Land-Based Recirculating Systems Move Salmon Away From Open Net Pens
Salmon and other marine finfish producers are investing in land-based recirculating systems, closed and semi-closed cages and offshore farms that lower lice, escape and licence risk, and Norway's traffic-light system and Chile's rules push producers to change sites and methods. Salmonids and Marine Finfish grow about 5.4% a year, and gross margins run 12% to 30%. The trend needs heavy capital, technical skill and energy supply, and it rewards producers with strong balance sheets, while capital cost and start-up failures limit speed. Buyers judge producers on consistency, documentation and delivery reliability.
Market Impact: farms supply over 50% of seafood








