Parts and accessories necessary for safe operation; Retroreflective sheeting on semitrailers and trailers

On Aug. 19, 2025, Transport Canada notified stakeholders that the following Technical Standards Documents (TSDs) were amended: TSDs 105, 121, 122, 126, 135, and 500 following a consultation initiated on January 6, 2025...

On July 23, 2025, Transport Canada published Various changes to the Motor Vehicle Safety Regulations (MVSR), open for consultation until September 23, 2025. The proposed changes are largely administrative in nature and...

The U.S. Environmental Protection Agency (EPA) is proposing to repeal all greenhouse gas (GHG) emission standards for light-duty, medium-duty, and heavy-duty vehicles and engines to effectuate the best reading of Clean...