The Informal Working Group on Electromagnetic Compatibility is established to review electromagnetic compatibility requirements and develop a proposal for a new series of amendments to UN R10. The group’s objectives include ensuring electromagnetic compatibility, defining essential requirements in performance and technology-neutral terms, limiting measurement workload, updating references to standards and vehicle categories, adapting to technical progress, including provisions for automated driving systems, and reducing ambiguity and administrative burden. The IWG will draft a proposal for the 08 series of amendments, with an informal document targeted for GRE’s 97th session in October 2027 and a formal document for the 98th session in April 2028.