Cost-Analysis Tool Aids Kelp Farmers

The University of Maine and Kelson Marine developed a new tool that provides detailed economic analyses for kelp farmers and reveals strategies for reducing the cost of farmed seaweed. The tool incorporates many different factors from a farming scenario, including site specific-ocean and meteorological conditions, species-specific crop characteristics and growth, workboat types and sizes, labor structures, operational technology, local shore-side infrastructure, maintenance schedules, and more. The tool provides unique insight into the implications of cost-saving alternatives like on-board kelp processing or storage techniques, or using various machinery to increase operation speeds. “By using this tool to investigate the comprehensive implications of any given farm design or operational decision, we can help kelp farmers meaningfully reduce production costs and achieve economic sustainability,” said project lead Zach Moscicki, ocean engineer with Kelson Marine.