Oil has always carried with it the possibility of adventure and big wins to be had, and thereby a growth story for investors. Utilities, not so much. But we could be seeing the tables turn as there seems to be no shortage of oil, and the world is increasingly going electric. Could there be a swap of sectors in the dull club? This week on Switched On, we delve into that with Nathaniel Bullard, BNEF's Head of Executive Insights and author of a weekly opinion piece called Sparklines.This episode is based on the weekly Sparklines series from Bloomberg Opinion, by Nat Bullard.Or on Bloomberg Anywhere at NI BULLARD. Switched On is hosted this week by Mark Taylor and Dana Perkins.See omnystudio.com/listener for privacy information.