Several world powers are launching renewable jet fuel initiatives in the race to be the first to provide a greener way to fly. With strict decarbonization policies being introduced by governments around the globe, several airlines are looking to decarbonize, as well as become more competitive in response to mounting public pressure to be more environmentally friendly. But when will airlines be able to deliver on renewable jet fuel promises? Renewable jet fuel, also known as aviation biofuels and biojet kerosene, currently accounts for…