The 40th session of the IWG on A-LCA met on 12 May 2026 to review the consolidated draft document. The group discussed transportation and distribution, Chain of Custody, electricity and energy modelling, OVC-HEV and FCV methodology, and battery and powertrain replacement provisions. No agreement was reached on several issues, which remain open. The leading team will organise small-group discussions on transportation and pre-consumer scrap. The United States will provide simplified electricity modelling text and proposed replacement battery text. Next sessions are scheduled for 26 May and 15 June 2026.