How salmon agribusiness drives sustainable growth in global markets

Which trends are currently reshaping sustainable aquaculture and global salmon production?

Globally, sustainability increasingly shapes how markets define quality, supply security and value. Following strong growth in 2025, farmed salmon supply is expected to tighten in 2026. Norway and Chile remain the leading producers, while Scotland, the Faroe Islands and Iceland offer modest growth and Canada remains constrained. As demand rises, particularly in Asia, competition will depend less on volume and more on biological performance, reliability, differentiated products and credible data. Aquaculture is moving towards sustainable intensification: improving survival, feed conversion, welfare, energy efficiency and traceability within environmental limits. Chile can combine year-round supply and export capability with market-specific offerings, competing on consistency and service while demonstrating responsible, resilient growth.

How are climate change, ocean conditions and resource constraints affecting the future of salmon farming?

Climate risk is now a global operating issue. Norway faces sea lice, disease and temperature variability; Chile, harmful algal blooms, low oxygen and El Niño conditions; Scotland, Canada, Tasmania and the North Atlantic face distinct biological and regulatory constraints. Feed ingredients, freshwater, energy and logistics are increasingly volatile. Resilience by design requires site-level risk mapping, continuous monitoring, early-warning systems, stronger biosecurity and flexible harvest planning. Production must reflect carrying capacity and seasonal risk, not only growth potential. Commercially, resilience protects continuity, quality and customer confidence. Chile’s challenge is to adapt global best practice to our ocean conditions and regulatory framework. Disciplined, science-based growth will create more value than pursuing volume without the capacity to absorb environmental shocks.

How are traceability, animal welfare and certification standards advancing responsible salmon aquaculture?

Across global salmon markets, traceability, welfare and certification increasingly centre on evidence. Buyers increasingly seek connected data on origin, feed, health, treatments, processing and logistics, while welfare is becoming more measurable through survival, handling, transport, stunning and slaughter indicators. The ASC Farm Standard, launched in 2025 and mandatory for audits from May 2028, reflects this direction by integrating environmental, social and welfare requirements. Producers in Norway, Chile, Scotland, Canada and elsewhere will be compared against increasingly consistent benchmarks. Commercially, verified performance reduces reputational risk and simplifies engagement with multinational retailers and food service customers; for Chilean producers, early preparation offers a competitive advantage. Certification matters, but the real objective is full-chain confidence through comparable proof of responsible, consistent production.

Which innovations in feed, energy and production offer the greatest potential to reduce the environmental impact of salmon farming?

Feed offers the greatest opportunity as both a major cost and a significant part of salmon’s environmental footprint. Farmed salmon is already among the most feed-efficient animal proteins, requiring roughly 1.1–1.5 kilograms of feed per kilogram of body mass—materially less than poultry, pork and beef. GSI’s latest data shows that since 2013, member companies have reduced average fishmeal use by 64% and fish oil use by 31%. Better formulations, ingredient utilisation and alternative sources reduce reliance on finite marine ingredients without compromising output, nutrition, fish health or quality. Further progress depends on scalable algae oils, fermentation proteins, circular raw materials and regional sourcing. Hybrid energy, precision feeding, genetics and preventive health can also reduce impact per kilogram. Commercially successful innovations will improve welfare, reduce feed loss, mortality, energy use and emissions, and generate credible data without compromising quality or affordability.

How can salmon agribusiness support global food security while balancing productivity, environmental responsibility and community impact? 

Aquaculture is essential to meeting rising global demand for aquatic food. FAO’s Blue Transformation agenda recognises that production must deliver nutritious, accessible and climate-resilient food while supporting equitable livelihoods. Salmon provides high-quality protein with efficient feed conversion and relatively low land and freshwater use, though affordability and responsible resource use remain important. Priorities include creating more value from existing capacity through better survival, less waste, longer shelf life and efficient cold chains, alongside market diversification as trade shifts across North America, Europe, Latin America and fast-growing Asia. Chile can contribute reliable supply and value-added formats while strengthening local employment, suppliers and skills. Food security, environmental responsibility and community value must advance together.

How are AI, digital technologies and data analytics transforming salmon farming operations and decision-making?

Precision aquaculture is expanding globally, led by Nordic technology ecosystems and increasingly adopted in Chile, Scotland, Canada and other producing regions. Sensors, computer vision, acoustics and predictive models improve feeding, biomass estimates, welfare monitoring and early risk detection. Digital twins combine biological models with live farm data to test scenarios before decisions. Benefits include better forecasting, lower feed loss, earlier intervention and more reliable harvest commitments across international supply chains. Success requires consistent data standards, cybersecurity, integration across farming, processing and sales, and teams that trust the results—not isolated pilots. AI should support, not replace, the judgement of farmers, veterinarians and planners. Adapting global technology to Chilean ocean conditions can improve competitiveness and customer service.

How are consumer expectations shaping sustainability, transparency and product innovation in the salmon industry?

Consumers expect health, convenience, value and confidence. Salmon’s protein and omega-3 profile is an advantage, but inflation has increased price sensitivity and scrutiny of sustainability claims. Certification and traceability matter in North America and Europe; premium freshness, foodservice and e-commerce drive Asian growth; and frozen, portioned and ready-to-cook formats are gaining ground globally. Sustainability must be demonstrated through clear origin, credible standards, consistent quality and less packaging and reduced food waste. Producers need market-specific strategies because US, Japanese, Brazilian and Chinese customers define value differently. Chile can combine reliable supply with tailored products and service, shifting the conversation from commodity price towards preference and trust.

How can collaboration between salmon producers, governments, researchers and communities address the industry’s biggest challenges?

Fish health, climate adaptation, feed transformation, marine planning and social legitimacy cross borders. Lessons on sea lice from Norway, algal blooms from Chile, regulation from Canada and technology from Scotland can benefit the entire sector. Collaboration requires shared data, comparable metrics, joint research, practical pilots and public accountability. Producers contribute experience and investment; researchers, independent evidence; governments, predictable frameworks; and communities, local knowledge. Coordinated solutions reduce innovation risk, improve crisis response and build confidence in farmed salmon. Collaboration must respect regional differences while accelerating learning and scaling proven approaches. Chile should engage actively in international networks while adapting global best practice to our ecosystems and communities.

How can the salmon industry strengthen ties with coastal communities and create shared economic and social value?

Coastal community trust is a global licence-to-operate issue in Patagonia, Norway, Scotland, Canada and Tasmania. Companies must engage early, report openly and measure employment, procurement, environmental performance, training and social investment locally, not only nationally. In Chile, Consejo del Salmón reports contributions through SME contracts, community initiatives, renewable energy and waste valorisation. Results should align with local priorities and show how feedback shapes decisions. Shared value requires developing suppliers, skills and infrastructure without dependence on one industry. Strong community relationships support continuity, attract talent and shape global perceptions. Responsible growth is credible when its benefits are visible where production occurs.