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Nora Haywood

Coastal Farms Harness Seaweed Supplementation to Slash Methane Emissions in Dairy Herds

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A pioneering collaboration on the coast has brought aquaculture and dairy farming together to trial red seaweed feed supplements, reporting up to a 50 percent reduction in enteric methane emissions while improving herd health. Through on-farm drying and mixing facilities, local producers are turning a marine crop into a scalable tool for sustainable livestock management.