SAF - Sustainable Aviation Fuel - what is the 45Z tax credit?

•Green Plains INC https://gpreinc.com/ •US Dept. of Energy Clean Fuel Production Credit Code 45Z: https://afdc.energy.gov/laws/13321 •Argonne GREET model: https://greet.anl.gov/ & https://www.energy.gov/eere/greet •Sustainable Aviation Fuel https://afdc.energy.gov/fuels/sustain... •Iowa Renewable Fuels Association - https://iowarfa.org/ •MN Press Release on SAF: https://mn.gov/governor/newsroom/pres.... •IL article on IL SAF Tax Credit: https://tax.illinois.gov/research/pub...