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https://theicct.org/treasury-guidance-saf-tax-credit-lca-methods-dec23/
How Treasury’s recent guidance on the sustainable aviation fuel tax credit punted on which LCA...
Dec 20, 2023 - U.S. Treasury's recent guidance provides little clarity on how life-cycle greenhouse gas (GHG) emissions will be calculated for different SAFs, and here are...
sustainable aviation fueltax creditrecentguidancelca
https://theicct.org/the-curious-case-of-the-iras-sustainable-aviation-fuel-tax-credits-mar26/
A policy post-mortem: The curious case of the IRA’s sustainable aviation fuel tax credits -...
Mar 25, 2026 - We review how the final proposed guidance for the 45Z tax credit treats ILUC emissions, soil carbon crediting, and renewable production inputs, and identify...
sustainable aviation fuelpolicy postcurious casetax creditsmortem
https://www.faa.gov/airports/airport_compliance/aviation_fuel_tax
Aviation Fuel Tax Action Plans and Status | Federal Aviation Administration
December 8, 2017, Action Plan Compliance Deadline and Extension Process The 3-year transition period for state and local governments to come into compliance...
aviation fuel taxaction plansfederal administrationstatus