Sue Retka-Schill

January 14, 2026

Unfinished Business

Biofuels policy saw multiple improvements in 2025, yet key issues remain unresolved ...

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October 2, 2025

Carbon from the Ground Up

South Dakota Regional Conservation Partnership Program project gains ground, giving ...

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May 13, 2025

Vented Waste Transformed

Utilizing fermentation CO2 to produce next generation coproducts

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February 3, 2025

Hope Amidst Uncertainty

Preliminary 45Z guidance offers promise as new era begins in DC

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March 28, 2024

Benchmarking Documents 20 Years of Efficiency Gains

Program grows from 8% of ethanol capacity represented to 40% Twenty years ago, ...

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January 10, 2024

Clearing the Runway for Ethanol-to-Jet

Obstacles abound in the path to ethanol’s future prospects: Getting its carbon intensity ...

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July 21, 2023

Tailwinds for Permanent E15 Solution Offer Hope, While Challenges Remain

Oil industry supports E15 legislation, though EPA regulations still present hurdles Once ...

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May 15, 2023

CCS Movement Ahead

Wide-spread, quick adoption predicted for carbon capture and sequestration. The ethanol ...

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March 17, 2023

Ethanol’s Flight Plan to Sustainable Aviation Fuel

A role for ethanol in the roadmap to decarbonize aviation fuel. Sustainable aviation fuel ...

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January 20, 2023

Cash for Credits, Carbon

The Inflation Reduction Act (IRA) presents multiple opportunities for the ethanol ...

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