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Farmers Disappointed With Lack of Clarity Around 45Z

The Department of Treasury released more details today about a tax credit, known as 45Z, that is designed to help the biofuel industry make inroads into the aviation sector. 

While today’s news included more information, corn grower leaders said they still need better clarity about the specific environmental practices that will be required for accessing the credit. 

“This is disappointing news for growers,” said Iowa Corn Growers Association President Stu Swanson. “We have continually advocated for clear guidelines from Treasury officials, working to provide them with the necessary information they need to get this done. Unfortunately, it feels like our input has gone unrecognized and this issue will now be passed to the new administration.”   

The 45Z tax credit was part of the Inflation Reduction Act, which was signed into law in 2022. The law provides tax incentives to refineries that produce biofuels that can be used in commercial aircraft to lower greenhouse gas emissions.

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Seaweed-Based Solutions: Building Natural Performance in Modern Swine Production

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In today’s pork industry, producers are under increasing pressure to do more with fewer inputs—while maintaining performance, improving animal health, and meeting sustainability expectations.

we sit down with Sylvain David and Scott Preston from Olmix to explore how seaweed-based solutions are emerging as a foundational tool in modern swine nutrition.

Rather than acting as simple alternatives, these solutions are designed to support gut health, immune resilience, and overall system consistency—especially during key stress periods like weaning, feed transitions, and disease challenges.

The conversation dives into:

• What seaweed-based solutions actually are and how they work

• Why consistency and standardization matter in “natural” products

• How gut health connects to immune function and performance

• Where producers are seeing real-world impact today

• The role of natural solutions in the future of sustainable pork production