PRECIPICE with Annie Levin - a conversation with Lonny Grafman

On this episode we speak with Lonny Grafman, professor of Appropriate Technology at Humboldt State University in California, self-described Practivist, and President of the Appropedia Foundation, sharing knowledge to build rich, sustainable lives. We discuss sustainable design and entrepreneurship – from solar energy to improved cookstoves, from micro-hydro power to rainwater catchment, from earthen construction to plastic bottle schoolrooms--and how to support communities in becoming more resilient. We also discuss Lonny's forthcoming book on rainwater catchment, available at rainbook.org