Dr. Tatiana Dias is Global Sustainability and Regulatory Program Manager for Tyvek® Healthcare Packaging at DuPont, where she leads initiatives focused on the circular economy, sustainable materials, and regulatory compliance in healthcare packaging. She holds a PhD in Sustainable Chemistry from the University of Nottingham, UK, and is an active contributor to ISO and CEN standardization working groups. Tatiana works closely with industry associations and collaborative projects, including IHI ENKORE, to advance sustainability across the healthcare sector. Her professional background includes roles in Regulatory Affairs at MedTech Europe and management positions within the Sterile Barrier Association, providing her with extensive expertise at the intersection of sustainability, regulation, and medical packaging innovation.