Project Title: Runnel Restoration

Duration: May 1, 2025 – December 31, 2028

Funding Source: NFWF

Lead Investigator / onsite-contact: Hillary Sullivan

Affiliation: Friends of Herring River/Woodwell Climate Research Center

Contact: hsullivan@woodwellclimate.org

Project Description: Salt marshes are highly dynamic and variable systems providing many ecosystem services such as shoreline stabilization and nutrient filtration. However, because of their location within the tidal frame and proximity to human activity, they are vulnerable to a combination of anthropogenic and climatic disruptions. The objectives of this project are to understand the effects of altered hydrology via sea-level rise on the vulnerability of salt marsh productivity and N removal, and if restoration can enhance the resiliency to future changes. We will continue studying hydrologic restoration initiatives that began in 2023, and will implement new runnels to further restore hydrology in additional locations.