The Prime Minister has referred a lot in this statement and yesterday to the new deal—the new Brexit deal—but is it not a fact that the deal itself has not changed? The treaty is as it is, and these are a series of domestic legislative provisions to try to mitigate what is, in some cases, a very bad deal, but they will not actually change the Brexit deal itself. To illustrate that, the alternative arrangements proposal that she has put forward seeks merely to legally oblige the Government to conclude their own processes, but will she confirm that there is absolutely no obligation on the European Union to agree alternative arrangements? Indeed, the final decision about whether it accepts them or views them as reasonable is entirely a matter for the EU. It will not even be a matter of objective assessment. If a member state Government decide that they would rather keep us in the customs union, that is what will happen. There will be no means of getting out of it.