Jan Stuart has one of the most fascinating jobs in finance. As an energy analyst at investment bank Piper Sandler, he not only monitors trends in the energy markets, but also the spiderweb of geopolitical forces that affect how (and if) 8 billion people across the globe keep the lights on. In the latest Global Macro Update interview, Jan and Ed D'Agostino discuss nuclear energy's "green" makeover, the private support Bill Gates is pouring into nuclear development, and whether uranium bulls are too early to the party.