エピソード

  • 54 - Decoding water quality at the Water Sciences Lab
    2026/07/26
    In this episode, we go behind the scenes of the Water Sciences Laboratory at the University of Nebraska–Lincoln. Host Frances Hayes sits down with Research Lab Manager Jennah Duncan to explore the vital work of monitoring our water resources. From the advanced technology of mass spectrometry and isotopic analysis to the real-world impact of agricultural management, we discuss how lab data informs critical water quality decisions. Jennah also breaks down the complexities of emerging contaminants like PFAS—often called "forever chemicals"—and shares insights from her first year leading the lab. Join us as we examine how Nebraska's water quality challenges offer lessons for agricultural regions worldwide and learn why understanding the journey of our water is more important than ever. Learn more about the Water Sciences Lab: https://watercenter.unl.edu/water-sciences-laboratory/ Learn more about the Know Your Well program mentioned in this episode: https://waterforfood.nebraska.edu/news-and-events/news/2026/06/inside-classrooms-nebraska-students-learn-the-importance-of-groundwater-with-know-your-well-program
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    15 分
  • 53 - Validating the future of carbon markets
    2026/06/29

    Five years ago, DWFI was tapped by the U.S. Department of Energy to tackle a critical challenge: scientifically validating carbon sequestration in Midwest corn and soybean production. With this $3 million project now in its final 120-day closeout phase, DWFI Director of Research Christopher Neale discusses this initiative at the intersection of energy, agriculture and policy. He shares insights into how the team translated rigorous field-level measurements into tools that bring credibility to carbon credit markets. We discuss what carbon credits are, the importance of data-driven policy and how these markets can be a tool for producers.

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    26 分
  • 52 - Executive Director Joe Sanders on global development to DWFI
    2026/04/28
    Joe Sanders, the new executive director of the Daugherty Water for Food Global Institute (DWFI) at the University of Nebraska, brings more than 27 years of experience in international agricultural development to his role. In this episode, hosted by Arianna Elnes, he reflects on his career path—from serving as a Peace Corps volunteer in Bolivia to leading USAID-funded projects across Africa, Asia and Latin America—and shares how those experiences shaped his approach to leadership, problem-solving and working across diverse agricultural systems. Sanders also offers early insights from his first months in Nebraska, highlighting the state's strengths in agriculture, water management and collaboration. He discusses the importance of building on DWFI's strong foundation, deepening partnerships and identifying practical, scalable solutions. His perspective underscores the value of combining global experience with local expertise to strengthen water and food systems in Nebraska and beyond.
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    21 分
  • 51 - Locally Led Strategies for Protecting Groundwater Resources
    2026/03/10

    When it comes to groundwater management, California was the wild west not long ago, with unrestricted pumping depleting many aquifers. But that changed in 2014 with the Sustainable Groundwater Management Act, which created about 350 Groundwater Sustainability Agencies (GSA) responsible for management of more than 140 of the state's basins. Using a framework of local control, GSAs work to sustain groundwater resources for growers, industries, residents and ecosystems.

    In this episode, guest host Renata Rimšaitė, Senior Program Manager at DWFI, sits down with Matthew Beaman, groundwater regulatory manager with the Merced Irrigation-Urban Groundwater Sustainability Agency in Merced County, California. A professional geologist, Matt works on regulatory implementation, groundwater accounting, data management and other requirements of the state's groundwater law for the Merced Irrigation-Urban GSA.

    Joining them is also Jim Schneider, technical expert in environmental infrastructure for Olsson, a national design and engineering firm that got its start in Nebraska. Jim is a hydrogeologist who consults for Merced and other GSAs in California and other states. He formerly served as deputy director of the Nebraska Department of Natural Resources, where he developed expertise in groundwater modeling, interstate water compacts and water policy.

    Matt and Jim discuss the challenges in sustaining groundwater and how local management in California and Nebraska is helping to address them. Both are well-versed in technology that has revolutionized our ability to measure water and leverage data in ways unimaginable when California's water law was put on the books 12 years ago.

    Plus, their appearance on the podcast is timely, coinciding with National Groundwater Awareness Week.

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    32 分
  • 50 - Nebraska Master Irrigator
    2026/02/18

    In this episode, host Frances Hayes dives into the Nebraska Master Irrigator Program, a new approach to advanced water stewardship. Joining Frances is Crystal Powers, DWFI Water and Cropping Systems Extension Educator and a co-collaborator on the new initiative. Through the Nebraska Master Irrigator Program, organizers invite participants to dig deeper and "talk shop" about the critical issues facing agricultural producers in Nebraska and throughout the U.S. The podcast discussion focuses on how this program helps farmers grow more with less, maximize existing farm investments, improve margins, and ultimately strengthen the long-term future of Nebraska's soil and water resources.

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    19 分
  • 49 - Irrigation as a Service: A New Paradigm
    2026/01/11
    Episode 49 - Irrigation as a Service: A New Paradigm In our first episode of 2026, host Frances Hayes discusses a unique approach to supporting access to irrigation for smallholder farmers with Erin Anders, Senior Program Manager at the Daugherty Water for Food Global Institute. Farmers of all sizes in all parts of the world need access to water, inputs and financing to grow food. Irrigation as a Service (IaaS) is an emerging business model to expand irrigation access, especially to smallholder farmers, and ultimately grow more food. Irrigation as a Service (IaaS) has a broad definition but generally refers to the concept of third-party providers of irrigation in which the farmers do not own or maintain the equipment. The companies that arise under this business model can look very different and employ a variety of methods. However, they all unlock vital irrigation access to millions of smallholder farmers globally without the burden of high upfront costs. Erin and her team have been working closely with and supporting entrepreneurs across the globe who are pioneering and providing this essential irrigation as a service, including those featured in the DWFI's recent series on IaaS. In this episode, she gives an insider's look at the challenges and potential of this growing movement.
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    27 分
  • 48 - A decade of leading the Daugherty Water for Food Global Institute
    2025/12/11
    In this special episode, host Frances Hayes sits down with Peter McCornick, Executive Director of the Daugherty Water for Food Global Institute, as he concludes nearly a decade of leadership. This deep-dive conversation covers Peter's distinguished career, from his early life on a farm in Scotland and pivotal international work in Africa, Asia, and the Middle East, to what drew him to lead the Institute in Nebraska. They discuss DWFI's greatest strategic achievements, the lasting impact of its work both globally and within Nebraska's agricultural community, and the philosophy behind investing in student research. Finally, they tackle the most urgent challenges facing water and food security in the next decade and the legacy Peter hopes to leave behind. Join us for a look back at institutional growth and a look ahead at the future of global innovation for a water and food secure world.
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    38 分
  • 47 - Crafting Compelling Science Communication
    2025/11/20

    In this episode, host Frances Hayes sits down with Crystal Powers, DWFI and Nebraska Water Center's water and cropping systems extension educator, to discuss why the most revolutionary science can only drive change if it's communicated effectively. Crystal and her colleague, Ann Briggs, at the Nebraska Water Center, created the "Beyond the Data" workshop, which aims to transform researchers and conservation professionals from data presenters into compelling storytellers. We explore the critical skills scientists need today, including the importance of audience empathy and tackling the barriers created by academic jargon.

    Crystal offers essential insights on communicating complex trade-offs in water management, building trust with the agricultural community and framing research on challenging topics. If you're a researcher, practitioner or stakeholder in water and food security, this episode offers insights for ensuring your science moves beyond the lab and into real-world policy and action.

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    37 分