Water Risk and Resilience in Semiconductor Value Chain

This report is a comprehensive assessment of water-related risks across the global semiconductor value chain, produced by the SEMI Environmental Risk Mitigation and Reporting Working Group. It analyzes 140 semiconductor production facilities across 89 unique water basins worldwide, establishing a global baseline of water risk hotspots in the semiconductor sector. The report identifies various water risks, including flooding, water quality degradation, and regulatory challenges, which pose significant threats to business continuity and can lead to revenue loss and operational disruptions. It emphasizes the importance of integrating water risk assessments into site planning and due diligence to enhance operational resilience. Furthermore, the report discusses the limited disclosure of supplier-level water data, which hinders effective risk management. It calls for improved engagement with suppliers on water issues and highlights the need for pre-competitive initiatives to enhance water data transparency. The insights aim to guide corporate sustainability professionals, risk managers, and policymakers in addressing water-related challenges in the semiconductor industry.