UK Restaurant Operators - Farmed Salmon Sustainability & Menus

The British love affair with fish and chips is a culinary cliché but farmed salmon now outsells cod almost three to one, but can it ever be sustainable at scale? 🐟 Salmon now accounts for 31% of all UK seafood sales by value. Over 92% of it is farmed. It's a remarkable success story for the industry — and one that is attracting increasing scrutiny, not least from the foodservice operators who have built menus around it. I've spent weeks investigating the issue for a new Footprint in Focus article. Here are some of the challenges being addressed: 🐟 Norwegian salmon farms release nutrient waste equivalent to the raw sewage of over 17 million people, according to research published by the Sunstone Institute in May 2026 — contributing to oxygen level decline in the country’s fjords and the destruction of kelp forest ecosystems along its coast. 🐟 A 2024 study in Science Advances suggests conventional fish-in-fish-out calculations may understate wild fish consumption — with corrected ratios for salmon potentially as high as 5.57. 🐟 The ASC — the industry's leading certification body — covers 41% of global farmed salmon production, according to its own 2024 data; independent reviews have raised questions about consistency of enforcement. 🐟 A FAIRR report backed by investors managing $12.7 trillion identifies the industry's dependence on wild-caught fish for feed as a material financial risk, noting no major producer has set targets to reduce it in absolute terms. 🐟 The GSFR | Global Salmon Farming Resistance campaigners who visited Norwegian farms first-hand raise questions about the gap between the industry's technology narrative and conditions on the ground. The industry is investing heavily in responses — from Mowi's AI-driven "4.0" farming strategy to improvements in feed conversion ratios. Whether that investment is moving fast enough is a question operators are increasingly being asked to consider. For those looking at alternatives, chalk stream trout, UK-caught sardines, sprats and flatfish are among the options gaining traction — and operators who have made the switch say the transition has been more straightforward than expected. The full piece is here: https://lnkd.in/eYP9Q2Sr We'll also be continuing the conversation about farmed salmon during a session at #FootprintFestival in September. I'd love to hear from operators navigating this — what's driving decisions on your menus? #farmedsalmon #sustainableseafood #sustainablehospitality Anthony Pender CBII Agustina Copello Catalina Cendoya Hannah Kapff WildFish Chantelle Nicholson