Navigating climate change: impacts on water stress and agricultural production in Nebraska

Nebraska, located in the U.S. “Corn Belt,” is well known for its agricultural and livestock production, generating around $31.1 billion in agricultural cash receipts in 2023. But how will climate change impact long-term agricultural production, and how can we adapt to changes to ensure water security and food supply for future generations?

In this episode, DWFI Communications Specialist Arianna Elnes talks to DWFI Research Assistant Professor Ivo Gonçalves, whose recent study explores the future of corn production in Nebraska. DWFI Senior Program Manager Renata Rimšaitė also joins to offer examples of sustainable water management strategies.

Key takeaways from Ivo’s study, How can Future Climate Change Affect the Corn Production System in Nebraska, USA?

• Climate change effects crop life cycle, growth and development
• To adapt, new varieties will need to be developed (but they will likely require more water)
• Efficient irrigation is essential to ensure consistent, high crop yields as temperatures and weather patterns change.
• There is a need for innovation in water management for sustained food and water security

Guests:

Ivo Zuition Gonçalves, Ph.D, Research Assistant Professor, Daugherty Water for Food Global Institute

Renata Rimšaitė, Ph.D, Senior Program Manager, Daugherty Water for Food Global Institute