The world's shipping industry is turning to ethanol as a cleaner alternative to traditional marine fuels, potentially opening a massive new market for corn growers.
Danish shipping giant Maersk recently completed its second voyage running on 100% ethanol this year, following earlier test runs on 10% and 50% blends. Brazilian mining company Vale has ordered two vessels designed to burn ethanol, methanol or heavy fuel oil, signaling growing industry confidence in biofuels.
The appeal is straightforward: price and availability. Ethanol traded around $700 per ton in early June, compared to more than $1,000 for green methanol. With volatile oil markets sharpened by Middle East conflicts and the Strait of Hormuz closure, shippers are actively diversifying their fuel sources.
For farmers, the numbers are compelling. The Renewable Fuels Association estimates that capturing just 5% of the global marine fuel market would add 4 to 5 billion gallons of ethanol demand, translating to 1.5 billion bushels of corn.
The infrastructure is expanding to support this shift. Ship classification group DNV projects methanol-capable vessels will reach 450 by 2030, up from just over 100 today. Maritime advisor Chris Chatterton expects commercial ethanol bunkering to build over the next 12 to 24 months, with Singapore and Brazil's Santos port leading the way.
This synopsis was created with the use of AI.