Animal Sentience and UK Law: The Animal Welfare (Sentience) Act

The UK's Animal Welfare (Sentience) Act 2022 formally recognises animal sentience in law and establishes the Animal Sentience Committee to review government policy for its effects on animal welfare.

Key Facts

The Animal Welfare (Sentience) Act 2022 formally recognises that vertebrates and some invertebrates are sentient
The Act established the Animal Sentience Committee to scrutinise government policy for animal welfare impacts
Decapod crustaceans (crabs, lobsters, shrimp) were added to the scope of the Act in 2022
The Committee produces reports on government policies and their expected welfare effects
The Act does not create directly enforceable rights for animals but requires policy consideration of welfare

Welfare Considerations

The recognition of sentience in law is a significant milestone in the moral status of animals in UK governance. The Animal Sentience Committee provides a mechanism for welfare impact scrutiny that previously did not exist. The inclusion of decapod crustaceans reflects evolving scientific understanding and extends welfare consideration to billions of animals. The Act's limitation - it creates a requirement to consider, not a requirement to protect - means its welfare impact depends entirely on political will to act on Committee recommendations.

What You Can Do

Read and engage with Animal Sentience Committee reports on policy impacts
Support organisations advocating for strong implementation of the Sentience Act
Contact your MP to express support for the Animal Sentience Committee's work
Advocate for the Committee's recommendations to be acted upon by government
Support expansion of the Act's scope to include further invertebrate species as evidence develops