The Home Office has written to the Animals in Science Committee setting out its phased approach to developing proportionate and evidence-based arrangements for decapods used in scientific procedures. As part of this approach, the Home Office is developing a roadmap setting out objectives and key milestones to enable the development of the evidence base needed to inform future policy decisions. The Home Office will publish further information on its approach to regulating decapods used in science in due course.

The initial phase of this work focuses on the adoption of industry-led welfare standards, supported by voluntary reporting, targeted training and preparatory work. Further steps may include seeking technical advice and engaging relevant experts where appropriate.

This activity is being undertaken using existing resources and budget. As of July 2026, the Animals in Science Regulation Policy Unit has 8.6 full-time equivalent staff who support a range of priorities including policy development for decapods. The Unit collaborates with a range of other government teams to progress project activity. Resourcing arrangements will be kept under review as the policy develops.

The Home Office has written to the Animals in Science Committee setting out its phased approach to developing proportionate and evidence-based arrangements for decapods used in scientific procedures. As part of this approach, the Home Office is developing a roadmap setting out objectives and key milestones to enable the development of the evidence base needed to inform future policy decisions. The Home Office will publish further information on its approach to regulating decapods used in science in due course.

The initial phase of this work focuses on the adoption of industry-led welfare standards, supported by voluntary reporting, targeted training and preparatory work. Further steps may include seeking technical advice and engaging relevant experts where appropriate.

This activity is being undertaken using existing resources and budget. As of July 2026, the Animals in Science Regulation Policy Unit has 8.6 full-time equivalent staff who support a range of priorities including policy development for decapods. The Unit collaborates with a range of other government teams to progress project activity. Resourcing arrangements will be kept under review as the policy develops.

The Home Office has committed to a phased approach to developing proportionate and evidence-based arrangements for the protections of decapods used in science. This will support welfare improvements now while further evidence is gathered to inform any future consideration of regulation.

There is merit in this approach as welfare standards can be introduced more quickly because they can build on existing good practice through voluntary standards and training and reporting, whereas regulatory standards under ASPA require further evidence, technical development and preparation before legally enforceable requirements could be introduced.

The Animal Welfare (Sentience) Act 2022 recognises decapod crustaceans as sentient beings. The Government is committed to an evidence-based and proportionate approach to their welfare, including where they are used in scientific research.

The Home Office has committed to a phased approach to developing proportionate and evidence-based arrangements for decapods used in science. This approach combines the endorsement of industry led welfare standards for decapods, supported by voluntary reporting, alongside exploring the development of a clear roadmap towards consideration of the potential future inclusion of decapods as “protected animals” under the Animals (Scientific Procedures) Act 1986 (ASPA).

The Government is committed to an evidence-based and proportionate approach to setting welfare standards for decapod crustaceans. The Government set out in the Animal Welfare Strategy that it will develop this evidence base through research and continued stakeholder engagement. Research on how live decapods move from sea to plate is due to finish later this year and a project on the welfare of decapod crustaceans across the supply chain is included in the Animal Welfare Committee’s current work plan.

The Government will publish guidance on which methods of killing decapods are compatible with the existing legal requirements on animal welfare at time of killing. This guidance is under development.

The Government is committed to an evidence-based and proportionate approach to setting welfare standards for decapod crustaceans. We set out in our Animal Welfare Strategy that we will develop this evidence base through research and continued stakeholder engagement. Defra-commissioned research on how live decapods move from sea to plate is due to finish later this year. In addition, a project on the welfare of decapod crustaceans across the supply chain is included in the Animal Welfare Committee’s current work plan. We will also publish guidance on which methods of killing decapods are compatible with the existing welfare at time of killing legal requirements.

No policy decisions about these animals in relation to the Animal Welfare Act (2006) have been made whilst the evidence base is being built. The Government will keep the legislative position under review, as is standard practice.

HM Revenue & Customs (HMRC) is responsible for the collection and publication of data on imports and exports of goods to and from the UK. HMRC releases imports and exports information monthly, as an Accredited Official Statistic called the Overseas Trade in Goods Statistics (OTS), which is available via their dedicated website (www.uktradeinfo.com).

From this website, it is possible to build your own data tables based upon bespoke search criteria. To use the tables, you will need the commodity codes for crayfish, lobster and fish products. These codes are publicly available from the UK Trade Tariff at https://www.gov.uk/trade-tariff. Lobster and crayfish are classified to Chapter 03 of the Tariff and fish products are classified within Chapter 16.

The data on the website will, within limitations, tell you the total value of imports of these products into the UK. It includes value and weight (kg) of imports and exports. However, it will not identify individual items as this could identify individual importers or exporters. This would be in conflict with Section 18 of the Commissioners for Revenue and Customs Act 2005 (CRCA). CRCA restricts the information that HMRC may disclose publicly on persons making imports and exports.

It will not be possible to distinguish imports and exports specifically from or to Tristan Da Cunha because for trade statistics purposes the territory of “Tristan Da Cunha” is included and grouped together with imports from and exports to Saint Helena, Tristan Da Cunha and other islands in this area.

