Daugherty Water for Food Podcast
Welcome to the Daugherty Water for Food Podcast! Since 2010, the Daugherty Water for Food Global Institute at the University of Nebraska has worked toward one goal: a food and water secure world — one in which global food security is ensured without compromising the use of water to meet other essential human and environmental needs. It’s a daunting vision, but one that is vitally important. This podcast amplifies the voices of those making waves in this space.
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35 - Nebraska’s Agtech Innovation Ecosystem
04/29/2024
35 - Nebraska’s Agtech Innovation Ecosystem
Farmers are the original agtech innovators. As the population grows, and water resources become scarcer, there is a need for continued innovation in agricultural technologies, and a ready network to foster and accelerate them. The 2024 Nebraska Agtech Innovation Ecosystem Map, jointly published by and , outlines the ecosystem for entrepreneurs and all actors to connect with resources in the agtech community. In this podcast episode, DWFI Communications Specialist Arianna Elnes talks to program manager for The Combine, Josh DeMers and research program manager Water for Food, Ankit Chandra about Nebraska’s distinct and evolving agtech innovation ecosystem. View and download the map at Upcoming Agtech Connect:
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34 - Impacts of climate change in the US
03/25/2024
34 - Impacts of climate change in the US
The Fifth National Climate Assessment is federally mandated by Congress and released every four years to serve as the foremost review of research on the current and future impacts of climate change in the United States. In this episode of the Water for Food Podcast, DWFI Director of Communications and Public Relations Frances Hayes discusses key findings of the report with three of its co-authors. DWFI Faculty Fellows Andrea Basche and Tonya Haigh co-authored the Northern Great Plains chapter, which includes Nebraska. DWFI Director of Water, Climate and Health Jesse Bell, who leads the Water, Climate and Health Program at the University of Nebraska Medical Center, co-authored the chapter on human health. The authors share their take on regional differences related to climate change, who is most affected by its impacts and what bright spots exist. View the full assessment . Find webinars on each topic hosted by the U.S. Global Change Research Program .
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33 - Aakanksha Melkani, DWFI
02/26/2024
33 - Aakanksha Melkani, DWFI
a postdoctoral research associate at the researches the economic implications of drought in the United States, specifically on agricultural sectors. In this edition of the Water for Food Podcast, we are sharing an episode of , a podcast produced by the Middle Republican Natural Resources District in Nebraska. Host of the show, Heather Dizmang, discusses Aakansha’s findings so far, as well as her time in Africa studying maize production.
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32 - The Melting Cryosphere and Food & Water Security
01/22/2024
32 - The Melting Cryosphere and Food & Water Security
The Melting Cryosphere and Food & Water Security, with Randall Ritzema, Tika Gurung, and Nick Brozović A 2023 report called (HI-WISE), published by the , was an urgent call for how disappearing snow and ice in the Hindu Kush Himalayas will impact water resources for nearly two billion people. But the cryosphere exists elsewhere, too, as part of the globe’s hydrological system. Populations and ecosystems of The Andes, California and Nebraska, for example, all rely on a healthy cryosphere for water. With a changing climate, what are the implications to food and water security? How do we adapt? In this episode, DWFI Communications Specialist Arianna Elnes discusses the changing cryosphere with DWFI Research Program Scientist , who contributed to Chapter Three of the HI-WISE report; University of Nebraska-Lincoln Graduate Student of Earth and Atmospheric Sciences , who studies glaciers in the Himalayas; and DWFI Director of Policy . Daugherty Water for Food Global Institute is co-hosting a webinar on the Water-Food Nexus in Mountain Systems on Wednesday, Jan. 24, 2024 at 3-4 P.M. UTC (9-10 A.M. CT). The link to register, and the recording after, is available at . For more on Water for Food’s work visit
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31 - Agriculture in Space with Yufeng Ge, Santosh Pitla and David Jones
12/20/2023
31 - Agriculture in Space with Yufeng Ge, Santosh Pitla and David Jones
Yufeng Ge, Santosh Pitla and David Jones have already conducted research in the areas of ag-relevant sensors for more efficient application of fertilizer and water, and the development of an autonomous planter capable of seeding a 5-acre field all on its own. But now they’ve set their sights quite a bit higher — growing food in space. The three biological systems engineering faculty at the University of Nebraska–Lincoln, along with others on their research team, were from Nebraska’s Office of Research and Economic Development to find ways to sustainably grow food in space. In this episode, Frances Hayes, DWFI director of communications and public relations, sits down with Yufeng, Santosh and David as they explore their short-term goal of developing a center dedicated to studying space agriculture and their long-term goals of actually growing enough food on space to sustain people while translating the lessons learned to agriculture here on Earth.
