The 36th session of the Automotive Life Cycle Assessment IWG reviewed progress on a harmonised global methodology. SG7 will consolidate all comments by 1 April 2026 for line-by-line IWG review. Key unresolved items include PHEV methodology, component replacement approaches, and electricity modelling. Industry emphasised the need for a single global methodology and technology neutrality. The United States noted insufficient definition of methodological aspects. The group agreed to prioritise technical issues first, then policy-related issues, with virtual sessions in April and May. A decision point is targeted for 19 June 2026, with possible adoption at the October GRPE session. The IWG mandate extends to December 2026.