If you need help or support in constructing a table from the data on uktradeinfo, please contact uktradeinfo@hmrc.gov.uk.

The Government is committed to non-animal alternatives in science and has published a strategy which sets out our long-term vision for a world where the use of animals in science is eliminated in all but exceptional circumstances. The strategy is available at:

https://www.gov.uk/government/publications/replacing-animals-in-science-strategy/replacing-animals-in-science-a-strategy-to-support-the-development-validation-and-uptake-of-alternative-methods

The strategy does not preclude the development of alternatives to the use of animal species not currently covered by the Animals (Scientific Procedures) Act 1986 (ASPA) protections, including decapod crustaceans.

The Animal Welfare (Sentience) Act 2022 recognised decapod crustaceans as sentient beings. The Government remains committed to an evidence-based and proportionate approach to setting welfare standards for decapod crustaceans, both for those caught for human consumption and those used in scientific research.

The Home Office is carefully considering next steps, in collaboration with other relevant departments, on whether decapod crustaceans should be brought within the scope of ASPA.

The Animal Welfare (Sentience) Act 2022 recognises decapod crustaceans as sentient beings. The Government remains committed to an evidence-based and proportionate approach to setting welfare standards for decapod crustaceans, both for those caught for human consumption and those used in scientific research.

The Home Office is carefully considering next steps, in collaboration with other relevant departments, on whether decapod crustaceans should be brought within the scope of the Animals (Scientific Procedures) Act 1986.

The Government is committed to non-animal alternatives in science and has published a strategy to support their development, validation and adoption. The strategy is available at:

https://www.gov.uk/government/publications/replacing-animals-in-science-strategy/replacing-animals-in-science-a-strategy-to-support-the-development-validation-and-uptake-of-alternative-methods

The Government is committed to an evidence-based and proportionate approach to setting animal welfare standards for decapod crustaceans. As part of this, the Department has engaged with key stakeholders, such as the Shellfish Association of Great Britain, regarding current industry practices and standards.

There are no plans to ban the live sale of decapod crustaceans to the public to be consumed as food.

The Animal Welfare (Sentience) Act 2022 recognises decapod crustaceans as sentient beings. The Government is committed to an evidence-based and proportionate approach to setting welfare standards for decapod crustaceans, both for those caught for human consumption and those used in scientific research.

The Home Office is carefully considering next steps, in collaboration with other relevant departments, on whether decapod crustaceans should be regulated under the Animals (Scientific Procedures) Act 1986. No timeline has yet been set and decisions will follow further evidence gathering.

The Government is committed to non-animal alternatives in science and has published a strategy to support their development, validation and adoption. The strategy is available at:

https://www.gov.uk/government/publications/replacing-animals-in-science-strategy/replacing-animals-in-science-a-strategy-to-support-the-development-validation-and-uptake-of-alternative-methods

The Government is committed to an evidence-based and proportionate approach to setting welfare standards for decapod crustaceans. Defra has commissioned research to address a knowledge gap about how live decapods move from sea to plate. This is due to finish in 2026. In addition, a project on the welfare of decapod crustaceans across the supply chain is included in the Animal Welfare Committee’s current work plan.

The Government is committed to an evidence-based and proportionate approach to setting welfare standards for decapod crustaceans. Defra has commissioned research to address a knowledge gap about how live decapods move from sea to plate. This is due to finish in 2026. In addition, a project on the welfare of decapod crustaceans across the supply chain is included in the Animal Welfare Committee’s current work plan.

Defra has commissioned research to address a knowledge gap about how live decapods move from sea to plate. This is due to finish in 2026. In addition, a project on the welfare of decapod crustaceans across the supply chain is included in the Animal Welfare Committee’s current work plan.

The Government is committed to an evidence-based and proportionate approach to setting welfare standards for decapod. This applies both to those caught for human consumption and to those used in scientific research. The Animal Welfare (Sentience) Act 2022 recognises decapod crustaceans as sentient beings.

The Home Office is carefully considering the next steps in collaboration with other relevant departments.

The Government is committed to non-animal alternatives in science and will publish a strategy to support their development, validation and adoption later this year.

No temporary licences are issued. To fish for shellfish, fishers need a shellfish entitlement on their fishing vessel licence from the Marine Manamgent Organisation (MMO) and if fishing in the 0-6 nautical mile zone, a permit from their local Inshore Fisheries and Conservation Authority (IFCA). In this case, applications may be made to the Devon and Severn IFCA

Defra works closely with the Marine Management Organisation (MMO), Inshore Fisheries and Conservation Authorities (IFCAs), and other organisations to make sure the appropriate arrangements to enforce fisheries regulations are in place. Given the multijurisdictional nature of shellfish harvesting, particularly in areas such as Whitstable, a coordinated approach is essential. In this region, the MMO, the local IFCA, Environmental Health officers, and the police work jointly to monitor shellfish harvesting activities. Where necessary, enforcement action is taken to uphold regulatory standards and protect marine resources.