Geographic Challenges in America’s Broccoli Supply Chain
America’s fresh broccoli supply may face significant challenges due to its high dependence on California’s production. Over 90% of the country’s broccoli comes from California, making the supply chain susceptible to drought conditions. Recent research by Cornell University delves into the potential impacts of California’s droughts on broccoli shipments and examines whether increasing production on the East Coast could mitigate this risk.
Impact of Drought on Broccoli Supply
The study, published in the journal Agribusiness, analyzed historical shipping and drought data to simulate the broccoli supply chain under normal, moderate drought, and severe drought scenarios. Researchers estimate that moderate drought could reduce California’s broccoli shipments by nearly 9%, while severe drought could decrease shipments by more than 20%.
Christopher Valadez, the president and CEO of the Grower-Shipper Association of Central California, warns that this 20% reduction should not be interpreted as evidence of past supply collapses. According to Valadez, the figure is a statistical average and not from a single year of data.
Adaptive Strategies in California
Valadez emphasizes that California’s coastal growing regions have managed to sustain broccoli supply even during prolonged droughts by adapting irrigation, crop management, and planting strategies. These adaptive measures have helped maintain the state as a primary supplier.
Potential for Eastern Production
The research indicates that expanding broccoli production across 10 Eastern states could serve as a buffer against drought in California. By shifting production northward throughout the year, depending on seasonal temperatures, Eastern regions can reduce supply-chain costs by about $10 million annually. Transportation distances to Eastern markets could also be cut by approximately 20%.
While this diversification could bolster the national supply, Valadez notes that Eastern states face their own weather hazards, such as summer heat, humidity-related diseases, and greater seasonal variability. Sensible diversification is beneficial, but it should account for California’s adaptive capabilities and quality advantages.
In conclusion, California is expected to remain a principal broccoli supplier. However, expanding East Coast production offers suppliers alternative options during California’s droughts.
Peter Burke, a lifestyle editor with Fox News Digital, reports on various lifestyle topics with a focus on food and drink.