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30 - Marjan Kalmakhanova and Dan Snow
11/30/2023
30 - Marjan Kalmakhanova and Dan Snow
Since 2013, UNL Water Sciences Lab Director Dan Snow and other researchers in the University of Nebraska system (NU) have collaborated with faculty and students in Central Asian institutes to improve water quality research across the globe. The purpose of this effort is to share NU’s knowledge and expertise in water quality research with a region that has limited resources and important water quality issues to address. In this episode, guest host Ann Briggs, public relations and engagement coordinator at the Nebraska Water Center, chats with Dan during one of his visits to Kazakhstan, along with Marjan Kalmakhanova, an associate professor in the Department of Chemistry and Chemical Technology at M.Kh. Dulaty Taraz Regional University in Kazakhstan. Both discuss the importance and impact of global partnerships in water quality research. To learn more about this partnership, visit .
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29 - Nicole Lefore, DWFI
10/27/2023
29 - Nicole Lefore, DWFI
DWFI was recently selected to lead USAID's Feed the Future Lab for Irrigation and Mechanization Systems (ILIMS). In this episode of the Water for Food Podcast, Nicole Lefore, the director of the new lab and the associate director of sustainable agriculture water management at DWFI, shares the purpose of USAID's overall Feed the Future initiative; how ILIMS will support smallholder farmers in low- and middle-income countries and how the lab can ultimately reduce global hunger, poverty and undernutrition and help increase food and water security.
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28 - Ron Yoder - UNL Institute of Agriculture and Natural Resources
09/13/2023
28 - Ron Yoder - UNL Institute of Agriculture and Natural Resources
Ron Yoder is a pillar of the University of Nebraska–Lincoln community and most recently served as the senior associate vice chancellor for the University of Nebraska–Lincoln ‘s (UNL’s) Institute of Agriculture and Natural Resources (IANR). In this episode, DWFI Director of Communication and Public Relations Frances Hayes talks with Ron about the important role he played in formation of DWFI more than 10 years ago. They also look back on Ron’s storied career on the eve of his retirement. Ron joined UNL in 2004 as the department head for the Department of Biological Systems Engineering before becoming the associate vice chancellor for IANR in 2011. He also served as interim NU vice president and IANR vice chancellor in 2016, after then-IANR vice chancellor Ronnie Green was named the UNL chancellor.
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27 - Dick Wolfe and Felicia Marcus - Water for Food
08/21/2023
27 - Dick Wolfe and Felicia Marcus - Water for Food
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26 - Mure Agbonlahor and Louise Mabulo - Water for Food Conference
07/10/2023
26 - Mure Agbonlahor and Louise Mabulo - Water for Food Conference
This is the second in our series of podcasts from the 2023 Water for Food Global Conference, May 8-11. In this episode, we hear from Dr. Mure Agbonlahor, who works at the African Union Commission as senior Policy Officer, and Louise Mabulo, chef, farmer, entrepreneur, and founder of The Cacao Project.
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25 - Soumya Balasubramanya - The World Bank
06/26/2023
25 - Soumya Balasubramanya - The World Bank
Soumya Balasubramanya, Senior Economist at The World Bank, was a speaker at the recent 2023 Global Water for Food Conference in Lincoln, Nebraska. This is the first in a series of podcasts from the conference.
