The food system robs the harvest before the rain stops.
Here in Adams County, I know what a busted crop does before it reaches a futures screen. It turns a year into a payment schedule. Seed, fertilizer, fuel, labor, loan interest, and the family’s ordinary living all went out. If the crop fails, the income does not return on the same day. A machine payment still does. A feed bill still does. A repair cannot be postponed forever without becoming a larger repair.
The World Meteorological Organization delivered the verdict this month: this El Niño is on track to be the strongest in at least seven decades, with the agency putting the chance of persistence through February 2027 at near-certain. Parts of the Pacific sat more than eight degrees Celsius above normal in July and early August. For the official scale, anything above two degrees Celsius is “very strong or extreme.” We are not at the extreme threshold. We are well past it.
What that means on the ground is straightforward and enormous. South America’s grain belt is tilting toward drought at the worst possible moment. Asia’s monsoon is wobbling. The old reflexes will fail here. Governments reach for export bans every time this happens, and every time the bans accelerate the very price spikes they claim to be damping. Importers who wait for a return to “normal” pay for the delay in late-2027 contracts.
Corn is up around a third from its late-June low. Sugar has climbed about 23% from its mid-July floor, trading near 18 cents a pound. Rabobank analysts are right that El Niño effects are “very much with us.” They understate how long the shadow falls. A full Southern Hemisphere growing season is now a question mark, and the Northern Hemisphere’s 2027 cycle inherits a baked-in supply deficit the moment this pattern decays.
The sharper indictment is not the weather. It is the mechanism.
A contract can be repriced in a second. The field, the aquifer, the topsoil, and the year’s labor cannot be repriced at all. The futures screen sees a probability and moves on it. The family sees the same weather and absorbs the loss. The harvest gets distributed. The damage does not. A grower who still has corn to sell may receive a higher price. A grower whose field fails does not get paid for the missing bushels. The market can register the first grower’s gain while the second grower takes the loss. One household carries soil, equipment payments, debt, and another year of work. The contract carries the price.
That asymmetry has a name older than this season. Wendell Berry’s argument in The Unsettling of America names the accounting error underneath the system. Soil, weather, farmers, and families are treated as inputs. The damage is called an adjustment. The exchange has a name for the repricing. The farm does not have a button that restores the missing crop.
Leopold’s land ethic in A Sand County Almanac enlarges the community to include soil, water, plants, and animals. A futures screen can quote the price of corn and sugar. It cannot see the land community that produced them, and it cannot replenish it when that community is damaged. The screen treats the crop as a contract. The farm treats it as a season.
This El Niño must also be named correctly. It is not a synonym for global warming, and one forecast cannot establish a long-term climate trend. The WMO is forecasting a powerful ocean-atmosphere event. The Wisconsin Initiative on Climate Change Impacts’ 2021 assessment separately records that Wisconsin is about three degrees Fahrenheit warmer than it was in 1950, annual precipitation is about 17% higher, and 2010 through 2019 was the state’s wettest decade in the modern record. The present forecast and the longer trend answer different questions. Pretending El Niño cancels the climate record is false. Pretending the climate record makes today’s crop threat unreal is just as false. One tells us what the Pacific is doing now. The other tells us the conditions into which each harvest now enters. Markets respond in seconds. Soil, water, seed systems, and farm capacity change over years. That gap lets a weather forecast punch through a supply chain long before the physical loss can be measured.
We had already traced the same El Niño pattern through commodity and shipping markets earlier this month, and weeks before that flagged the WMO’s escalating certainty before today’s numbers confirmed it. The forecast is more certain, and the price response is more visible. The cocktail has matured.
What the screen can and cannot see is the work that has to be done on the ground before the next price move lands. Public emergency reserves. Regional storage and processing. Soil and water stewardship. Enough independent seed, repair, transport, and bargaining power to resist one bottleneck. The co-op down my road is not supposed to stop a Pacific heat wave. It is supposed to make the county less brittle when the heat reaches us. That is the standard. Not that nothing bad happens. That the bad thing does not empty the place before people can choose what comes next.
The corn and sugar numbers are the market’s warning. The field is the proof. What we build between them is what my children will inherit.