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Food Sleuth Radio

Latest episodes

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Apr 28, 2022 • 28min

Liz Carlisle, Ph.D, author of Healing Grounds: Climate, Justice, and the Deep Roots of Regenerative Farming

Did you know that regenerative farming methods are not “new,” but have been practiced by indigenous farmers for centuries? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for her interview with Liz Carlisle, Ph.D., Assistant Professor in the Environmental Studies Program at the University of California, Santa Barbara, and author of Healing Grounds: Climate, Justice, and the Deep Roots of Regenerative Farming. Carlisle discusses the powerful movement that’s happening in farming today, that reconnects farmers with their roots to fight climate change. Carlisle amplifies the voices of Indigenous, Black, Latinx, and Asian American farmers who are reviving their ancestors’ methods of growing food—techniques long suppressed by the industrial food system. Listen to Dr. Carlisle’s Island Press webinar here: Island Press webinar: https://www.youtube.com/watch?v=KV7FFn3-IiA Related website:  https://www.lizcarlisle.com/ 
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Apr 21, 2022 • 28min

Shana Klein, Ph.D., author of The Fruits of Empire: Art, Food, and the Politics of Race in the Age of American Expansion

Did you know that images are powerful influencers on how we think about food, people and national policies? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for her interview with Shana Klein, Ph.D., art historian, assistant professor of art history at Kent State U. and author of The Fruits of Empire: Art, Food, and the Politics of Race in the Age of American Expansion. Klein discusses the role of visual imagery in the acceptance and promotion of fruit, national expansion, and racism focusing on five key fruits: grapes, oranges, bananas, watermelon and pineapple. Sales of her book are generously contributed to the Coalition of Immokalee Workers. To see more of Klein’s deconstructed images of food: @thefruitsofempire  Related website:  https://sites.bu.edu/gastronomyblog/2022/01/25/spring-2022-pepin-lecture-series-in-food-studies-gastronomy/  
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Apr 15, 2022 • 28min

Michael O’Donnell, farmer, discusses pesticide drift.

Did you know that pesticide drift interferes with the ability of rural farmers to feed their communities? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for her interview with Michael O’Donnell, mechanical engineer, Indiana farmer, and sustainable agriculture educator. O’Donnell discusses the myth of biofuels, and describes his experience living in the path of pesticide drift, resulting in crop damage, reduced quality of life, and the inability to feed his community farm fresh, nourishing food. To learn more about biofuels, see: https://pubmed.ncbi.nlm.nih.gov/35165202/ For research on herbicide drift, see: https://www.researchgate.net/publication/337288375_Investigations_of_the_Sensitivity_of_Ornamental_Fruit_and_Nut_Plant_Species_to_Driftable_Rates_of_24-D_and_Dicamba Related website:  “Options for Dealing with a Pesticide Drift Incident:” https://edustore.purdue.edu/item.asp?Item_Number=PPP-110 
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Apr 8, 2022 • 28min

Danielle Reed, Ph.D. Associate Director, Monell Chemical Senses Center, Philadelphia, PA, discusses smell and taste loss.

Did you know that smell and taste loss can affect our personal safety, mental and physical health, and overall quality of life? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for her interview with Danielle Reed, Ph.D. Associate Director of the Monell Chemical Senses Center, based in Philadelphia, PA. Reed shares insights from her research investigating differences in the loss of taste and smell as a result of COVID-19 infections and other conditions. Reed is a member of the Global Consortium for Chemosensory Research. Related website:  https://monell.org/smell-taste-loss/ 
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Mar 31, 2022 • 28min

Frank Baker, journalist and Media Education Consultant discusses media literacy education.

Did you know that the diet industry depends on a “media illiterate” audience? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for her interview with Frank Baker, journalist and media education consultant. Baker has been recognized by UNESCO’s Global Alliance partnership for Media & Information Literacy. Baker pulls back the curtain on diet industry ads, discusses media literacy education in K-12 schools, and shares critical questions we can pose to navigate all media messages. https://namle.net/wp-content/uploads/2021/06/Key-Questions.pdf  Baker explains that propaganda is widely used in our society https://www.frankwbaker.com/mlc/propaganda/ and https://propaganda.mediaeducationlab.com/, but students are not taught to recognize persuasive techniques. He provides examples of carefully constructed media messages in the diet industry, and the power of testimonials and celebrity in selling products. Related website:  www.frankwbaker.com 
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Mar 25, 2022 • 28min

Jed Fahey, Ph.D., nutritional biochemist discusses the benefits of “phytochemicals.

