The IGC should be quite simple. The difficulties will come later. Negotiation of the new European treaty within the intergovernmental conference (IGC) will not pose too many problems, as the heads of government have nearly done it all themselves (see this column in yesterday's bulletin). The like of it has never been seen before. From this point of view, the German presidency, and Angela Merkel in particular, have been sensational. However, I am still mulling over a number of aspects. For...