China’s Coal-Based Ethanol Threatens Global Biofuel Market Balance

Coal-based ethanol could weaken long-term export demand for corn-based fuels.

NASHVILLE, Tenn. (RFD NEWS) — China is rapidly expanding coal-based ethanol production, a shift that could disrupt global biofuel markets and reduce long-term demand for U.S. corn-based ethanol. The development, highlighted by retired USDA economist Dr. Fred Gale, signals a major pivot away from traditional grain-based biofuels.

Coal-based ethanol offers a lower-cost alternative that avoids reliance on corn or other crops. Production capacity has already grown sharply, with output rising 146 percent in 2024, and expansion plans are expected to push capacity above 10 million metric tons.

At the same time, China’s grain-based ethanol plants are struggling, with low utilization rates and financial losses in key regions.

Farm-Level Takeaway: Coal-based ethanol could weaken long-term export demand for corn-based fuels.
Tony St. James, RFD NEWS Markets Specialist

This shift reflects broader policy priorities in China, including food security concerns and rising grain prices. Officials have repeatedly scaled back corn ethanol programs in the past when supplies tightened. The growth of electric vehicles and reduced gasoline demand are also limiting the need for traditional biofuels.

For U.S. agriculture, the change could reshape export opportunities. China may be less likely to import ethanol or distillers grains if coal-based production continues to expand.

Related Stories
Mike Steenhoek of the Soy Transportation Coalition discusses industry reactions to the proposed Union Pacific–Norfolk Southern merger, the Surface Transportation Board’s review process, and current conditions on the Mississippi River.
Lower tariff rates and new rail-service proposals may improve corn movement efficiency during early-season marketing.
Experts say farmers and ethanol producers would benefit from a risk-based ILUC system that protects forests without relying on speculative modeling.
Heavy rains are wreaking havoc on Argentina’s farmland, leaving nearly 4 million acres at risk and delaying corn and soybean plantings in one of the world’s top grain export regions.
Bangladesh recently pledged to purchase 700,000 tons of U.S. wheat and has also become a new buyer of American soybeans.
Ethanol exports are expanding on strong demand from Canada and Europe, while DDGS shipments remain broad-based and supportive for feed markets.

Tony St. James joined the RFD-TV talent team in August 2024, bringing a wealth of experience and a fresh perspective to RFD-TV and Rural Radio Channel 147 Sirius XM. In addition to his role as Market Specialist (collaborating with Scott “The Cow Guy” Shellady to provide radio and TV audiences with the latest updates on ag commodity markets), he hosts “Rural America Live” and serves as talent for trade shows.

LATEST STORIES BY THIS AUTHOR:

Rising federal debt is increasing pressure on Washington to limit spending, which could tighten future funding and delivery for agricultural programs.
Freight Softens as Producers Plan 2026 Budgets Nationwide
“I’m not sure where this bridge goes,” trader Brady Huck with Advanced Trading told RFD-TV News earlier this week.
Plan for sharp, short-term volatility after unexpected outages; permanent closures rarely trigger major price spread disruptions.
Ethanol output softened, but underlying supply-and-demand trends indicate stable longer-term use despite short-term volatility in blending and exports.
Strong Farm Credit finances help cushion producers, but prolonged low crop margins could strain renewals in 2026.