Biden will ease restrictions on higher-ethanol fuel as inflation hits a 40-year high
E15 fuel is normally banned from sale in the warmer summer months because of concerns about air pollution. Biden said the U.S. will invest $100
biofuels
Scientists Hope To Farm The Biofuel Of The Future In The Pacific Ocean
International research labs are using seaweed to make biofuel, but little progress has been made in the U.S. Now scientists in California are developing a prototype to enable vast open-ocean farming.