
We face economic, environmental, and social challenges every day that require sustainable solutions. Entrepreneur, scientist, and author Robert Colangelo talks with experts across a variety of global sectors – Energy, Transportation, Food, Agriculture, Water & Waste Management, Climate, and more. Every week, Robert and his guests explore practical, cost-effective, and innovative solutions. You’ll hear objective facts to help you make informed choices so that your lifestyle and business can be more sustainable. Listen every week to hear the latest show, download our complete library of podcasts from Spotify and Apple, and tune into 780 AM & 105.9 FM, WBBM Chicago, to listen to the Green Sense Minute every Thursday and Saturday.
Episodes

Tuesday Mar 18, 2025
Chris Higgins discusses CEA challenges
Tuesday Mar 18, 2025
Tuesday Mar 18, 2025
Chris Higgins is a third-generation farmer and the founder of Urban Ag News. He is back on the show to discuss how controlled environment agriculture (CEA) was once a hotbed for innovation, and why investors have lost interest. He also does a deep dive into the challenges indoor farmers face, including how crops are grown and distributed, and the input costs and labor.
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