"There is absolutely no room for anyone to trade on their ministerial office. People come into politics ‑ whether Labour, Tory or Lib Dem – because of what they want to do for the country. And I believe that's true for MPs across all parties, I don't think this is a partisan point."Anything which sullies that reputation or gets in the way of that public service is completely inimical. I think it's right that we have tightened up the rules already ... but the Labour manifesto is going to say more about the need for a statutory register of the lobbying industry, because there is absolutely no room for the sort of innuendo or promises that seem to have been floated in this case."