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24 - Ankit Chandra and Nick Brozović, DWFI - Agribusiness Matters
05/18/2023
24 - Ankit Chandra and Nick Brozović, DWFI - Agribusiness Matters
Daugherty Water for Food Institute (DWFI) Research Program Manager Ankit Chandra and Director of Policy Nick Brozović recently published research on “” and the larger business landscape of agricultural water use and investments. In this edition of the Water for Food podcast, we are sharing an episode of Agribusiness Matters, hosted by Venky Ramachandranin, in which Ankit and Nick are interviewed about their latest research. Agribusiness Matters is an endeavor to discover systems thinking in agriculture and presents a regular, holistic analysis of agtech in India.
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23 - Dan Snow – Water Sciences Lab Director
03/27/2023
23 - Dan Snow – Water Sciences Lab Director
In this episode of the Water for Food Podcast, Nebraska Water Center Public Relations and Engagement Coordinator Ann Briggs sits down with her colleague and who shares his path to water quality research in Nebraska and beyond. They address known and emerging contaminants throughout the state, building international partnerships, and the importance of water quality research.
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22 - Dave Aiken - Water Law and the Perkins County Canal
03/02/2023
22 - Dave Aiken - Water Law and the Perkins County Canal
Dave Aiken is a DWFI faculty fellow and a professor of agricultural economics at UNL’s Institute of Agriculture and Natural Resources. His research areas include water law and policy, energy law, environmental law and global warming. In this episode, DWFI Communications Specialist Arianna Elnes talks to Dave about water law, water legal histories, the South Platte River Compact, and context around the legislation to build the Perkins County Canal in Nebraska. As background, the South Platte River Compact was drawn in 1922 between Nebraska and Colorado. Nebraska has limited rights to the river, which flows north through Denver, across Eastern Colorado, and into Nebraska. The compact allocated 500 cubic feet per second of the South Platte River to Nebraska through a “future” Perkins County Canal. However, the canal was never finished. Now, nearly one hundred years later, Nebraska’s governor has requested legislation to build it.
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21 – Peter McCornick – A New Year at Water for Food
01/12/2023
21 – Peter McCornick – A New Year at Water for Food
In this episode of the Water for Food Podcast, DWFI Communications Specialist Arianna Elnes discusses exciting projects coming out of the Daugherty Water for Food Global Institute and what lies ahead in the upcoming year with Executive Director, Dr. Peter McCornick. McCornick leads the institute in delivering on its vision of a water and food secure world, building its partnerships and collaborations in Nebraska, nationally in the US, and other key food producing regions in the world. He is a tenured professor in the Department of Biosystems Engineering at the University of Nebraska-Lincoln, and the Robert B. Daugherty Chair of Water for Food. McCornick was recently re-elected to the Board of Governors of the World Water Council; and is a member of the steering committee of the Water Scarcity in Agriculture (WASAG) initiative, a global partnership organized by the Food and Agricultural Organization of the UN (FAO). Prior to joining DWFI, Peter was the deputy director general of research at the International Water Management Institute. With an international career focused on improving the sustainable management of water resources, he has led inter-disciplinary research and development programs on water, agriculture and the environment in Africa, Asia, the Middle East, Canada and the U.S. View DWFI’s 2021-2022 Annual Report: Watch Peter McCornick’s end-of-the-year video:
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20 - Christopher Neale, DWFI
12/05/2022
20 - Christopher Neale, DWFI
20 – Christopher Neale – Remote sensing, water and agriculture In this episode of the Water for Food Podcast, (DWFI) Director of Communications Frances Hayes sits down with her colleague and DWFI’s Director of Research . Dr. Neale shares how his technical research translates to a more sustainable agricultural system through more precise use of water and savings for farmers. Dr. Neale joined DWFI in 2013 and oversees its research efforts, engaging faculty in new projects and initiating partnerships all over the world with various organizations, universities and industry partners. Throughout his decades-long career, his research has focused primarily on developing remote sensing applications for irrigated agriculture, hydrology and natural resources monitoring. He has developed a low-cost airborne remote sensing system used in the western U.S. to map the energy balance and evapotranspiration of agricultural crops and natural vegetation. Dr. Neale is a founding partner and executive committee member of the Irrigation Innovation Consortium. He has led numerous national and international partnerships and projects to improve irrigation management in the U.S., Middle East and North Africa, India, Brazil, Dominican Republic and Kazakhstan.
