Chilean salmon industry
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| Chilean salmon industry | |
|---|---|
| Name | Chilean salmon industry |
| Location | Chile |
| Products | Atlantic salmon, Coho salmon, Rainbow trout |
| Established | 1970s |
Chilean salmon industry is Chile's aquaculture sector focused on intensive marine farming of Salmo salar and related species in southern Chilean Patagonia and the Los Lagos Region. The sector grew rapidly after technology transfer and investment from Norway and United States firms in the 1980s and 1990s, becoming a major exporter to markets such as United States, Japan, and the European Union. The industry is intertwined with multinational corporations, regional ports like Puerto Montt, national agencies such as the Subsecretaría de Pesca y Acuicultura (SUBPESCA), and controversies involving environmental groups including Greenpeace and local indigenous communities like the Mapuche.
History
The industry's origins trace to pilot projects and hatcheries supported by Universidad de Chile, INIA (Instituto de Investigación Agropecuaria), and Norwegian technicians during the 1970s and 1980s, with early commercial expansion led by companies from Norway, Scotland, and the United States. Deregulation and incentives in the 1990s under administrations of Patricio Aylwin and Eduardo Frei Ruiz-Tagle spurred investments from firms such as AquaChile, Marine Harvest (now Mowi ASA), and Salmones Camanchaca, expanding sites across Aysén Region and Magallanes Region. A major crisis in 2007–2009 involving infectious salmon anaemia (ISA) and algal blooms prompted government responses by agencies like SERNAPESCA and led to consolidation with takeovers by conglomerates including Grupo Angelini and Corpesca. Subsequent regulatory reforms followed high-profile investigations and legal actions involving environmental prosecutors such as the Ministerio Público de Chile.
Production and Species Farmed
Production centers on Salmo salar (Atlantic salmon), Oncorhynchus kisutch (coho salmon), and Oncorhynchus mykiss (rainbow trout), with life cycles managed through freshwater hatcheries, smoltification facilities, and seawater net-pen sites in fjords and channels of Chilean Patagonia, particularly around Chiloé Island and Reloncaví Sound. Technological inputs include vaccination programs developed in collaboration with companies from Norway and research institutions such as Universidad Austral de Chile and Centro de Investigación Oceanográfica. Annual volumes have placed Chile among the top producers after Norway and Chile's competitors like Canada and Scotland; export destinations include United States, China, and Spain. Production metrics are affected by biological threats such as sea lice (Lepeophtheirus salmonis), infectious salmon anemia, and red tide events caused by species like Pseudochattonella verruculosa.
Industry Structure and Major Companies
The sector features vertically integrated corporations, regional producers, and service companies supplying feed, equipment, and logistics, linking port hubs such as Puerto Montt and feed suppliers like Skretting and Cargill. Major players have included Mowi ASA, AquaChile, Salmones Camanchaca, Multiexport Foods, Nova Austral, and holding groups like Grupo Empresas Copec and Grupo Angelini. Financial and trading relationships involve institutions such as the Bolsa de Comercio de Santiago and export promotion bodies like ProChile. Vessel fleets, processing plants, and cold chain networks connect to global retailers including Walmart and Tesco, while insurance and certification actors—Bureau Veritas and Control Union—interface with producers.
Environmental Impacts and Disease Issues
Environmental concerns center on impacts to wild Chilean hake and benthic communities from organic waste deposition under pens, interactions with sea lions and porpoises, and the spread of pathogens through migratory routes used by coho salmon and Chinook salmon. Disease outbreaks such as infectious salmon anemia and parasitism by Caligus rogercresseyi (sea lice) have led to large mortalities and mass fallowing measures enforced by SERNAPESCA. Harmful algal blooms, attributed to eutrophication and climate anomalies like El Niño–Southern Oscillation, caused mortalities in events linked to the 2016–2017 and 2019 episodes near Chiloé Island. Environmental litigation has involved Servicio de Evaluación Ambiental and public interest suits supported by NGOs including Suma Patagonia and Ocean Conservancy.
Regulatory Framework and Governance
Regulation is administered by a suite of agencies including SUBPESCA, SERNAPESCA, and the Servicio de Evaluación Ambiental under statutes such as the Chilean Ley General de Pesca y Acuicultura and subsequent amendments. Licensing of concessions (aquaculture rights) involves regional governors and municipalities like Puerto Varas, with environmental impact assessments required under procedures shaped during presidencies of Ricardo Lagos and Michelle Bachelet. International trade and sanitary standards are influenced by agreements with trading partners through frameworks like the World Trade Organization and sanitary protocols from the World Organisation for Animal Health. Enforcement challenges have prompted legislative debates in the Chilean Congress and interventions by the Contraloría General de la República.
Economic and Social Impacts
The industry generated employment in southern regions, affecting local labor markets in Los Lagos Region and Aysén Region and supporting ancillary sectors such as feed mills, cold storage, and shipping companies like Cruz del Sur. Foreign exchange earnings from exports supported national trade balances and investment by holding companies such as Grupo Angelini, while fluctuations from disease outbreaks and price shifts influenced regional economies dependent on processing plants in Puerto Montt and farming sites on Chiloé Island. Social tensions emerged over environmental damages, with conflicts involving Mapuche communities, artisanal fishers, and provincial governments, prompting social movements and advocacy from organizations like Observatorio del Salmón.
Sustainability Initiatives and Certification
Sustainability responses include adoption of certification schemes like the Aquaculture Stewardship Council (ASC), voluntary standards from the GlobalG.A.P. program, and sustainability commitments by firms such as Mowi ASA and Multiexport Foods. Research collaborations with Universidad de Concepción, Centro de Investigación Científica y de Educación Superior de Ensenada-style networks, and initiatives funded by the Inter-American Development Bank aim to reduce antibiotic use, implement integrated pest management for sea lice, and trial closed-containment systems and land-based recirculating aquaculture systems (RAS) promoted by engineering firms from Norway and Canada. Market-driven traceability programs link producers to retailers in Japan, United States, and the European Union, while civil society monitoring by Greenpeace and local coalitions pressures further reforms.