Promoting Private Investment in the Protection of Wetlands - Spring

This capstone project, prepared for the Environmental Defense Fund, examines how private capital can be mobilized to support wetland protection and restoration in the United States. The report begins from the premise that wetlands generate substantial economic value through ecosystem services such as water filtration, flood mitigation, habitat provision, and recreation, yet these benefits are often undervalued in private and public decision-making. Although regulatory efforts have slowed wetland loss, the team argues that regulation alone is insufficient to restore degraded wetlands or recover the more than 100 million acres lost since colonization. The project therefore focuses on identifying private-sector actors that already benefit from wetland services and designing mechanisms that can convert those benefits into tangible financial incentives for conservation and restoration.

The report develops two main investment pathways. The first targets companies in the food and beverage sector that depend on clean and reliable water supplies, proposing a Wetland Investment Trust as a shared legal and financial structure through which multiple stakeholders in a watershed can jointly fund wetland protection projects. The second focuses on wetlands’ flood mitigation value and recommends integrating wetland restoration into reforms of the National Flood Insurance Program, allowing private investment to be linked to reduced flood risk and lower long-term insurance costs. Across both mechanisms, the report emphasizes scalability, risk-sharing, and measurable returns tied to ecosystem performance. By framing wetlands as productive assets rather than passive protected areas, the project offers a practical model for moving beyond compliance-based conservation toward market-supported ecosystem stewardship.

Learn more about the MPA-ESP Capstone Workshop.