Arthur Davis - Director The Rich Earth Institute - Digging in the Dirt by WPKN Community Radio published on 2022-06-28T13:35:11Z My guest today on DITD is Arthur Davis a Director, researcher and Portable Toilet coordinator at the Rich Earth Institute in Brattleboro Vermont. The Rich Earth Institute engages in research, education and technological innovation to advance the use of human waste as a resource. Arthur directs Rich Earth Institute's Urine Nutrient Reclamation Program, which is a community-scale urine recycling program. In this role, Arthur helps get urine from the point of collection, through the treatment process, and finally to farms to use as fertilizer. Genre Farming, Gardening