Susanna has more than 20 years of experience in environmental policies and regulations, circular economy, waste management, pollutants, industrial permits, environmental awareness and dissemination. She has been a regional expert in pollution assessment and control in the Mediterranean region (UNEP/MAP). She has participated in projects aimed at waste prevention and management, she has also led studies of material flows and value chain; as well as projects for legal compliance in the areas of waste, packaging/plastics and Extended Producer Responsibility.