12/20/2025
Day 6: Natural Infrastructure
Coastal zone management programs are always looking for effective ways to address coastal challenges. More and more programs are turning to nature-based solutions like living shorelines, oyster reefs or green infrastructure to tackle issues like erosion.
In March 2024, Maine Geological Survey, Maine Coastal Program, and Maine Department of Agriculture, Conservation, and Forestry - Bureau of Parks and Land partnered to place discarded holiday trees on Popham Beach as a pilot project with the purpose of rebuilding sand dunes. Over the course of several months, sand was trapped by the trees, which resulted in elevation gains and establishment of dune grass. Shifts in the position of the nearby Morse River caused some loss of beach area more recently, which could have been more severe in the absence of the holiday tree pilot project.
Third photo from top left: Nick Whiteman (MGS), Sean Vaillancourt (BPL), Devin Domeyer (MCP), Rachael Hamilton (MCP - NOAA Coastal Management Fellow), Peter Slovinsky (MGS), Melissa Britsch (MCP), and Mike Brillant (BPL volunteer) next line.