.29) finally adopted the new United Nations Economic Commission for ...

February 2018
The NHTSA and the FHWA Issue Requests for Comments / Information to Identify Regulatory Barriers to Introducing Automated Driving Systems

Automated Driving Systems (ADSs) are increasingly being tested and introduced onto the public roadways. Although predicted by most to save lives and decrease injuries ...

January 2018
EU Proposes Mandatory Fitment of Onboard Fuel Consumption Measuring Devices

On 12th December 2017, the European Commission published a draft Regulation proposing the mandatory fitment of onboard fuel consumption measuring devices to all light ...

February 2018

The NHTSA and the FHWA Issue Requests for Comments / Information to Identify Regulatory Barriers to Introducing Automated Driving Systems

On January 18, 2018 in Federal Register Vol. 83 Number 12 the NHTSA Request for Comment (RFC) and the FHWA Request for Information (RFI) published Docket Nos. NHTSA–2018–0009 (FR 2018-00671) and FHWA-2017-0049 (FR 2018-00784). The NHTSA requests stakeholders to identify any potential regulatory barriers in the existing Federal Motor Vehicle Safety Standards (FMVSS) to the marketplace introduction of ADSs and certain unconventional interior designs (no driver controls). The FHWA invites the public to provide comments to a range of issues related to assessing the infrastructure requirements, standards, operating practices and efficient operations of ADSs.

The absence of a human driver poses potential barriers to testing, compliance certification and compliance verification. Many of the FMVSS refer to the driver or driver's seating position in specifying where various vehicle features and systems need to be located. The compliance test procedure of some FMVSS depend on the presence of such things as a human test driver who can follow instructions on test driving maneuvers or a steering wheel that can be used by an automated steering machine. In all cases, the NHTSA's goal is to ensure the maintenance of currently required levels of safety performance. Comments received will be used to aid the NHTSA in setting research priorities.

NHTSA research in close collaboration with critical stakeholders will identify alternative new vehicle designs, evaluation processes and associated tools, and alternative compliance certification approaches. This research project started at the beginning of FY2018 and is expected to develop robust alternative approaches within the next 12 months. The results of this research will be made public after the completion of the project.

Specific questions included in the NHTSA RFC include:

Barriers to Testing, Certification and Compliance Verification

  • What are the different categories of barriers that the FMVSS potentially create to the testing, certification and compliance verification of a new ADS vehicle lacking manual driving controls?
  • Provide comments on the statement made in NHTSA's February 2016 letter of interpretation to Google, that if a FMVSS lacks a test procedure that is suitable for the NHTSA's use in verifying a manufacturer's certification of compliance, the manufacturer cannot validly certify the compliance of its vehicles with that provision.
  • Do you agree (or disagree) that the FMVSS provisions identified in the Volpe report or Google letter as posing barriers to testing and certification are, in fact, barriers?
  • Do you think there are FMVSS provisions that pose barriers to testing and certification of innovative new vehicle designs, but were not covered in the Volpe report or Google letter?
  • Are there ways to solve the problems that may be posed by any of these FMVSS provisions without conducting additional research?
  • Similarly, are there ways to solve the problems that may be posed by any of these FMVSS provisions without rulemaking?
  • In contrast, if a commenter believes that legislation might be necessary to enable NHTSA to remove a barrier identified by the commenter, please explain why and please identify the specific existing law that the commenter thinks should be changed and describe how it should be changed.
  • Many FMVSS contain test procedures that are based on the assumed presence of a human driver, and will therefore likely need to be amended. How should these be handled?
  • What research would be necessary to determine how to instruct a vehicle with ADSs but without manual means of control to follow a driving test procedure?
  • In lieu of the approaches suggested in questions above, is there an alternative means of demonstrating equivalent level of safety that is reliable, objective and practicable?
  • For FMVSS that include test procedures that assume a human driver is seated in a certain seating position should NHTSA simply amend the FMVSS to require, that "driver's seat" requirements apply to any front seating position?
  • A variety of FMVSS require safety-related dashboard telltales and other displays to be visible to a human driver and controls to be within reach of that driver. Is there a safety need for this requirement in vehicles without manual driving controls?
  • What should NHTSA research look like for evaluating whether there is any safety need for the occupants of fully-self-driving vehicles to continue to have any access to any of the non-driving controls in a vehicle without manual driving controls?
  • How should research be conducted to determine whether there is a safety need for the occupants of vehicles with ADSs but without manual driving controls to be able to see to the side and behind those vehicles using mirrors or cameras?
  • Do the FMVSSs create testing and certification issues for vehicles with ADSs other than those discussed above (e.g., FMVSS No. 108 - Lamps, reflective devices, and associated equipment - could potentially pose obstacles to certifying the compliance of a vehicle that uses exterior lighting and messaging, through words or symbols, to communicate to nearby pedestrians, cyclists and motorists)?
  • If occupants of vehicles with ADSs, especially those without manual driving controls, are less likely to sit in what is now called the driver's seating position or are less likely to sit in seats that are facing forward, how should these factors affect existing requirements for crashworthiness safety features?
  • If vehicles with ADSs have emergency controls that can be accessed through unconventional means, such as a smart phone or multi-purpose display and have unconventional interiors, how should the Agency address those controls?
  • Are there any specific regulatory barriers related to small businesses that NHTSA should consider?

