Gasoline from solar and wind power: Zero-carbon doesn’t assure clean or efficient
Prometheus Fuels is a California startup aiming to scale up a process that can sound remarkably simple that several have tried before: “We remove CO2 from the air and turn it into gasoline.” The process, which recently has been either a holy grail or a red herring for the oil and gas industry, isn't new. But it’s been waylaid...