Eastman Chemical Hosted Its Circular Economy Deep Dive In Kingsport, Focusing On Sustainability Projects Aimed At Adding $500 Million To Annual Earnings By 2029. CEO Mark Costa Highlighted The Kingsport Methanolysis Plant, Expected To Generate $100 Million By 2025. Despite Economic Challenges, Eastman Plans $800 Million In Investments Next Year To Drive Growth. For More Information, Visit Eastman.Com.