Did you know that phytochemicals in plants deserve more of our attention for their role in protecting our healthspan? https://onlinelibrary.wiley.com/doi/epdf/10.1002/fft2.81 Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for her interview with Jed Fahey, Ph.D., nutritional biochemist and former Assistant Professor at Johns Hopkins Medical School where he directed the Cullman Chemoprotection Center. Fahey shares his expertise of plant physiology and human nutrition, discusses the many benefits of “phytochemicals” in general and specifically sulforaphane found in broccoli and broccoli sprouts. He also explains how and why we get a greater phytochemical load from organically grown fruits and vegetables, and laments the loss of biodiversity in vegetable seeds, as depicted by National Geographic:  https://www.nationalgeographic.org/media/infographic-design/ Related website:  www.jedfahey.com 
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Mar 17, 2022 • 28min

Dorothy Sears, Ph.D., professor of Nutrition at Arizona State U.’s College of Health Solutions discusses intermittent fasting and research on standing/sitting.

Did you know that intermittent fasting can reduce breast cancer recurrence and improve overall metabolic health? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for her interview with Dorothy Sears, Ph.D., professor of Nutrition at Arizona State U.’s  College of Health Solutions, and adjunct professor of medicine at the U. of CA – San Diego. Sears discusses her research on meal timing (intermittent fasting and circadian rhythm) and the benefits of standing during bouts of sitting to improve overall health. Related website:  https://chs.asu.edu/dorothy-sears 
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Mar 11, 2022 • 28min

Kristin Schafer, Former Executive Director, Pesticide Action Network of North America.

Did you know that pesticides are not necessary to “feed the world,” and that American taxpayers pay for pesticide-related harm to our environment and health? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for her interview with Kristin Schafer, Former Executive Director of the Pesticide Action Network of North America. Schafer discusses highlights of her 25-year career with PAN, summarizes the best farming methods for resilient agriculture; and, explains how policy must help protect children from pesticide harm. Read more about Schafer’s work experiences in her reflection series: https://www.panna.org/blogs/kristin-schafer, and learn about how the pesticide industry influences EPA in this Catalyst article: https://www.panna.org/sites/default/files/PANnews2021n03.pdf Learn about SB 3283 Protect America’s children from toxic pesticides act:  https://www.congress.gov/bill/117th-congress/senate-bill/3283 Related website:  www.panna.org 
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Mar 4, 2022 • 28min

Nancy Alderman, founder and President of Environment and Human Health, Inc.

Did you know that if pesticides are used anywhere in a community, those pesticides can end up in ground water shared by that community? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for her interview with Nancy Alderman, Founder and President of Environment and Human Health, Inc. (EHHI), a non-profit organization dedicated to the protection of human health from environmental harms through research, education and the promotion of sound public policy. Alderman describes how well-meaning individuals can be fooled by pesticide and lawn care marketing. Tune in to find out how to best protect your family from a number of harmful environmental chemicals, and ask to receive EHHI’s daily education updates at: info@ehhi.org  Related website:  http://www.ehhi.org 
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Feb 25, 2022 • 28min

Jeff Tkach, Chief Impact Officer at the Rodale Institute

Did you know that U.S. consumers spend more on health care than they do on food? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for her interview with Jeff Tkach, Chief Impact Officer at the non-profit Rodale Institute. Tkach describes the Rodale Institute’s new free, on-demand consumer course on regenerative organic food and farming.  He defines “regenerative organic agriculture,” and explains the multiple health benefits of organic food and farming for our environment and health. He also discusses hurdles or barriers to the adoption of organic practices, and the power of consumers in the marketplace. Related website:  https://courses.rodaleinstitute.org/p/being-a-regenerative-consumer 

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