**Verified development — 12 August 2026:** The US Department of Agriculture (USDA) reduced its forecast for Brazilian corn exports by 0.5 million tonnes to 42.5 million tonnes for 2025/26, and by 1.0 million tonnes to 43.0 million tonnes for 2026/27. For the latter marketing year, USDA explicitly cited robust domestic demand. Its August *Grain: World Markets and Trade* report also says Brazilian exports have begun slowly despite expectations of a record crop, because domestic demand for corn as a biofuel feedstock is growing.
The revisions coincide with a shift in import requirements elsewhere. USDA raised its 2026/27 EU corn-import forecast by 1.0 million tonnes to 23.5 million tonnes after cutting EU grain-production expectations; it forecasts EU corn output at 50.2 million tonnes, which would be the smallest crop in nearly 20 years. At the same time, the report reduced projected 2026/27 corn exports for Ukraine by 1.0 million tonnes and for Russia by 0.2 million tonnes, citing expected logistical disruption amid intensified Black Sea hostilities. USDA increased the US export forecast by 2.0 million tonnes to 83.0 million tonnes, attributing the change to reduced competition from other exporters.
The Brazilian domestic-demand premise is supported by official Brazilian sector data. The Ministry of Agriculture reported in May that Brazil had 58 corn-ethanol plants, with production estimated at about 10 billion litres and about 5 million tonnes of distillers dried grains (DDG) generated as a co-product. Separately, Brazil’s Energy Research Office reported that corn ethanol and other biomass ethanol production reached 9.45 million cubic metres in 2025, equal to 24.7% of national ethanol production.
**Analysis:** The absolute Brazilian forecast reduction is modest against the scale of the export programme, so it should not be treated as evidence of an immediate nationwide shortage of cargoes. It is nevertheless commercially meaningful because Brazil’s second-crop corn export season overlaps with peak demand for berth windows, storage, rail capacity and truck availability across key export corridors. A smaller exportable surplus can make nominated stems more sensitive to inland-delivery timing, terminal line-up changes and domestic-basis movements.
**Why this matters:** Charterers and operators positioning Panamax and Supramax tonnage for Brazilian corn should re-test laycan assumptions against actual terminal nominations rather than relying only on crop-size headlines. Cargo interests should distinguish crop availability from export availability: ethanol and feed demand can retain grain inland even when production is large. With EU import needs rising and Black Sea-origin volumes facing disruption risk, Atlantic replacement demand may support competition for reliable Brazilian, Argentine and US loading capacity. Masters and P&I interests should anticipate tighter operational sequencing where grain parcels share terminals and hinterland capacity with fertilizer imports or other bulk trades.
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