I hope I can reassure my noble friend by saying that if the Secretary of State were to use his or her powers to recommend another species or group of species to be included, that would be the subject of parliamentary oversight. It would be an affirmative resolution requiring debate in both Houses and would be subject to other areas of parliamentary scrutiny, such as Select Committees and other means by which noble Lords and people in the other place would seek to hold that decision to account. I hope that we would not wish to risk this Bill becoming out of date by removing the ability to update its scope should the scientific evidence develop.
While we are not aware of any instances on the horizon, we cannot discount the possibility that new evidence will emerge in the future that demonstrates the sentience of some additional category of invertebrate. Decapods and cephalopods were the invertebrates most likely to qualify for being regarded as sentient animals. The likelihood that another category of invertebrate might one day be shown to be sentient is small, but it is not zero. That is why we wish to leave an option to update the definition if needed. Such a power must be subject to appropriate checks and balances, of course, and I will address this point shortly.
In the meantime, I take this opportunity to clarify that the Bill is all about government policy decision-making and how well particular decisions take account of the welfare needs of animals. The Bill and our amendments do not change existing law or impose new restrictions on individuals or businesses. I hope that your Lordships will agree that the time has come to include decapod crustaceans and cephalopods in the Bill and will therefore support the government amendment. I also hope that the points I have set out reassure noble Lords and that they will be content not to press their amendments. I beg to move.