
A taste of the ideas doing the rounds in Obama circles is offered by a recent report from the Managing Global Insecurity project, whose small US advisory group includes John Podesta, the man heading Mr Obama’s transition team and Strobe Talbott, the president of the Brookings Institution, from which Ms Rice has just emerged.
The MGI report argues for the creation of a UN high commissioner for counter-terrorist activity, a legally binding climate-change agreement negotiated under the auspices of the UN and the creation of a 50,000-strong UN peacekeeping force. Once countries had pledged troops to this reserve army, the UN would have first call upon them.

But some European thinkers think that they recognise what is going on. Jacques Attali, an adviser to President Nicolas Sarkozy of France, argues that: “Global governance is just a euphemism for global government.” As far as he is concerned, some form of global government cannot come too soon. Mr Attali believes that the “core of the international financial crisis is that we have global financial markets and no global rule of law”.
So, it seems, everything is in place. For the first time since homo sapiens began to doodle on cave walls, there is an argument, an opportunity and a means to make serious steps towards a world government.