Nouriel Roubini, chairman at Roubini Macro Associates, discusses his bullish stance on the role of AI in driving US GDP and productivity and explains why he is downplaying geopolitical risks to markets. -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn on notifications so you don't miss any videos from Bloomberg Markets & Finance: https://tinyurl.com/ysu5b8a9 Visit http://www.bloomberg.com for business news & analysis, up-to-the-minute market data, features,