Evergreen Action was among a handful of environmental groups that advised U.S. President Joe Biden's transition team and has been an ally as the administration seeks to get climate change legislation through Congress.
"We need to focus less on renewable fuel and more on promoting cleaner, non-polluting, low carbon fuels," said Sam Ricketts, an Evergreen co-founder who helped author the report. The administration should also change the way it scores different biofuels for their environmental impact to take into account things like land use changes, water pollution, soil degradation and emissions, the report says.