Research Needed to Address Those Barriers and NHTSA's Role in Conducting the Research

  • For issues about FMVSS barriers that NHTSA needs research to resolve, do commenters believe that there are specific items that would be better addressed through research by outside stakeholders, such as industry or research organizations, instead of by NHTSA itself?
  • How should the agency prioritize its research and any follow-on rulemakings to remove the barriers to testing and certification?
  • Correcting barriers associated with the track testing of motor vehicles will be particularly challenging (e.g., FMVSS 126, human-operable service brake). How should that research be conducted?
  • Are there industry standards, existing or in development, that may be suitable for incorporation by reference by NHTSA in accordance with the standards provisions of the National Technology Transfer and Advancement Act of 1995 and Office of Management and Budget Circular A–119, "Federal Participation in the Development and Use of Voluntary Consensus Standards and Conformity Assessment Activities?"

The FHWA is interested in hearing from the public, including stakeholders (e.g., State and local agencies, vehicle manufacturing industry, road hardware and intelligent transportation systems industry, related associations, transportation advocates, ADS hardware and software platform developers, etc.), on a range of issues related to assessing the infrastructure requirements and standards that may be necessary for enabling safe and efficient operations of ADS. FHWA seeks comments on planning, development, maintenance, and operations of the roadway infrastructure necessary for supporting ADS, including any information detailing the costs associated with implementation.

Specific questions included in the FHWA RFI include:

  • What roadway characteristics are important for influencing the safety, efficiency, and performance of ADS?
  • What challenges do non-uniform traffic control devices present for ADS technologies and how does this affect the costs of ADS systems?
  • How does the state of good repair (e.g., pavement and road markings quality) impact ADS, including technology or safety costs, if at all?
  • How should FHWA engage with industry and automation technology developers to understand potential infrastructure requirements?
  • What is the role of digital infrastructure and data in enabling needed information exchange between ADS and roadside infrastructure? What type of infrastructure and operations data would help accelerate safe and efficient deployment of the ADS on our Nation's public roadways to facilitate nationwide interoperability while still maximizing flexibility, cost effectiveness and threats to cybersecurity or privacy?
  • What concerns do State and local agencies have regarding infrastructure investment and planning for ADS, given the level of uncertainty around the timing and development of this technology? How should FHWA engage with its State and local partners?
  • Are there existing activities and research in the area of assessing infrastructure-ADS interface needs and/or associated standards?
  • What are the priority issues that road owners and operators need to consider in terms of infrastructure requirements, modifications, investment, and planning, to accommodate integration of ADS and to derive maximum system efficiency benefits from ADS additional capabilities?
  • What variable information or data would ADS benefit from obtaining and how should that data be best obtained?
  • What issues do road owners and operators need to consider in terms of infrastructure modifications and traffic operations as they encounter a mixed vehicle fleet during the transition period to a potentially fully automated fleet? What are likely the most significant impacts of ADS on other motorized and non-motorized users of public roadways?

Written comments must be filed by March 5, 2018.

Bob Pheiffer