An EPD (Environmental Product Declaration) is a standardized, third‑party verified document that provides transparent information on the environmental impacts of a product throughout its life cycle, based on Life Cycle Assessment (LCA). The ambition of Saint-Gobain is to develop more sustainable solutions and to provide robust proof about the sustainability performance of its products and systems. To this end, Life Cycle Assessments (LCAs) and associated Environmental Product Declarations (EPDs) have been, for many years, at the heart of Saint-Gobain strategy.