Compost: the highest tech method to preserve our planet and our health

By Anonymous (not verified) , 12 April, 2010
Author
Susan Galleymore and Raising Sand Radio

Robert Reed of San Franciso's Recology, one of the largest composting and recycling employee owned organizations in the country, is with us for the first half of the show. Then soil scientist and agronomist, Bob Shaffer shares the known secrets of composting and recognizes the secrets of humus that no one really knows.

Interviewed by Susan Galleymore for Raising Sand Radio: www.raisingsandradio.org