Industry celebrates feedstock innovation on National Biodiesel Day

Pennycress (Photo: USDA ARS)

On National Biodiesel Day, March 18, the clean-fuels industry celebrates a milestone in renewable fuel history while honoring the legacy of Rudolf Diesel, the visionary behind the diesel engine.

Diesel originally designed his engine to operate on peanut oil, recognizing the potential of vegetable oils as a renewable fuel source.

His pioneering spirit continues to inspire advancements in the modern-day clean-fuels industry.

Soybean oil contributed to roughly half of the feedstock for the 4 billion gallons of biodiesel and renewable diesel produced in the U.S. in 2023.

The clean-fuels industry uses 1 billion pounds of soybean oil every month, helping Clean Fuels Alliance America achieve its vision of producing 6 billion gallons of biodiesel, renewable diesel and sustainable aviation fuel (SAF) by 2030.

Emerging markets are increasing demand for clean fuels driving innovation in feedstock development.

Winter cover crops and other annual oilseeds such as pennycress and carinata are being explored as alternative feedstocks to help meet rising demand.

These developments signify a momentous step forward in sustainable agricultural practices as farmers introduce new crops into their rotations to contribute to renewable fuels.

“Demand is better than ever as organizations continue to seek the lowest-cost option to decarbonize using domestically produced feedstocks,” said Doug Whitehead, chief operating officer for Clean Fuels. “The benefits include cleaner air, economic growth for our rural communities, immediate cost savings and overall better engine performance.”

The celebration of National Biodiesel Day underscores the importance of feedstock innovation and sustainable practices within the clean-fuels industry.

As new markets such as rail, marine and heating oil continue toward decarbonization, low-carbon fuels including biodiesel, renewable diesel and SAF will play a crucial role in reducing carbon emissions now, rather than waiting for future technology.