The noble Lord is clearly prescient, because I am just about to cover the very point he raises. As I said, let us take the question of chlorinated chicken. There is nothing to stop Ministers making that change in implementing existing trade agreements. For example, perhaps Mexico would want us to declare that we will accept chlorinated chicken in return for continuing our trade agreement. There is nothing to stop a country with which we have an existing agreement asking for that in future as a part of the rollover, which is what I think he was asking about. Slightly more far-fetched, perhaps, there may be a change of Minister. Perhaps the current Secretary of State for Transport takes over at trade and makes the change by mistake. Who knows?
That is why it is so important to agree the amendment. Major changes in standards in all these important areas should not be covered under the Bill: they need to be fully discussed in terms of our future trade relationship with the United States and the EU in the light of the terms under which we depart from the European Union and with the involvement of a wide range of businesses, trade associations, producers, consumers and local communities. The Bill should not allow a departure from standards, and that is why I put my name to the amendments.