Every five years, the Dietary Guidelines for Americans, issued by USDA and the Department of Health and Human Services (HHS) are updated. The new guidelines will be issued next year for 2025-2030. This guidance provides advice on what to eat and drink to meet nutrient needs, promote health, and prevent disease. It is developed and written for a professional audience, including policymakers, healthcare providers, nutrition educators, and Federal nutrition program operators. Federal feeding programs adhere to the guidelines. Increasingly, these guidelines have become more controversial, culminating in 2015 when the guidelines included sustainability and environmental goals, and failed to include any recommendation to include red meat in...
Forecasting developments in production agriculture
On behalf of a private U.S. agricultural technology provider, WPI’s team generated an econometric model to forecast the movement of concentrated corn production north and west from the traditional U.S. Corn Belt. WPI’s model has subsequently provided quantitative support to a multi-million-dollar investment into short-season corn variety development. WPI’s methodology included a series of interviews with regional grain elevators and seed consultants. Emphasizing outreach and communication with stakeholders who possess intimate sectoral knowledge – on-the-ground insights – is a regular component of WPI’s methodologies, made possible by WPI’s ever-growing network of industry contacts.
Developer's Note 24 August 2026: WPI recently completed an exercise that updated the codebase for this app and solved some of the discrepancies between our five-year average calculation and USDA's. There are a few lingering cases where early (late) starts (finishes) to the crop cycle resu...
Key Takeaways: Corn and soybean prices rallied sharply last week as declining U.S. production expectations collided with strong demand, raising the prospect of tighter supplies and leaving the market with a smaller margin for further yield losses. The USDA’s lower August yield estimates...
As WPI reported on 21 August and on 27 August, President Trump has announced a 90-day window during which up to 300,000 metric tons of product for ground beef could be imported without out-of-quota tariffs, which stand at 26.4 percent, allowing them in at 4.4 cents per kg, a move aimed at bring...