We will be coming forward with more information on this front in due course. However, a lot of the hon. Gentleman's speech was specifically about trade issues, and we have a Trade Bill that deals specifically with those issues. If I might gently say, a lot of what the hon. Gentleman and the hon. Member for Swansea West (Geraint Davies) talked about related to the content of the Trade Bill rather than this Bill. We do recognise the need to promote stability for businesses and individuals, and we will aim to transition agreements as seamlessly as possible. I listened carefully to the hon. Member for Swansea West-I am afraid he is no longer in his place-and I would like to reassure him that this clause has nothing to do with future trade agreements. It is purely to do with our existing international commitments and how we make sure we continue to meet them in the context of leaving the EU. Clause 8 is a very specific power, which will be available only where a breach of our current international obligations arises from the UK's withdrawal from the European Union. It ensures that we will be able to continue to honour international obligations, which might otherwise be affected by our withdrawal, and it is key to ensuring that we can take our place on the global stage as a fully independent nation. On that basis, I hope that the hon. Members for Nottingham East and for Swansea West will consider not pressing their amendments. I want to address amendment 345 in the name of the Leader of the Opposition. It is well intentioned but unnecessary. The power in clause 8 has a narrow and specific purpose, and can be used where our international obligations might be breached as a result of leaving the EU. World Health Organisation guidelines are not international obligations; they are used to inform air quality standards in international and EU legislation, but they do not, of themselves, form an obligation to be complied with. The UK has a strong track record on protecting our environment, and in leaving the EU, we will safeguard and improve on that. The whole purpose of this clause is to ensure that we leave the EU with maximum certainty, continuity and control, and that, as far as possible, the same rules, laws and international obligations apply on the day after exit as on the day before. Of course, some of the existing mechanisms that allow scrutiny of environmental targets and standards by Governments will not be carried over into our law, and that is why the Secretary of State for Environment, Food and Rural Affairs announced on 12 November our intention to consult on a new, independent statutory body to advise and challenge Government, and potentially other bodies-