2021 Owens Corning Sustainability Report | Overview | Our Sustainability Aspirations | 14 Data-Driven Solutions for Sustainability Each step on our sustainability journey is measured against a set of quantifiable metrics and specific targets. As our journey has progressed, we have worked to develop data-driven methods that provide quantifiable measures of our improvement. The following examples demonstrate this commitment across all three of our key pillars: Expanding Our Product Handprint: ■ Life Cycle Assessments (LCAs) enable us to comprehensively measure a product’s footprint through all its stages, from the extraction of raw materials, through transportation, processing and manufacturing, to its end of life disposition. By performing LCAs, we can identify opportunities for improvement and work collaboratively with suppliers and customers to ensure we are making continuous progress toward doubling the positive impact of our products. Reducing Our Environmental Footprint: ■ In our 2030 goals, we seek to reduce our greenhouse gas emissions from our operations by half, in line with what’s needed to limit global warming to 1.5° C. Our target has been validated and approved by the Science Based Targets initiative. ■ To understand how water stress is affecting an area, we refer to the Aqueduct Water Risk Atlas, a resource developed by the World Resources Institute (WRI). With this global water risk mapping tool, we screen our sites for high baseline water supply stress and see projections for the levels of stress these sites may be under in years to come. Understanding the areas where water is limited in quantity or quality is essential to our water goals, and this tool provides us with the insights needed to achieve them. ■ As we work toward the establishment of our biodiversity goals, we use the Integrated Biodiversity Assessment Tool (IBAT), a web-based mapping and reporting instrument. IBAT enables us to upload site coordinates and receive information about the area’s status as a protected site and the presence of endangered or threatened species in the vicinity. When our goals are established in 2025, the IBAT will continue to guide our biodiversity efforts. ■ The Ecodesign Strategy Wheel is a brainstorming tool that empowers product designers to integrate the principles of sustainability into the development of new products and the significant modification of existing products. More sustainable product design can help us contribute to the circular economy, as well as meet the goals we have set for both waste management and air quality management. Increasing Our Social Handprint: ■ Our health and wellness initiatives are increasingly guided by our use of the Healthy Living platform, which employs an algorithm that considers illnesses, medication usage, demographics, and other factors to calculate health risks for our employees and empowers them to make better choices. ■ Historical data, current data, and key performance indicators provide our safety teams with the insights needed to track performance, identify trends, and tap into real-time metrics. We also continue to use safety dashboards and databases to further our efforts in that area. Learn more about Owens Corning’s sustainability goals and targets in the Summary & Highlights of this report. A Holistic Approach to Sustainability We believe that sustainability efforts should improve people’s quality of life. That view informs our aspirations to contribute to the health, safety, and well-being of people — and all living things — everywhere. It’s our goal to be a net-positive company, one whose handprint is greater than our footprint. In other words, we aim to continually increase the good that our people and products do while also reducing the negative environmental impact of our operations. These aspirations are closely connected. For example, when we design insulation products that help save energy, that’s part of our handprint, as those products help our customers and end-users meet their sustainability goals. When we design those same products with higher recycled content, or to be easy to recycle or repurpose as part of the circular economy, that expands our handprint further. And when we design our manufacturing processes to use less energy or other natural resources, we reduce our footprint. Over time, our definition of sustainability has also come to include expanding our social handprint, and so we work to help ensure that people can live with health, happiness, and human dignity. Our safety commitments are one pillar of this, as we aspire to eliminate all injuries, at work and at home. Our health and wellness programs aim to help our employees and their families thrive while eliminating all lifestyle-induced disease. In our workplaces and our communities, we seek to foster a spirit of inclusion and create a culture of appreciation. We want to see a society where people feel valued not despite their differences, but because of them. Above all, we understand that achieving these ambitions will depend on the actions we take today.