Heat Intensifies in Shellfish Industry as Inhumane Slaughter Practices Declined
Pressure mounts on the shellfish industry as an increasing number of companies are distancing themselves from inhumane slaughter practices. The recently published Snapshot 2025: Industry Benchmark on Decapod Crustacean Welfare by Crustacean Compassion highlights that humane stunning and slaughter are now top priorities for retailers and food processors alike. Despite the seafood industry’s pushback against the government declaring live boiling of lobsters and crabs as illegal, supermarkets and food processors are already taking significant steps to eliminate these practices from their supply chains.
Key Findings from the 2025 Snapshot
Humane Slaughter as a Priority: More companies have tightened their policies on cruel dispatch methods in 2025 than any other aspect of decapod crustacean welfare.
Processors Lead the Charge: Seafood suppliers surpass retailers in the top tier, with Sykes Seafood setting the benchmark.
Welfare Standards on the Rise: Only ASDA remains in the bottom tier, while nearly half of the companies have improved their scores over the past year.
Need for Consumer Advocacy: Despite progress among some companies, a strong public communication strategy on decapod welfare is still lacking.
The Snapshot, now in its fourth year, evaluates the policies of 30 seafood companies, encompassing all major supermarkets, to gauge how the UK food industry is responding to legal and consumer expectations regarding decapod welfare. The 2025 report reveals a significant trend towards higher welfare standards, highlighting a widening gap between industry leaders and those lagging behind.
Companies Outpacing Legislation on Humane Slaughter
The recently issued Animal Welfare Strategy for England states that updated guidelines regarding animal slaughter laws will soon be released, explicitly declaring live boiling as an unacceptable killing method for decapods. Although some industry members have expressed concern, The Snapshot indicates that many leading retailers and processors are already exceeding legislative requirements.
Nineteen out of 30 companies (63%) have begun publishing policies that commit them to continuing, adopting, expanding, or trialing electrical stunning within their supply chains, including most supermarkets.
“Many companies have employed electrical stunning for years to ensure humane slaughter for certain decapod species, moving away from cruel methods like live, conscious boiling,” stated Dr. Ben Sturgeon, CEO of Crustacean Compassion. “As legal clarifications are forthcoming, there is no justifiable reason to cling to outdated slaughter methods that are neither wanted nor legal. The Snapshot demonstrates a clear demand for a more humane industry, positioning UK seafood as a potential global leader in decapod welfare.”
Processors Taking the Lead
Continuing a trend from 2024, processors and producers are setting the pace ahead of retailers, with Sykes Seafood emerging as the new top scorer. New England Seafood International – Paignton has now joined Young’s Seafood and Marks & Spencer in the elite tier. Sykes Seafood has notably climbed two tiers by enhancing their policies surrounding capture methods, bycatch, mutilations, holding and transport, and humane stunning and slaughter, accompanied by improved public reporting.
Twelve additional companies have also raised their scores in 2025, resulting in fewer companies remaining in the bottom tier, with ASDA being the sole supermarket left there.
“This is encouraging news for decapods, the industry, and consumers alike,” Dr. Sturgeon remarked. “We hope to see these companies share their advancements in more ambitious ways. Consumers increasingly seek ethical and high-welfare seafood and will support those who prioritize animal welfare. To facilitate informed choices among shoppers, we are also launching The Snapshot Supermarket Guide, which will provide detailed insights into retailers’ welfare policies. Our aim with The Snapshot is to offer a roadmap for companies toward higher welfare standards. With our Kinder Kitchens campaign targeting chefs and restaurants, we remain dedicated to helping the food industry ensure a more compassionate future.”
Main image: Pixabay
