Sanctions and Anti-Money Laundering Bill [Lords]

Many of our tax havens, and some of our Crown dependencies, were put on the EU watch list. They had to demonstrate that they were making improvements. I understand that one of the ways in which they could get on to the watch list was for the UK Government to underwrite that progress by indicating that they would support it, which would enable them to avoid being put on the blacklist. Is it not imperative for us to enforce the commitment that we made to the European Union in preventing them from being put on the blacklist by ensuring that they implement what they promised?