We take 3 strategies to enable our customers to lower their carbon footprint: Reduce the carbon footprint of the polymer • Enable expanded use of recycled content • Expand product portfolio to include more bio/renewable-based resources • Enable the use of more carbon-efficient alternatives Reduce the carbon impact during end-use • Lightweighting • Leverage design expertise to drive product efficiencies Improve the recycling process • Upgrade downcycled material to a higher quality level • Stabilize the polymers in the recycling process Our products and their impact can be found making a positive difference in nearly every industry such as: • Delivering light-weighting benefits in rail, auto, and aerospace to improve fuel efficiency Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 112 • Extending shelf-life and recyclability or food and beverage packaging to reduce spoilage and waste • Advancing healthcare innovation of medical devices with materials that enable disinfection as well as minimize the spread of infection • In addition, specialized polymer and composite solutions are also helping ensure that customers’ sustainable products come to life, as Avient materials can be used in the design of innovative renewable technologies such as wind turbines and solar panels.

We take 3 strategies to enable our customers to lower their carbon footprint: Reduce the carbon footprint of the polymer • Enable expanded use of recycled content • Expand product portfolio to include more bio/renewable-based resources • Enable the use of more carbon-efficient alternatives Reduce the carbon impact during end-use • Lightweighting • Leverage design expertise to drive product efficiencies Improve the recycling process • Upgrade downcycled material to a higher 140 quality level • Stabilize the polymers in the recycling process Our products and their impact can be found making a positive difference in nearly every industry such as: • Delivering light-weighting benefits in rail, auto, and aerospace to improve fuel efficiency • Extending shelf-life and recyclability or food and beverage packaging to reduce spoilage and waste • Advancing healthcare innovation of medical devices with materials that enable disinfection as well as minimize the spread of infection • In addition, specialized polymer and composite solutions are also helping ensure that customers’ sustainable products come to life, as Avient materials can be used in the design of innovative renewable technologies such as wind turbines and solar panels. Row 2 (7.54.1.1) Target reference number 360 Select from: ☑ Low 2 (7.54.1.2) Date target was set 01/01/2020 (7.54.1.3) Target coverage Select from: ☑ Organization-wide (7.54.1.4) Target type: energy carrier Select from: ☑ Electricity (7.54.1.5) Target type: activity Select from: ☑ Consumption (7.54.1.6) Target type: energy source Select from: ☑ Renewable energy source(s) only (7.54.1.7) End date of base year 12/31/2019 (7.54.1.8) Consumption or production of selected energy carrier in base year (MWh) 253894.781 (7.54.1.9) % share of low-carbon or renewable energy in base year 361 0.69 (7.54.1.10) End date of target 12/31/2050 (7.54.1.11) % share of low-carbon or renewable energy at end date of target 100 (7.54.1.12) % share of low-carbon or renewable energy in reporting year 61.98 (7.54.1.13) % of target achieved relative to base year 61.72 (7.54.1.14) Target status in reporting year Select from: ☑ Underway (7.54.1.16) Is this target part of an emissions target?