Oil firms have a hill to climb to justify a voice at climate summits

Perfect may be the enemy of the good, but oil giants need to earn their place at Cop, writes Steve Sedgwick.

Related Keywords

Kyoto ,Japan ,Greta Thunberg ,John Browne ,Steve Sedgwick ,Bob Dudley ,Big Oil ,Gas Climate Initiative ,Exxon ,Shell ,International Energy Agency ,United Nations ,Big Tent ,Lord John Browne ,Beyond Net Zero ,Kyoto Protocol ,Gas Decarbonization Charter ,