Ethanol Industry Poised for Growth With Rising Profits and New Marine Demand

Support policies that keep U.S. biofuels at the table—marine demand could materially lift corn grind, crush margins, and rural jobs.

NASHVILLE, Tenn. (RFD-TV) — Profit margins are seeing a slight uptick, giving the U.S. ethanol industry a boost. A Kansas State University ag economist says the sector remains a major corn consumer, using about 35 percent of the nation’s crop each year.

“The calculations through the first three weeks of September are looking pretty good. Profits based on that Iowa model, straddling Illinois and Nebraska and parts of Kansas, at least show about 24 cents a gallon in terms of profitability,” said Dan O’Brien. “The ethanol price has jumped up here of late. So, with the ethanol price going higher and the corn price sideways-to-lower, that’s when you get profits like this. So, for the last three months, we’ve had about 12 cents profitability in July, August, about 19-20 cents, and here early in the first three weeks of September, 24 cents.”

O’Brien says how long profitability will last depends on several factors, including whether grain sorghum gets used in more ethanol production.

“Unless an ethanol plant is closing down for some type of refurbishing or whatever, it would seem to be a pretty good time to run,” O’Brien said. “Really, I guess, how long we will maintain pretty decent motor fuel prices, and that will bring ethanol along as well in the light of the U.S. economy, and also add in moderate strength in even grain sorghum usage. In fact, in talking with USDA ERS economist Steve Ramsey, he indicated that we’ve had strong grain sorghum into ethanol, which is a surprise for the grain sorghum industry, given the weakness we’ve been seeing in exports.”

O’Brien says he remains hopeful that at least ‘okay’ profitability is ahead, as long as low price feed stocks hold up.

Clean Marine Fuels Could Supercharge U.S. Biofuels Demand

Global shipping is eyeing lower-carbon fuels, and the International Maritime Organization’s proposed “Net-Zero Framework” could open a vast new outlet for U.S. ethanol, biodiesel, and renewable diesel.

Geoff Cooper with the Renewable Fuels Association (RFA) notes that oceangoing vessels burn roughly 70–80 billion gallons a year. He says that capturing just 5% of American biofuels would mean 4–5 billion gallons of fresh demand, potentially leading to more than 1.5 billion bushels of additional corn use — an economic jolt for rural plants and farms.

The Department of Energy suggests that corn ethanol can cut marine GHGs by approximately 61 percent, soy biodiesel by 66 percent, and soy renewable diesel by 60 percent versus bunker fuel, allowing ships to earn compliance credits if the rule is implemented as proposed in 2027.

Farm-Level Takeaway: Support policies that keep U.S. biofuels at the table—marine demand could materially lift corn grind, crush margins, and rural jobs.

Related Stories
Quick to prep and packed with flavor, this dish is a bold way to kick up any weekend spread.
U.S. Senator Roger Marshall of Kansas discusses expected changes to the 45Z tax credit and what they could mean for agriculture and rural America.
China-led demand continues to anchor soybean and sorghum exports despite weekly swings.
Shrinking slaughter capacity may delay heifer retention, complicating herd rebuilding plans.
Global pork production is expected to rise in the first half of 2026, despite trade volatility stemming from shifting import policies and swine disease pressures.

LATEST STORIES BY THIS AUTHOR:

OHFB President Bill Patterson shares an update from Washington on the group’s policy priorities and the issues shaping agriculture ahead of the 2026 planting season.
Ben Kurtzman with American Farmland Trust discusses the growing pressure on farmland and ranchland and the steps being taken to help conserve farms and ranches across the country ,as unrest in the Middle East adds more obstacles for producers.
NRECA CEO Jim Matheson warns that rising electricity demand from AI and data centers could strain the grid and affect rural electric cooperatives if U.S. power infrastructure cannot keep up.
Former U.S. Secretary of Agriculture and Kansas congressman Dan Glickman joined RFD News to share his outlook on agricultural policy, bipartisan cooperation, and the challenges facing farmers today.
The bill has already cleared the House Agriculture Committee and is headed toward a full House vote, but the timeline for final passage remains unclear. But the question is, when exactly? Could it possibly be a nice little gift for Easter?
Tidal Grow’s AlignN delivers encapsulated nitrogen to leaves, boosting in-season response, yield gains, and farm profits.