My hon. Friend raises an extremely important point. At the heart of the issues that we are discussing are British businesses of all sizes. Because we want to ensure that we have an environment that is as good as possible for those businesses, consultation has been at the heart of our approach. We produced a discussion paper last year, as well as a White Paper, to which we received responses. I know that my colleagues in Her Majesty’s Revenue and Customs have been actively engaged for many months in roundtable discussions with not just businesses, but representatives of ports and airports, and all the important actors in the process of importing and exporting into and out of the United Kingdom.
Perhaps I could now make a little progress—