Dr. Birol returns to the Agora for a deep discussion on energy transition. How fast can technology drive this change? How is geopolitics shaping global energy markets? Why is shale the game changer? Can renewables become a significant portion of the world's energy mix? Is there irrational exuberance about the pace of EV penetration? Interviewed by Atul Arya, SVP and Chief Energy Strategist, IHS Markit.