Former BP CEO Bob Dudley: World will not do well without oil and gas

CNBC's Steve Sedgwick is joined by Bob Dudley, former CEO at BP, Angela Wilkinson, secretary general at the World Energy Council, Hela Cheikhrouhou, a regional vice president at the IFC, and Schneider Electric's Walid Sheta for a discussion panel entitled "The energy transition: Is there a united front?"