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19 - Renee San Souci, Member of the Omaha Tribe
11/07/2022
19 - Renee San Souci, Member of the Omaha Tribe
Renee San Souci – Member of the Omaha Tribe of Nebraska and Iowa In this episode of the Water for Food Podcast, DWFI Director of Communications Frances Hayes caught up with Renee San Souci at the 2022 Platte River Basin Conference in Kearney, Nebraska. Renee was a featured speaker at the conference, providing a tribal perspective on creating vibrant, resilient solutions for the future of the people and wildlife who depend on the Platte River. The Platte Rivers runs through Nebraska and is a braided 310-mile-long tributary of the Missouri River. Renee is a member of the Omaha Tribe of Nebraska, an educator, and a poet. She is dedicated to Native youth suicide prevention, language revitalization, community healing and restoring spiritual connections to the Sky and the Earth through native teachings. Renee shares her journey to becoming an educator and her perspective on water as a native woman.
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18 - Renata Rimšaitė – DWFI and National Drought Mitigation Center
10/03/2022
18 - Renata Rimšaitė – DWFI and National Drought Mitigation Center
is a senior program manager with DWFI and the . Renata studies incentive-based water management, including tools designed to motivate or incentivize water using or managing parties to modify the way they use water, not only because it is sustainable, but also because it's in their financial interest. Water markets is an example of incentive-based water management and can be used to provide flexibility and lower drought risk to crop growers. In this episode, DWFI Communications Specialist Arianna Elnes interviews Renata to help us learn more about interesting aspects of groundwater management policy. She explains how sustainability can be an economic win-win and how incentive-based water management tools are used in Nebraska and elsewhere.
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17 - Karina Schoengold – UNL Agricultural Economics
09/13/2022
17 - Karina Schoengold – UNL Agricultural Economics
DWFI Faculty Fellow is leading a to reduce the use of plastics, herbicides and associated environmental impacts in agricultural production. The use of plastics has been growing in agriculture over recent years to help increase productivity by limiting weeds, protecting growth and extending growing seasons. The team aims to create a bio-based material called BioWRAP (Bioplastics with Regenerative Agricultural Properties) which can be sprayed onto the fields. The material will then break down and add to the nutrients of the soil as a bio-based fertilizer. Once the technology is created, the team will measure the effectiveness under different conditions, as well as soil impacts such as runoff, sedimentation, erosion, water filtration and any water quality impacts that would occur from using it. In this episode, Arianna Elnes, DWFI communications specialist, interviews Karina about the goals of the project, the economic and social impacts of the technology and its future potential for agriculture and the environment.
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16 - Erin Haacker - Nebraska Groundwater
08/08/2022
16 - Erin Haacker - Nebraska Groundwater
Erin Haacker is a hydrogeologist and assistant professor at the University of Nebraska–Lincoln. As Erin would say, her professional path has been a winding road. She has two bachelor’s degrees – zoology from the University of Montana and geology from University College Cork in Ireland. She ventured to Michigan State University for her Ph.D., double majoring in environmental science and policy and is now teaching in UNL’s Department of Earth & Atmospheric Sciences. Erin is interested in groundwater management, especially in terms of profit and risk. She likes to ask thought-provoking questions such as how people adapt to natural resources and how that can be represented in physical and statistical models. In this episode, Frances Hayes, DWFI director of communications and public relations, and Erin discuss the interconnections of groundwater and surface water in Nebraska, as well as the role agriculture plays in the equation.
