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Loop Resources: Stemming the waste of grocery store food

Every day, hundreds of farmers descend on grocery stores across Canada to save thousands of pounds of expired groceries from ending up in garbage dumps and landfills, taking what can't be sold and using it to feed their livestock and enrich their garden soil.

Instead of being wasted, farms are able to use wilted lettuce, expired deli meats, sagging watermelons, close-to-expiring dairy, stale bread, coffee grounds and any other discarded product not fit for human consumption to save the earth and ease the burden of rising feed costs for livestock.

The program is based on a simple idea, 

“Food should be put to its highest and best use ... we handle 100 per cent of the in-store, organic waste.” according to Loop Resource's website, the organization that jump-started the program.

Loop Resources was started by a family in Dawson’s Creek and has expanded to over 60 stores in Western Canada alone, and worked with over 2,500 farms in 2022 to help complete the loop and end food waste.

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Trending Video

Causal Impact Of PRRS Dosing - Dr. Edison Magalhaes

Video: Causal Impact Of PRRS Dosing - Dr. Edison Magalhaes


In this episode of The Swine Health Blackbelt Podcast, Dr. Edison Magalhaes from Iowa State University presents findings from a large-scale retrospective cohort study evaluating the causal impact of full-dose PRRS immunization on nursery mortality. Using production data and advanced analytical methods, he explains how confounding factors changed the interpretation of results and highlights practical lessons for veterinarians and producers making data-driven decisions. Listen now on all major platforms!

Click here to read the full research article: https://pmc.ncbi.nlm.nih.gov/articles...

"Raw production data can mislead immunization decisions when confounding factors hide the real value of full-dose PRRS protocols."

Meet the guest: Dr. Edison Magalhaes / edison-magalhaes-9b37b812a is an Assistant Professor in the Department of Animal Science at Iowa State University and holds degrees in Veterinary Medicine, Business Administration, and advanced training through MSc and PhD programs. His research applies data science and epidemiological methods to large scale swine production systems, helping transform production records into practical decisions for health and performance. Listen to The Swine Health Blackbelt Podcast featuring Dr. Edison Magalhaes on all major platforms.