Bringing Scientific Evidence into Any Beat: Food, Restaurants & Agriculture

Aerial view of two trucks harvesting crops on a field
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While some might view the food beat as only recipes and reviews, there are plenty of opportunities to flavor these stories with scientific evidence and voices.

Five Ideas for Adding Science to Food, Restaurants, and Agriculture Stories

If you’re reporting on …Search for relevant research on …
Agriculture
  • Effects of climate change on crop yields and disease resistance
  • Soil, water, and resource management
  • Agricultural waste management
Restaurants
  • Supply chain operations
  • Environmental impacts of food waste
  • Practices to prevent infectious disease spread

Food insecurity

  • Interventions for food deserts
  • Evidence backing community health and nutrition programs
  • Effects of cuts to federal and state programs

Grocery stores

  • Commodity pricing and inflation
  • Evidence behind soda taxes and other regulations
  • Effects of climate change on produce availability

Labor practices

  • Employee wages and worker unionization
  • Technology and labor automation
  • Health and safety in the food and restaurant industry

Inform Your Food Reporting with Data

Here are some data sources you can use to bolster your reporting with evidence. Whenever you’re using data, ask experts how those data are gathered and what their limitations are. 

🚨 Common Pitfalls to Avoid 🚨

  1. Using the wrong data points — Make sure you understand the data and how it relates to your story.  For example, the retail price for eggs is not the same as the wholesale price.
  2. Repeating others’ talking points — Watch out for science-related claims from lobbying organizations, including the American Farm Bureau Federation and Consumer Brands Association. State-level farm bureau leaders will often just repeat the national platform. Vet claims from elected officials and organization leaders with relevant experts.
  3. Extrapolating research — Agricultural research is place- and crop-specific, so avoid generalizing study findings. To find research relevant to your area, contact experts at your state’s agricultural extension service or regional USDA Agricultural Research Service.

Types of Experts to Contact & Questions to Ask

Ask agriculture researchers about:

  • Seed genetics
  • Water & resource management
  • Drones & emerging technology
  • Farm labor
  • Chemical runoff

Ask food scientists about:

  • Forever chemicals
  • Labeling & additives
  • Food processing technologies
  • Nutrition & micronutrients
  • How “new foods” came to be

Ask hospitality researchers about:

  • Supply chains & ingredient sourcing
  • Health & safety regulations
  • Delivery apps & automation
  • Waste reduction
  • Trends such as plant-based menus & mocktails

Ask economists about: 

  • Consumer spending trends
  • Tariffs & trade disputes
  • Labor demand & shortages
  • Farm profitability & bankruptcies
  • Crop prices & impact on local/regional economies

Further reading: Covering antibiotic use on farms, Two journalists on cooking up their food podcast, An annotated story about the science of gastronomy

Special thanks to Missouri School of Journalism graduate student Héctor Alejandro Arzate for research and food and ag journalist Amy Mayer for consulting on this tip sheet.

Find More Resources for Local Journalists at The Open Notebook

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