Video: Risks For 2013

 Video Summary: Will China's rise lead to the end of capitalism? Will armies of robots replace the world's workforce? And will China be able to block Facebook and Google forever? Risk expert Ian Bremmer and Dr. Doom, Nouriel Roubini give their 2013 predictions for politics and the economy to Reuters Digital Editor Chrystia Freeland.

Nouriel Roubini is an American economist. He teaches at New York University's Stern School of Business and is the chairman of Roubini Global Economics.