Robert Sanscartier February 16, 2022 10:48am https://thehill.com/policy/energy-environment/594377-new-study-casts-doubt-on-ethanols-climate-benefits #ClimateEmergency #pollution #environment #ecology #ClimateCrisis #ClimateCatastrophe #CllimateChange New study casts doubt on ethanol's climate benefits A new study is casting doubt on the climate benefits of using ethanol as a fuel, finding that it may actually contribute more to global warming than gasoline.