How can we create a sustainable, secure and affordable energy future?

In the past, the term energy trilemma was used to describe the tension between affordability, security and sustainability in delivering the energy the world requires. In this episode, Bernard Looney, C.E.O. of bp, and Alison Rose, chief executive of NatWest Group, discuss how these demands are now aligned, with a new triple imperative for companies to deliver on all three counts.