Notice is hereby given that the Division of the State Architect (DSA) and the California Building Standards Commission (BSC) staff will convene a CALGreen Carbon Collaborative workshop comprised of interested parties and state agencies to provide input and feedback for future carbon reduction regulations in CALGreen. The proposed regulatory updates may be considered for inclusion in the 2025 California Green Building Standards Code, Part 11 during the 2025 Intervening Code Cycle. The public is invited to participate and provide input and comments.