In response to market and environmental pressures, New England's dairy industry is exploring sustainable practices, notably the adoption of organic dairy farming and the use of methane-reducing seaweed feed. A collaborative study by the University of New Hampshire and Maine revealed a significant interest among Maine's organic dairy farmers in seaweed-based feeds, contingent on cost-effectiveness and policy support. A practical trial at Wolfe's Neck Center in Maine demonstrated a 13.9% reduction in methane emissions from cows fed with red seaweed, without affecting milk quality. However, the transition to such eco-friendly practices is hindered by more immediate concerns for farmers, including labor shortages and rising operational costs, suggesting that broader adoption of innovative feeds like seaweed would necessitate addressing these economic barriers.