Feb 2026
Highlights from the SAE Government/Industry Meeting 2026Feb 2026
Upcoming UN ECE Working Party on Noise and Tyres (GRBP) MeetingFeb 2026
The National Highway Traffic Safety Administration (NHTSA) Seeks Input Regarding Drunk Driving PreventionFeb 2026
InterRegs.NET RSS Service UpdateJan 2026
Visit InterRegs at the SAE Government/Industry Meeting – January 20-22, 2026Jan 2026
Upcoming UN ECE Working Party on Automated/Autonomous and Connected Vehicles (GRVA) MeetingFeb 2026
New UN ECE Regulation on Emergency Lane Keeping Systems PublishedJan 2026
Updates to the EU Requirements on Fully Automated Vehicles ProposedDec 2025
Updates to the EU Whole Vehicle Type Approval Requirements ProposedNov 2025
Canada Seeks Public Feedback on Hydrogen-Powered Vehicle RegulationsOct 2025
First Two Euro 7 Emissions Implementing Regulations PublishedSep 2025
The Environmental Protection Agency (EPA) Issue Proposal to Repeal 2009 Endangerment Findings and Greenhouse Gas Vehicle StandardsNational Highway Traffic Safety Administration
Jul 2025
The National Highway Traffic Safety Administration and the Federal Motor Carrier Safety Administration Publish Significant Number of Notices of Proposed Rulemaking
On May 30, 2025, the National Highway Traffic Safety Administration (NHTSA) and the Federal Motor Carrier Safety Administration (FMCSA) published in the Federal Register (Vol. 90 No. 103) 24 Notices of Proposed Rulemaking (NPRMs). They have requested comments addressing all related issues. These NPRMs cover many regulated topics and varying aspects of regulatory actions that have been in force for a number of years. These proposals are intended to minimize confusion, remove unnecessary requirements and may assist in introducing new technology.
Aug 2024
The National Highway Traffic Safety Administration (NHTSA) published a Supplemental Notice of Proposed Rulemaking (SNPRM) to amend the NHTSA regulations to include an advanced crash test dummy
The National Highway Traffic Safety Administration (NHTSA) Provided Additional Information on Advanced Crash Test Dummies --– On July 9th the NHTSA issued a Supplemental Notice of Proposed Rulemaking (SNPRM) announcing the availability of documents supplementing NHTSA's September 2023 Notice of Proposed Rulemaking. This rulemaking is to amend NHTSA’s regulations to include an advanced crash test dummy – The Test Device for Human Occupant Restraint 50th percentile adult male (THOR). The documents listed in this notification were scheduled to be available in the docket as of July 9, 2024. Comments regarding this SNPRM are due by August 8, 2024.
May 2024
The National Highway Traffic Safety Administration (NHTSA) Issue a Notice of Proposed Rulemaking (NPRM) for a New Federal Motor Vehicle Standard (FMVSS) for Electric Vehicles (EVs)
On April 15, 2024 NHTSA published in the Federal Register a Notice of Proposed Rulemaking (NPRM) to advance the safety of Electric Vehicles (EVs). The proposal includes a new FMVSS 305a, extension of requirements to heavy vehicles, responses to the National Transportation Safety Board (NTSB) recommendations, OEM standard emergency responder information, and harmonization with Global Technical Regulation (GTR) 20. Comments are required by June 14, 2024 and compliance is expected two years after the Final Rule is published in the Federal Register.