In today’s political paradigm, due to the evolution of Information technology, there is no acceptable solution to such a pervasive problem (well summarized as being "a new intelligence capability and a new capability for abuse") and my opinion is that many decentralized consensuses should be able to rule the world before Artificial Intelligence becomes to powerful...
We do not have much time left but thanks to blockchain technology is now possible to foster the discovery of political and social consensuses through communities and I hope more people should go beyond economics and also vote with their brain in order to make it happen!