A fast response came from biofuel and agriculture groups to the Treasury Department’s GREET model. The Minnesota Corn Growers Association said it is unreasonable for the Biden Administration to expect corn growers to implement no-till practices, enhanced efficiency fertilizers and cover crops to qualify for the Sustainable Aviation Fuel tax credit. MCGA President Dana Allen-Tully said the Administration’s requirements strip the corn growers’ options to qualify as a feedstock for sustainable aviation fuel.


