Bill Mollison is using renewable natural resources to enrich ecosystems . Interest is also sprouting among young people . Permaculture can turn the most arid , nutrient-free soil into thriving habitats . Lawton 's friend and mentor , Geoff Lawton developed the technique in a year . Jordan has turned deserts in Morocco and Morocco into rich oases .
Bill Mollison is using renewable natural resources to enrich ecosystems . Permaculture can turn the most arid , nutrient-free soil into thriving habitats . Lawton 's friend and mentor , Geoff Lawton developed the technique in a year . Jordan has turned deserts in Morocco and Morocco into rich oases .