This will update and broaden the study on costs carried out seven years ago. The review will be an open process, which will include a conference towards the end of this year bringing together policy-makers, specialist academics and industry practitioners.
In fact, what I have to say is also very similar to a speech I gave on 14 June. The past couple of months or so has been a particularly stable period and we have not felt the need to change our views much, if at all.