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15 - Roric Paulman – Paulman Farms
07/31/2022
15 - Roric Paulman – Paulman Farms
is a producer and owner of , located just south of Sutherland, Nebraska and in the heart of the Ogallala Aquifer, comprised of both irrigated and rain fed farmland. The farm was established and harvested its first crop in 1985 and uses the latest on-farm technology to grow more than a dozen crops. It is one of two “smart farms” in Nebraska that DWFI and the Nebraska Water Center helped the University of Nebraska–Lincoln establish to test the real-world ability of innovations to increase yields and improve sustainability outside of a controlled environment. It is equipped with high-speed wireless internet for data access, cutting-edge sensors and precision application equipment that helps to improve water, nitrogen and other input efficiencies, as well as soil health, carbon sequestration and technology development. Roric is an avid user of new technologies and practices he believes will help make his operation more sustainable while still increasing profits. He is also a member of the DWFI international advisory board and Board Chair of the Nebraska Water Balance Alliance, an organization that catalyzes best practices among Nebraska farmers by emphasizing practical, locally focused watershed management practices. Roric is active on state, regional, and national boards for many of the crops he grows and is focused on helping to promote farmer understanding of best practices in water use efficiency. In this episode of our special series focused on water and agriculture in Nebraska, Frances Hayes, DWFI director of communications and public relations, chats with Roric about why technology’s intersection with agriculture is so top of mind and how he sees growers working together to protect groundwater and surface water.
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14 - Jackson Stansell – Sentinel Fertigation
07/24/2022
14 - Jackson Stansell – Sentinel Fertigation
is CEO and founder of , a Lincoln, Nebraska ag startup founded in 2021 that uses drone- and satellite-collected imagery to predict when a corn crop needs fertilization — saving growers money and reducing environmental impact. Jackson has a connection to the Daugherty Water for Food Global Institute. He received student support from the institute while working on his masters in agricultural engineering at the University of Nebraska–Lincoln. Jackson is now also pursuing his Ph.D. in biological engineering. In this episode of our special series focused on water and agriculture in Nebraska, Frances Hayes, DWFI director of communications and public relations, sits down with Jackson to discuss how he came up with the idea for his company, tips for creating technology growers will actually use and his vision of how agtech entrepreneurs can create a win-win for both farmers and the environment.
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13 - DWFI Policy Team – Business Ecosystem in Rwanda
07/05/2022
13 - DWFI Policy Team – Business Ecosystem in Rwanda
Of Rwanda’s roughly 600,000 hectares of irrigable land, only 10% is currently irrigated. With a more developed irrigation industry, farmers would be able to take advantage of three growing seasons, rather than one, enabling better food security and income. However, there are gaps in knowledge needed to advance the industry. Seeking to make these advancements accessible, staff at the Daugherty Water for Food Global Institute have completed a study which maps and analyzes the business ecosystem for smallholder irrigation in Rwanda. The Rwanda smallholder irrigation ecosystem map shines a light on farmer-led irrigation - the distribution and use of small irrigation pumps and associated equipment by individual farmers or shared between a few farmers - and analyzes the business ecosystem for providing those goods and services. In this episode, Arianna Elnes, DWFI communications specialist, interviews Natacha Akaliza, DWFI program consultant; Savant Nzayiramya, DWFI policy intern; and Nick Brozović, DWFI director of policy; about the team’s research and key findings. View the full report and findings »
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12 - Crystal Powers - Managed Aquifer Recharge
06/06/2022
12 - Crystal Powers - Managed Aquifer Recharge
can be an innovative way to both satisfy endangered species’ habitat restoration and benefit crop irrigators in the area. This is exactly how it was used in Nebraska’s Central Platte Valley when river canals were already in need of repair after more than 100 years of use. The process consists of recharging an aquifer using either surface or underground recharge techniques, making the stored water available for use in dry years when surface water supplies may be low. In the Central Platte Valley, this was done through a low cost, low energy method of timing the flow of water and managing its gravitational seep into the ground. It now contributes to the streamflow targets of each endangered bird species, with an estimated value of $43.7 million. In this episode, DWFI Communications Specialist Arianna Elnes interviews Crystal Powers, research and extension communications specialist with DWFI and the . They dive more into this collaboration between the (CPNRD), the (NeDNR), and the (PRRIP), as well as private irrigation districts and canal companies. A includes this project as a case study in effective managed aquifer recharge and it was co-authored by Powers.
