
The European Commission raised the import duty on maize, sorghum and rye to €10.95 per tonne from 1 September, up from €5.16 set on 8 August. The automatic mechanism was triggered because the weaker dollar pushed Chicago maize prices lower.
Higher EU import duties make non-EU maize and sorghum more expensive for European feed buyers, reducing import demand and weighing on US and Black Sea export prices.
After 310 past bearish policy events, CORN moved a median +0.3% over 5 sessions (54% higher; middle half -1.4% to +1.9%), and +0.6% over 20.
Not enough comparable past events yet for a historical read.
After 15 past bearish policy events, DXY moved a median -0.5% over 5 sessions (27% higher; middle half -0.7% to +0.0%), and -0.0% over 20.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.