Overview of regional legislative and non-legislative activities related to vehicle life cycle assessment, including mandatory reporting requirements in Brazil from December 2026 and China battery carbon footprint reporting from 2027, voluntary reporting in the EU from June 2026, and ongoing methodology development in Korea, France, Japan, China, Spain, India, and the United Kingdom. The document reports on overarching activities including EU carbon border adjustment mechanisms, product environmental footprint recommendations, ISO and GHG Protocol standard updates, and customer information initiatives such as Green NCAP. Key message: the LCA landscape has moved from drafting to enforcement, with first reporting duties taking effect soon and individual regions establishing their own rules if harmonization does not continue.