It is a matter for Lord Green as to what he says. It is clear that the Government have taken the strongest action to deal with tax avoidance and tax evasion. Ministers are responsible for tax law and for resourcing HMRC’s enforcement of that law, so I would suggest that questions about activities that took place
between 2005 and 2007 should be directed to those who were Ministers at that time. They might be in a better position to answer them.