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11 - Matt Foley - The Combine AgriFood Incubator
05/15/2022
11 - Matt Foley - The Combine AgriFood Incubator
Matt Foley is program director for AgriFood Incubator, a part of , which supports early stage agtech companies in row crop, animal health, digital agriculture and sustainability. The incubator supports founders of these companies through go-to market support, producer connections and seed funding. Matt also assists in portfolio management for the venture fund. In this episode, guest host Ankit Chandra, DWFI program coordinator, sits down with Matt to discuss which ag innovations he’s most excited about, where gaps and challenges exist in the agtech ecosystem and more.
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10 - Amy Wu - From Farms to Incubators
09/29/2021
10 - Amy Wu - From Farms to Incubators
Amy Wu is an award-winning journalist, filmmaker and the creator , a multimedia platform that uses documentary, video, photography and the written word to tell the stories of women leaders and innovators in agtech. It has a mission of highlighting women in food, farming, and farmtech, especially women of color. From Farms to Incubators includes a that has been screened at South by Southwest, and that was published earlier this year that profiles nearly 30 women founders in agtech. Amy is also a featured speaker at the , where—along with two women agtech entrepreneurs—she’ll be discussing a new generation of startups led by women, with a diversity of backgrounds and ethnicities, who are providing novel perspectives and solutions to agriculture’s problems with tech innovation.
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9 - Babak Safa - Satellite-based water productivity
06/30/2021
9 - Babak Safa - Satellite-based water productivity
joined the Water for Food Global Institute in July 2016. He specializes in agricultural meteorology, micro-meteorology and vegetation-atmosphere interaction. Safa analyzes eddy covariance flux data from installed systems to support remote sensing based model verification and water productivity estimates for several agricultural and natural ecosystems and projects around the world. He works with partnering researchers at LI-COR Biogeosciences, USDA-ARS and University of Nebraska-Lincoln. Safa also supports satellite based water productivity estimates in Nebraska and other countries using satellite based remote sensing models. Additionally, he helps train graduate students and postdoctoral scholars in satellite image processing methods, flux data processing and micrometeorological methods.
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8 - Qiao Hu - Wetlands management by drone and AI
05/14/2021
8 - Qiao Hu - Wetlands management by drone and AI
Qiao Hu, a Ph.D. student studying natural resource sciences at the University of Nebraska–Lincoln, discusses his research using drones (UAVs) and artificial intelligence (AI) for wetlands management Qiao’s faculty advisor and DWFI Faculty Fellow Zhenghong Tang is a professor in the Community and Regional Planning Program and Landscape Architecture Program at UNL, as well as a courtesy professor in the School of Natural Resources. In this podcast, both discuss the importance of wetlands to our ecosystem and how we can improve our management of them
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7 - Martha Shulski - Climate Change Impact on Society
04/22/2021
7 - Martha Shulski - Climate Change Impact on Society
Nebraska state climatologist Martha Shulski joins the podcast to discuss the impact of climate change on society and the environment. Shulski is also a DWFI Faculty Fellow, associate professor of Applied Climate Science at the University of Nebraska–Lincoln, director of the Nebraska State Climate Office and a proud “weather nerd.” She was one of the contributing authors on the Fourth National Climate Assessment released in 2018.
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6 - Jessica Walsh - Nitrates in Nebraska Groundwater
02/22/2021
6 - Jessica Walsh - Nitrates in Nebraska Groundwater
Crystal Powers, research and extension communication specialist with the Daugherty Water for Food Global Institute (DWFI) and Nebraska Water Center interviews University of Nebraska-Lincoln communications professor Jessica Walsh about her 2019 project : A Multimedia Journalism Project on the Impact of Nitrate Contamination in the Groundwater. Walsh is a former newspaper reporter and a new DWFI Faculty Fellow.
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