2021 Owens Corning Sustainability Report | Overview | Summary & Highlights | 23 Air Quality Management By 2030, we will reduce the aggregate intensity of our emissions of volatile organic compounds (VOCs) and fine particulate matter (PM2.5) by 50%. We also manage, track, and report against NOx and SOx air emissions requirements. The ways we measure and control NOx and SOx vary by location and local regulatory requirements. Photo submitted by: Julie Childers | Granville, Ohio, U.S. Key West, Florida, U.S. VOC Emissions Intensity (metric tons normalized by revenue, in millions) GOAL: 50% R EDUCTION 18% 0.273 2021 201 8 BASE YEAR 0.331 5% 0.313 2019 10% 0.299 2020 PM 2.5 Emissions Intensity (metric tons normalized by revenue, in millions) GOAL: 50% R EDUCTION 14% 0.280 2021 201 8 BASE YEAR 0.326 6% 0.306 2019 11% 0.290 2020