Biochar Basics with Gray Shaw and Susan Nolan

Campus Center for Appropriate Technology at Cal Poly, April 23, 2023

Susan Nolan and Gray Shaw are guests on KMUD’s “Burning Issues,” talking about biochar—what it is, what it does, and how to use it—right about when Covid-19 temporarily ended their Biochar Road Show. Call-in show, 90 minutes.

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Girdling Douglas-firs for Fuel Reduction and Habitat Restoration