Sustainable World Radio- Ecology And Permaculture Podcast

Crossing the Line with Geoff Lawton and Nadia Abu Yahia LawtonGeoff Lawton is an internationally renowned permaculture educator, consultant and practitioner. Nadia Abu Yahia Lawton travels with Geoff for aid project and permaculture consulting work and assists in teaching permaculture design courses. www.permaculture.org.au