Sustainability Framework for Sustainable Aviation Fuel (SAF)

Version 1, adopted by Customer Advisory Board in November 2022

commercial aircraft flying low with some plants out of focus in the foreground

Sustainable Aviation Fuel 101

Version 1, Published January 2023

SAFc Registry Guide

We are building a digital sustainable aviation fuel certificate (SAFc) registry with EnergyWeb to bring more transparency and consistency to the emerging SAF certificate market. This quick guide introduces SAFc and the registry.

SAFc Registry Rulebook

The rulebook specifies how SAFc can be issued, transferred, and retired in an independently governed registry. It was developed by RMI and the Environmental Defense Fund, in consultation with the Roundtable on Sustainable Biomaterials (RSB), Sustainable Aviation Buyers Alliance (SABA) members, a consultative group of fuel providers, and other stakeholders.

Kim Carnahan Presents at COP27


Event slides from SABA presentation at COP27 in November of 2022.