The A-LCA Subgroup 2 agenda for the 31st session (May 2026) addresses the status of the IWG on A-LCA and EC comments. The IWG plans to submit a Working Document containing only items agreed by the entire IWG, with non-agreed items handled as options. Open topics include chain of custody, electric modeling, OVC-HEV/FCV, and battery/power train replacement, with small group meetings scheduled and next steps identified. Adoption is targeted for the 95th GRPE in October 2026. SG2 will continue regular meetings with reduced hours until the next GRPE.