Contributor 15 September 2026 Research, Fisheries and Aquaculture, Blue economy, Economics, Social science, Sustainable seafood Andreas Tsakiridis: Economics, sustainable fisheries, and ocean conservation Contributor 15 September 2026 Research, Fisheries and Aquaculture, Blue economy, Economics, Social science, Sustainable seafood Andreas Tsakiridis shares how economics, quantitative research and seafood-market analysis can support sustainable fisheries and ocean conservation.