Darby Marketing is focused on helping public and private entities to define and implement sustainability strategies. Debra Darby serves as key strategic advisor to clients. Drawing on her experience working with renewable materials— plus her 25 years in marketing, she has a proven ability to clearly communicate the value proposition of sustainable business practices. She has an earned reputation for understanding the applicable issues driving waste reduction and product stewardship. Her work has extended well beyond the marketing of renewable materials to serving as an industry leader and educator on issues related to cleaner production, solid waste management, organics recycling and sustainable materials management.