Earlier this week Daniel Yergin, vice chairman of powerhouse consulting firm IHS and the Pulitzer Prize-winning author of The Quest and The Prize, delivered the keynote address at the European Petrochemical Association’s (EPCA) 49th annual meeting in Berlin (Germany). The theme of Yergin’s keynote? Energy has entered ‘new era of shale’ with big benefits for petrochemicals. Below are highlights from Yergin’s insightful keynote address, provided to us by IHS…