By Jamie Martin
The Renewable Fuels Association (RFA) has submitted comments to the U.S. Department of Treasury regarding the Section 45Z Clean Fuel Production Credit, stating that while progress has been made, several areas require better clarity.
A major concern for the RFA is the need for an updated 45ZCF-GREET model. This tool is essential for ethanol producers as it helps calculate the lifecycle emissions of their fuel. The emissions rate plays a key role in determining the value of the tax credit.
“If effectively implemented, the 45Z tax credit has the potential to stimulate domestic energy production, strengthen U.S. energy security, bolster rural economies, and support increased investment and innovation in the renewable fuels and agriculture sectors,” said RFA President and CEO Geoff Cooper.
“The technology-neutral structure of 45Z is a crucial feature, allowing clean fuel producers to pursue the most economically efficient and practical pathways for reducing emissions and boosting domestic energy production,” said Cooper.
Despite these benefits, the RFA pointed out that some proposed rules could create confusion and reduce participation. Cooper explained that unclear guidelines may lead to implementation challenges and affect the program’s early success.
The RFA has recommended several improvements. These include quickly releasing the updated emissions model, working with the Department of Agriculture to create fair guidelines for regenerative farming practices, and improving tools used to measure emissions.
The association also suggested making the emissions rate process more flexible to support new technologies and improvements at existing facilities. It stressed the importance of keeping energy attribute certificates as a useful market tool.
In addition, the RFA called for clear definitions of eligible fuels and better guidance on ethanol classification. It also requested simpler rules for foreign feedstock tracking and clearer labor requirements.
Cooper concluded that final regulations should be easy to follow, reliable, and supportive of long-term investment in clean fuel and agriculture industries.
Photo Credit: istock-fangxianuo
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