Editor’s Picks: May 23rd 2022

A selection of three essential articles read aloud from the latest issue of The Economist. This week, how the war in ukraine is tipping a fragile world towards mass hunger (10:36), why the tide is out for cryptocurrency assets (16:40), and pouring graphene’s bright future.  Please subscribe to The Economist for full access to print, digital and audio editions:www.economist.com/podcastoffer  Hosted on Acast. See acast.com/privacy for more information.