A former chief executive of BP has told Sky News there remains a threat of an energy price spike this winter while defending the role oil and gas will play in the transition towards net zero. Bob Dudley was speaking to Business Live with Ian King while attending an event in Abu Dhabi on tackling climate change ahead of the annual COP summit, to be held in the oil-rich UAE, in just under two months' time. The American, who led BP's recovery after the Gulf of Mexico oil spill for 10 years until 2020, is contributing to the debate on…