I enjoyed serving in the coalition Government alongside the right hon. Gentleman, and I welcome him back to the House.
It is absolutely right that people should know who Ministers meet and which lobby groups and others take up ministerial time, but I hope the right hon. Gentleman would agree that it is vital that we protect civil servants by making sure that they can give full and frank advice. Sometimes, as well as respecting transparency, we have to respect confidentiality. We have a duty of care towards those in the civil service who do such a good job of supporting Ministers.