1、SAF Grand Challenge RoadmapFlight Plan for Sustainable Aviation Fuel Prepared by the U.S.Department of Energy,U.S.Department of Transportation,and U.S.Department of Agriculture,in collaboration with the U.S.Environmental Protection Agency.SAF Grand Challenge Roadmap ii Disclaimer This work was prepa

2、red as an account of work sponsored by an agency of the United States Government.Neither the United States Government nor any agency thereof,nor any of their employees,nor any of their contractors,subcontractors or their employees,makes any warranty,express or implied,or assumes any legal liability

3、or responsibility for the accuracy,completeness,or any third partys use or the results of such use of any information,apparatus,product,or process disclosed,or represents that its use would not infringe privately owned rights.Reference herein to any specific commercial product,process,or service by

4、trade name,trademark,manufacturer,or otherwise,does not necessarily constitute or imply its endorsement,recommendation,or favoring by the United States Government or any agency thereof or its contractors or subcontractors.The views and opinions of authors expressed herein do not necessarily state or

5、 reflect those of the United States Government or any agency thereof,its contractors or subcontractors.SAF Grand Challenge Roadmap iii Acknowledgements This roadmap is the result of a memorandum of understanding among the U.S.Department of Agriculture,Department of Energy,and Department of Transport

6、ation.Extensive inputs were obtained from four workshops and discussions with federal government agencies,national laboratories,academia,nongovernmental organizations,and industry stakeholders.The Biomass Research and Development Boards Sustainable Aviation Fuel Interagency Working Group provided va