This week on How on Earth, Beth talks with Professor Fred Provenza, author of the book Nourishment: What Animals Can Teach Us about Rediscovering our Nutritional Wisdom. He returns to discuss his current venture into the utility of grazing animals in regenerating soil and reducing our carbon footprint. Yes, cows may actually reduce the rate of climate change.
Executive Producer: Beth Bennett
Producer: Beth Bennett
Listen to the Show:
Podcast: Play in new window | Download (Duration: 27:45 — 24.6MB)
Subscribe: RSS
On today’s show, Beth talks with 
Ever wonder what the world would be like without us humans? Professor 
In this episode of How on Earth, Beth talks with Dr Amina Belkadi about her 
On this week’s show Beth talks with Alzheimer’s Disease researcher 
Today on how on earth, Beth talks to 
This week on How on Earth, Beth talks with Professor Tom LaRocca, professor in the department of Health and Exercise Science at CSU in Fort Collins. His background is in molecular biology and physiology, but he is particularly interested in translational research (using laboratory science to develop practical applications or treatments that can help people). He is especially interested in the biology of healthspan, the period of life during which we are healthy and productive, and in research on ways to increase healthspan. He talks particularly about some of his recent work which has identified genetic marks of our biological age, as opposed to our chronological age or the number of years one has under their belt. You can see his 
Today on How on Earth, Beth speaks with author Roger Briggs about his new book: 
This week on How on Earth, Beth gives an update on the new drug just authorized by the FDA to treat Alzheimer’s disease, aducanumab, sold under the brand name Aduhelm. Then hear her interview with Dr Marc Bubbs, whose new book, 
Today on How on Earth, Beth replays a timely interview with Boulder author Bob Crifasi, a long time water resource manager. His book, on the history and consequences of Front Range water use, is especially relevant now during our longterm drought.Bob works in water management and planning and is an environmental scientist with over 25 yr experience. He was the Water Resources Administrator for the city of Boulder’s Open Space and Mountain Parks Dept. He has served on board of directors of 11 ditch companies and as the president of several, supervising all aspects of ditch operation. We talked about his book, 