I'm assuming that world will be dominated by China, India, Indonesia and Saudi Arabia. Europe, Canada, Aus/NZ will descend to 4th world status and likely fragment into multiple new nations. USA will become a less stable version of Brazil. LatAm will likely grow with the USA being to weak to interfere in their politics, and Asia will continue to grow tremendously. Israel will obviously be exterminated once the EU/USA are too poor and weak to defend them.